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Arizona PSPRS Tier 3 (Defined Benefit)

This page documