The Retiree Math

Economy

Apr 19

The Retiree Math — LodiEye

Summary

Federal, state, county, and city pension systems face the same demographic pressures documented in LodiEye's companion analysis of Social Security and Medicare: an aging population, fertility below replacement since the early 1970s, and an immigration slowdown that reduces the working-age base every pension system assumes it will have. Unlike the federal trust funds, however, public pensions are prefunded in advance against dedicated investment portfolios — which means their near-term pressure shows up as rising required employer contributions rather than insolvency dates.

At the federal level, the Civil Service Retirement and Disability Fund carries a combined unfunded liability near $1 trillion that is projected to gradually decline through FY 2085. At the state level, CalPERS recovered to a 79 percent funded ratio after an 11.6 percent investment return in FY 2024–25, while CalSTRS reached 76.7 percent with the Defined Benefit Program on track for full funding by 2046. In San Joaquin County, SJCERA manages roughly $3 billion to $5 billion in assets across the county and nine other participating employers. In Lodi, CalPERS employer contributions are projected to rise from $20.9 million in FY 2025–26 to $24.6 million by FY 2031–32 — a 17.7 percent increase against a general fund already carrying a projected $4.8 million structural deficit over the next five years.

Every pension system in America, whether it covers a federal postal worker, a California highway patrol officer, a San Joaquin County sheriff's deputy, or a Lodi public works crew, makes the same two bets. The first bet is that investment returns will clear the assumed discount rate over the long run. The second is that a workforce will keep showing up to pay into the system at roughly the ratio to retirees the actuaries have assumed. The first bet has been largely safe for the past two decades. The second bet is now the one that is moving.

The ratio of active CalPERS members to retirees dropped from 2 to 1 in 2001 to 1.3 to 1 by 2015, and the California Policy Center projects that it will fall further as the share of Californians 65 and older climbs from 15 percent today to a projected 21 percent by 2030. Fertility has been below replacement since the early 1970s. Life expectancy, though it dipped during the pandemic, remains well above the levels baked into the original actuarial tables. Net international migration, which has historically offset the domestic shortfall, is falling sharply under current federal policy — down from 2.8 million in 2024 to roughly 1 million in 2025, per San Francisco Federal Reserve estimates.

None of that puts any single pension system in immediate crisis. All of it puts every single pension system under sustained pressure — and in California, where public pensions cover roughly one in nine residents, that pressure translates into line items in every city, county, school district, and special district budget. This report documents what those line items look like in 2026, with particular focus on San Joaquin County and the City of Lodi.

The Demographic Engine Underneath

Public pension actuarial math rests on a simple ratio: dollars in from active workers and employers, plus investment returns, must equal dollars out to retirees over time. When the ratio of contributors to beneficiaries falls and lifespans rise, the investment portfolio has to do more of the work. When investment returns fall short of assumption, the employer has to make up the difference — which is why every California city manager now watches CalPERS quarterly returns the way equity traders watch the Fed.

The Public Policy Institute of California documented the demographic shift explicitly in its most recent analysis: Californians aged 65 and older grew from 9 percent of the state population in 1970, to 15 percent in 2018, and are projected to reach 21 percent by 2030. Birth rates are projected to decline through 2030. Fewer active members and longer-living retirees, as PPIC notes plainly, "contribute to higher unfunded liabilities." The California Public Employees' Pension Reform Act (PEPRA), passed in 2013, attempted to address this by reducing defined benefits for new hires, increasing employer and employee contributions, and delaying retirement ages. It is a partial mitigation, not a solution.

CalPERS active members per retiree, 2001–2030 projection

Sources: CalPERS actuarial reports and Public Policy Institute of California analysis; ratios shown are approximate based on PPIC's methodology. The ratio has continued its decline as the Baby Boom retires and fertility remains below replacement, offset partially by PEPRA-tier hiring and immigration.

This is the same three-clock problem documented in our companion analysis of Social Security and Medicare — aging retirees, reduced working-age contributors, and federal debt service crowding out general-revenue responses — applied to systems that must actually hold investment assets against their promises. The difference is that public pensions prefund. They cannot simply cut benefits at depletion the way Social Security does under current law. When the math gets harder, the answer is almost always some combination of higher employer contributions, higher employee contributions, lower benefits for new hires, and — in the worst cases — bankruptcy.

The Federal Layer: Legacy Liability, Peaked and Declining

Most federal civilian employees hired since 1984 are covered by the Federal Employees Retirement System (FERS), a three-tier defined-benefit, Social Security, and Thrift Savings Plan combination. Employees hired before 1984 remain under the older Civil Service Retirement System (CSRS). Both are financed through the Civil Service Retirement and Disability Fund (CSRDF), administered by the Office of Personnel Management.

At the beginning of FY 2020, the CSRDF had an unfunded liability of roughly $1.03 trillion: approximately $823.5 billion attributable to CSRS and $201.5 billion to FERS. Congressional Research Service analysis notes that, despite those numbers, the CSRDF is not in danger of becoming insolvent. OPM's 75-year projections show trust fund assets continuing to grow throughout the period, reaching more than 6.5 times total payroll and approximately 20 times annual benefit payments by FY 2095. The CSRS unfunded liability has already peaked, and is projected to be eliminated by FY 2085 through supplemental Treasury amortization payments.

The reason federal pensions look stable while Social Security and Medicare do not is a matter of design. When Congress created FERS in 1986, it required that benefits earned each year be fully pre-funded by the sum of employee and employer contributions plus interest earned by CSRDF assets. Federal agencies contribute between 16.1 and 18.4 percent of payroll for FERS regular employees, compared with the 6.2 percent that employers and employees each pay into Social Security. This prefunding is why federal pensions are not subject to the same insolvency-date drama that drives Social Security reform debates.

That said, the federal pension system is not immune to fiscal pressure. Legislative proposals advanced in 2025 would increase employee contribution rates to a uniform 4.4 percent of pay (up from 0.8 percent for pre-2013 hires and 3.1 percent for 2013 hires), eliminate the FERS annuity supplement paid to employees who retire before age 62, switch pension calculations from a "high-three" to "high-five" average salary (reducing payouts by an estimated 5 to 10 percent), and reduce cost-of-living adjustments for certain annuitants. The Congressional Budget Office's December 2024 analysis of the contribution increase projects it would take effect in January 2025 and generate additional revenue over the budget window. If enacted, these changes run in the same policy direction as the Social Security and Medicare provisions covered in the companion analysis: shifting more cost onto current and future workers rather than expanding the contributing base.

CalPERS: The Statewide Anchor

The California Public Employees' Retirement System is the nation's largest defined-benefit public pension, with approximately $556.2 billion in assets under management as of June 30, 2025 and more than 2 million members. CalPERS covers employees of the State of California, school districts (for non-teaching personnel), and roughly 2,000 contracting public agencies — including the City of Lodi.

After a rough 2022 (a 6.1 percent investment loss, the fund's first since 2008), CalPERS has recovered strongly. Its preliminary FY 2024–25 net investment return was 11.6 percent — 4.8 percentage points above its 6.8 percent discount rate target. Public equity (16.8 percent return), private equity (14.3 percent), and private debt (12.8 percent) led the performance; real assets returned a more modest 2.7 percent. The overall funded status of the Public Employees' Retirement Fund rose from 71.4 percent in 2023 to 75 percent in 2024 and 79 percent as of June 30, 2025. Trailing annualized returns are 8 percent over five years, 7.1 percent over ten years, 6.7 percent over twenty years, and 7.6 percent over thirty years.

Funded status of major California public pension systems

Sources: CalPERS preliminary June 30, 2025 valuation; CalSTRS June 30, 2024 Defined Benefit Program actuarial valuation; SJCERA 2024 communications and SACRS system profile; City of Lodi combined CalPERS and Pension Stabilization Fund assets as of April 2024 per Lodi City Council Finance reporting. SJCERA figure is representative of approximate actuarial position; the full 2024 valuation is the authoritative source.

That recovery is real but fragile. The Committee for a Responsible Federal Budget, the Hoover Institution, and the California Policy Center have all noted that a funded ratio below 100 percent means there is an accumulated gap — the unfunded accrued liability, or UAL — that has to be paid off over time through amortization payments on top of the normal cost of new benefits being earned. A 79 percent funded ratio against a $556 billion portfolio implies an unfunded liability on the order of $130 to $150 billion, depending on how liabilities are valued. For every dollar of UAL, CalPERS passes amortization charges on to its contracting employers — cities, counties, school districts — over a rolling 20-year schedule with a 5-year ramp.

The key mitigation policy is the 6.8 percent discount rate itself. In years when CalPERS exceeds that rate, excess returns reduce the UAL. In years when it falls short, the UAL grows. A 1 percent shortfall against the discount rate on a $556 billion portfolio is a roughly $5.5 billion hole — which is why the Funding Risk Mitigation Policy gives the board the option (not the obligation) to lower the discount rate in years of unexpectedly strong returns. The board elected in 2025 to pause that automatic reduction and review the discount rate as part of its four-year Asset-Liability Management cycle, with decisions expected in late 2025. The school employer contribution rate for FY 2025–26 is 26.81 percent of payroll; the projected rate for FY 2026–27 is approximately 26.4 percent.

CalSTRS: The Teacher System

The California State Teachers' Retirement System covers public school educators and administrators. Its Defined Benefit Program reported a funded ratio of 76.7 percent as of June 30, 2024 — higher than the 69.2 percent funded ratio originally projected for that date when the current CalSTRS Funding Plan was adopted in 2014. Unfunded actuarial obligation at the June 30, 2024 valuation was approximately $88.7 billion. CalSTRS uses a higher discount rate than CalPERS (7 percent) but operates under legislative constraints limiting how fast employer and state supplemental contribution rates can be adjusted in response to investment shortfalls.

CalSTRS's 2014 Funding Plan commits the state, contracting school districts, and employees to eliminate the unfunded actuarial obligation by 2046. Current projections have the state share being eliminated by 2028 if assumptions hold; if experience continues to track the plan, the total unfunded obligation would be fully eliminated by 2043 — three years ahead of schedule. The total employer contribution rate was 19.1 percent of payroll in FY 2024–25, with the state contributing an additional 10.828 percent. That structure has costs: AB 1469 increased school district contributions from roughly 8.3 percent of payroll in 2013–14 to 19 percent by 2020–21, a burden Proposition 98 funding was expanded to absorb.

The CalSTRS Defined Benefit Program is more sensitive to investment volatility than CalPERS because of the way its funding plan allocates liabilities. As CalSTRS staff noted in their November 2025 Funding Levels and Risks report, the state's supplemental contribution rate is scheduled to drop automatically to zero once the state share of unfunded liability is eliminated — at which point the board's ability to respond to a subsequent investment shock becomes legally constrained. An investment shock in 2024–25, before the state rate drops, produces very different contribution-rate consequences than the same shock in 2029–30.

San Joaquin County: SJCERA

San Joaquin County employees are covered not by CalPERS but by the San Joaquin County Employees' Retirement Association (SJCERA), one of 20 county retirement systems in California operating under the 1937 County Employees Retirement Law and, for post-2013 hires, PEPRA. SJCERA was established in 1946 by the San Joaquin County Board of Supervisors and is governed by an independent nine-member Board of Retirement headquartered at 220 E. Channel Street in Stockton.

As of 2024–25, SJCERA managed approximately $3 to $5 billion in assets (different public disclosures place the figure between $3.2 billion and $5.4 billion depending on valuation date and definition) across San Joaquin County and nine other participating employers. Its portfolio targets a 7 percent long-term rate of return and is diversified across global equity, fixed income, multi-asset strategies, private real estate, private equity, credit, and alternative diversifying strategies. Like all California public pensions established under the 1937 Act, it is a multiple-employer cost-sharing plan — meaning smaller participating employers share the investment and demographic risk of the larger county membership.

SJCERA at a glance: the county retirement system covering San Joaquin

Sources: SJCERA 2024 employer contribution rate schedule; SJCERA "About Us" and "Participating Employers" documentation; SACRS system profile for San Joaquin. Tier 1 and Tier 2 rates are illustrative averages across bargaining units; actual member rates vary by entry age and representation unit.

SJCERA operates two benefit tiers. Tier 1 members — those who joined before January 1, 2013 — receive the traditional 1937 Act benefit structure with entry-age-based member contribution rates, and many Tier 1 members pay additional basic rate contributions (14 percent of base rates for General members, 33 percent for Safety) through collective bargaining cost-sharing agreements. Tier 2 members — post-PEPRA hires — contribute half of the normal cost of the plan and are subject to a pensionable compensation cap equal to the Social Security wage base (or 120 percent of that base for members not participating in Social Security). SJCERA retirees receive a cost-of-living adjustment of up to 3 percent annually depending on COLA bank balance.

The same demographic pressures documented at the state and federal level apply locally. San Joaquin County's share of the 65-and-over population tracks the statewide trajectory, and the active-to-retiree ratio across the 1937 Act county systems has followed the CalPERS downward pattern over the past two decades. SJCERA's 2025 budget revisions and investment pacing studies show the system managing this in the conventional way: maintaining portfolio diversification, committing consistently to non-core real estate and alternative strategies, and relying on actuarial smoothing to absorb short-term investment volatility.

The City of Lodi: CalPERS, Discipline, and a Structural Deficit

The City of Lodi is a CalPERS contracting agency — it does not have a standalone pension system. Lodi's public safety and miscellaneous employees earn retirement benefits under CalPERS formulas; the city pays employer contributions and the unfunded accrued liability amortization payments CalPERS assesses each year based on Lodi's specific plan experience.

Lodi's position on this question is historically distinctive. In 2018, then-city manager Steve Schwabauer told CalPERS trustees that the city was "on a slow, inexorable slide toward insolvency if you maintain your present course." Lodi was, at that point, one of the worst-funded CalPERS cities in California. In response, the city adopted what it calls its Pension Stabilization Policy: any budget reserves above 16 percent of general fund expenditures are required to be invested in pension obligations. Rather than amortize its unfunded liability over the full CalPERS schedule, Lodi has historically paid down UAL in full each year and has contributed to a Public Agency Retirement Services (PARS) Section 115 trust — a parallel investment vehicle that can be tapped when CalPERS rate pressure spikes. As a result, the city has invested an additional $2 to $3 million per year since 2017, and moved from one of the worst-funded CalPERS cities to, as the Western City Magazine assessment put it, "firmly in the middle."

Lodi-specific numbers, FY 2025–26

Budget context: The City of Lodi's adopted FY 2025–26 budget totals $291 million citywide (8.35 percent above the prior year), with a balanced general fund. Projections show a $4.8 million structural deficit over the five-year outlook.

CalPERS employer contributions: Approximately $20.9 million in FY 2025–26, projected to rise to $24.6 million by FY 2031–32 — a 17.7 percent increase. The city's pension costs charged to the General Fund are projected to grow from roughly $6 million to $13 million over five years, a 115 percent increase.

Funded status: As of April 2024, Lodi's combined funded ratio (CalPERS plan assets plus PARS Pension Stabilization Fund) stood at 68.4 percent — about $55.6 million short of its 80 percent internal target. Projections show the combined ratio reaching approximately 81 percent by FY 2031–32.

Recent policy change: In January 2026, the Lodi Finance Committee approved reducing the Pension Stabilization Policy's funded-ratio threshold from 80 percent to 70 percent. This allows earlier PARS fund distributions to offset pension costs during budget years under fiscal stress — a tool that may prove valuable given the projected structural deficit. The city has not invested additional fund balance in the PARS trust for three fiscal years (FY 2022–23 through FY 2024–25).

OPEB (retiree healthcare): Separate from pensions, the city's Other Post-Employment Benefits trust carries an $18.2 million unfunded liability against an actuarial liability of roughly $20.35 million — a 14.13 percent funded ratio.

Lodi: projected CalPERS employer contributions, FY 2025–26 through FY 2031–32

Sources: City of Lodi Mid-Year Budget Report FY 2025–26; CalPERS Actuarial Valuation projections for Lodi's rate plans; Lodi Finance Committee presentations January and February 2026. Projections assume 6.8 percent CalPERS discount rate and 4.59 percent actuarial liability growth. Actual contributions will vary with CalPERS investment performance and Asset-Liability Management outcomes.

Lodi's discipline has real payoff. When CalPERS raised its contribution rates following the 2022 investment loss, Lodi had anticipated that its pension costs would grow by up to $14 million; actual growth was approximately $8 million, a roughly $6 million difference that the Pension Stabilization Policy and PARS trust absorbed. That kind of cushion matters more in 2026 than it did in 2018, because the structural pressures on the General Fund have grown. HdL Companies, Lodi's sales tax consultant, projects California-wide sales tax growth of just 1.7 percent in FY 2025–26, well below historical norms. Lodi's FY 2024–25 business license tax issue (the city's refund obligation following a legal settlement) has compounded the revenue pressure. Interest earnings from reserves are currently offsetting some of the gap, but not all of it.

The key question for Lodi residents is what happens if CalPERS returns fall short of the 6.8 percent discount rate for one or more years during the window when pension contributions are already scheduled to climb. The city's own modeling assumes 6.8 percent CalPERS returns and 6.5 percent PARS returns in its pathway to a combined 81 percent funded ratio by FY 2031–32. In the years when CalPERS has cleared the discount rate — 2021 (21.3 percent), 2024 (9.3 percent), and especially 2025 (11.6 percent) — Lodi's trajectory has improved. In years it has not — 2022 (-6.1 percent) — the city's long-term contribution schedule has stepped up sharply. PEPRA, the Pension Stabilization Policy, and the PARS trust are all structural mitigations against that volatility. None of them eliminate it.

The Compounding Pressures

Three demographic and fiscal pressures documented in the companion analysis on Social Security and Medicare apply with equal force to every pension system examined here.

First is the same aging wave. CalPERS has moved from 2 active members per retiree in 2001 to 1.3 in 2015, and is headed lower. CalSTRS and the 1937 Act county systems including SJCERA show similar trajectories. The mathematics of a maturing pension system — more retirees drawing benefits relative to active members paying in — is a structural headwind that cannot be offset by investment performance alone, because volatility in a maturing system is more costly per dollar of payroll than in a younger system. The CalSTRS 2025 Funding Levels and Risks report identifies this directly: as the pension plan's asset base grows relative to payroll, the same percentage investment loss translates into a larger required contribution rate increase.

Second is the immigration slowdown. Net international migration fell from 2.8 million in 2024 to roughly 1 million in 2025 per San Francisco Federal Reserve estimates, and the Federal Reserve Bank of Minneapolis attributed 40 to 60 percent of the 2024–25 decline in U.S. employment growth to slower migration. California's public-sector workforce is not a direct mirror of the immigration composition of the overall labor force, but every local government that competes for workers in that labor market faces higher wage pressure when the labor supply contracts — and wage growth translates directly into pension liability growth, because defined-benefit pensions are typically calculated on final average salary. Higher wages for current workers now produce higher pension obligations for those same workers in retirement. The trade-off is real.

Defined-benefit pension liability grows with every wage increase for covered workers — so the wage pressure from a tighter labor market flows directly into future actuarial obligations.

Third is the federal debt service dynamic. As documented in the companion analysis, net federal interest costs are projected to reach $2.1 trillion by FY 2036, growing 106 percent over the decade — faster than any other federal budget category. For state and local governments, the crowding-out effect operates through intergovernmental transfers: federal grants that flow into state Medicaid matches, transportation formulas, education programs, and disaster response are under increased competitive pressure for general-revenue dollars. Every dollar of federal interest cost is a dollar not available for the grants that California cities and counties have come to rely on in their budget structures. Lodi's General Fund is largely independent of federal transfers, but its special revenue funds (streets, water, transit) are not, and fiscal stress on those funds indirectly affects general-fund flexibility.

What This Means for Lodi Residents

Lodi's pension exposure is not a near-term emergency. It is a long-term structural obligation that is growing faster than the revenue base supporting it. The city's own 2026 budget forecasts project pension costs rising 115 percent over the five-year outlook against general fund revenue growing about 4 percent annually. Those are projections, not predictions — CalPERS's 2025 11.6 percent return alone will reduce Lodi's UAL payments in future valuations, beginning with the FY 2025 actuarial reports that CalPERS will publish in summer 2026. But the direction of the math is set by demographics, not investment performance, and the direction is toward a larger pension claim on a stable revenue base.

The practical consequences for residents are visible in the budget structure. The FY 2025–26 adopted budget relies on $7.4 million in mitigations to balance, including $952,000 in department request reductions, strategic inter-fund transfers, and the use of prior-year fund balances to absorb MOU cost increases. That is the budgetary equivalent of running the engine at higher RPMs — sustainable in the short run, costly in durability. If CalPERS posts another year of below-target returns while pension contributions are scheduled to rise, the mitigations available to Lodi are limited: reduce services (the city has indicated this is not on the table in FY 2025–26), defer capital infrastructure (already a pattern), tap the PARS trust (newly eased by the January 2026 funded-ratio threshold change), or increase revenue (economic development and tax measures).

For San Joaquin County, the same pressures apply through SJCERA rather than CalPERS. The county's general fund — like Lodi's — funds pension contributions alongside public safety, health and human services, and general government services. The county's pensionable payroll has been growing with labor market wage pressure, and the portion of that payroll attributable to Tier 1 (pre-PEPRA) members is steadily declining as PEPRA hires replace retirees. This means the normal cost of new benefits being earned is gradually declining per dollar of payroll — a structural savings that PEPRA was designed to deliver — even as the amortization of the pre-PEPRA unfunded liability continues.

What residents can watch through 2030

CalPERS discount rate review: The next ALM cycle results were expected in late 2025; any reduction (e.g., from 6.8 percent to 6.5 percent) would increase employer contribution rates and Lodi's UAL in the following valuations.
FY 2025 actuarial reports: CalPERS will publish the reports reflecting the FY 2025 11.6 percent return in July–August 2026; these will set Lodi's FY 2027–28 employer contribution rate and reduce UAL by approximately $48,000 per $1 million of plan assets.
Lodi five-year forecast: The city's own projections show combined funded ratio rising from 68.4 percent (April 2024) to about 81 percent (FY 2031–32) if all assumptions hold, CalPERS earns 6.8 percent annually, and PARS earns 6.5 percent.
SJCERA valuation cycle: SJCERA's most recent contribution rates were set by the January 1, 2023 actuarial valuation; its 2024 and 2025 valuations will reflect the strong CalPERS-wide equity returns and provide the most current SJCERA funded ratio.
State pension legislation: CalSTRS's state contribution rate is legally scheduled to drop to the 2.017 percent base rate once the state share of unfunded liability is eliminated (projected 2028). An investment shock after that point is more costly to recover from because of limits on annual rate increases.
Federal pension legislation: FERS benefit reductions being discussed in Congress (annuity supplement elimination, high-5 rather than high-3 calculation, COLA reductions, higher employee contributions) would affect federal workers in San Joaquin County but would not directly affect CalPERS, SJCERA, or Lodi.

The Bottom Line

Public pension systems in the United States are not facing an immediate crisis. They are facing a slow compounding pressure that matches the demographic and fiscal pressure documented in LodiEye's companion analysis of Social Security and Medicare. The pressure shows up differently because pensions prefund: instead of an insolvency date, it appears as rising required employer contributions year after year.

At the federal level, the Civil Service Retirement and Disability Fund carries a substantial unfunded liability but is statutorily prefunded and is projected to remain solvent through FY 2095. At the state level, CalPERS and CalSTRS have recovered from pandemic-era losses but remain below 80 percent funded, with discount-rate assumptions that are more optimistic than any private-sector plan would be permitted to use under federal ERISA rules. At the San Joaquin County level, SJCERA carries the demographic profile of the 1937 Act systems, with a diversified $3–5 billion portfolio and the same structural pressures.

For the City of Lodi, the math is visible in the budget: CalPERS employer contributions rising from $20.9 million to $24.6 million over six years, pension costs charged to the General Fund rising from $6 million to $13 million over five years, and a $4.8 million structural deficit over the same period. The city's Pension Stabilization Policy, PARS trust, and Section 115 discipline are among the reasons Lodi is not, in 2026, the city it was in 2018 — when its own city manager warned CalPERS trustees of insolvency. The tools that moved Lodi from one of the worst-funded cities in California to "firmly in the middle" are real. But the demographic wave behind the pressure is the same one driving the federal trust funds toward depletion, and the fiscal response to that wave is a decade-long task, not a one-year fix.

About This Report: AI-Assisted Research and Analysis

This LodiEye investigative analysis was produced using artificial intelligence tools under the direction and editorial review of Lodi411's human editor. Lodi411 uses multiple AI platforms in its research and publication workflow, including Anthropic's Claude (primarily Opus and Sonnet models) and Perplexity AI across a variety of large language models offered by each. These tools were used in the following capacities:

Source Discovery: AI-assisted search and retrieval identified primary sources including CalPERS preliminary and finalized investment return announcements, CalPERS Funding Risk Mitigation Policy documentation, the CalPERS schools employer contribution circular letters for FY 2025–26, CalSTRS 2024 Defined Benefit Program Actuarial Valuation and 2025 Funding Levels and Risks report, the Public Policy Institute of California's public pension analyses, SJCERA's employer contribution rate schedules, SJCERA governance and participating employer documentation, City of Lodi adopted FY 2025–26 budget press release, Lodi City Council Finance Committee presentations from January and February 2026, Western City Magazine's case study of Lodi pension management, Lodi News-Sentinel reporting on Lodi's FY 2024–25 funded status, Stocktonia News coverage of Lodi's structural deficit, the Congressional Research Service report on FERS and CSRS financing, OPM's FY 2024 Congressional Budget Justification for the Earned Benefits Trust Funds, the Congressional Budget Office's December 2024 budget options document on FERS contribution increases, and the Hoover Institution's California pension analysis.

Credibility Validation: Claims were cross-referenced across multiple independent sources spanning the ideological spectrum — libertarian-aligned (Hoover Institution, Cato Institute), center-right (California Policy Center), center (CalPERS, CalSTRS, OPM, Congressional Research Service, PPIC, Public Policy Institute of California), and center-left (Equable Institute, California Budget & Policy Center) — to ensure findings reflect convergent rather than partisan conclusions. Specifically, the article cites funded ratios, discount rates, unfunded liabilities, and contribution rates only from each pension system's own authoritative actuarial reports and board documents. Differences between sources (e.g., SJCERA assets reported variously at $3.2 billion and $5.4 billion) were noted explicitly with the range given.

Analysis and Synthesis: Claude Opus assisted in organizing the federal–state–county–city layered analytical structure, in connecting the demographic and immigration findings of the companion Social Security and Medicare article to the public pension context, in explaining the mechanism by which active-to-retiree ratio decline translates to unfunded liability growth, in comparing the prefunded structure of public pensions with the pay-as-you-go structure of Social Security and Medicare, and in identifying why the policy responses available to pension systems (contribution rate increases, PEPRA-style benefit reductions, Section 115 trusts) differ structurally from those available to Social Security (depletion-date reforms, general revenue transfers).

Presentation: Claude assisted in drafting, structuring, and formatting the report for clarity and readability, including four Kendo UI data visualizations (CalPERS active-to-retiree ratio trend, comparative funded status across California pension systems, SJCERA structure and scale, and Lodi's projected CalPERS employer contribution trajectory), the Lodi-specific spotlight callout, and the "what residents can watch" detail box.

Final Review: Multiple AI models reviewed the completed draft for factual consistency, source attribution accuracy, logical coherence, and balanced presentation. All editorial judgments, analytical conclusions, and publication decisions were made by Lodi411's human editor.

Lodi411/LodiEye believes transparency about AI use in journalism serves both readers and the profession. We use multiple AI platforms — including Anthropic's Claude (Opus and Sonnet) and Perplexity AI — as research, analysis, and presentation tools, not as autonomous authors. All editorial judgments, analytical conclusions, and publication decisions are made by Lodi411's human editor, who directs and reviews all AI-assisted work.

References

LodiEye is the investigative reporting arm of Lodi411, an independent civic data and journalism platform serving Lodi, California and San Joaquin County. Corrections and feedback: editor@lodi411.com. This article draws on public records and published analysis from the sources listed above; any claim not attributed to a specific source is drawn from primary government data. This article is a companion to The Paying-In Generation, LodiEye's April 2026 analysis of demographic and fiscal pressure on the federal Social Security and Medicare trust funds.

RetirementPensions

Don Bradford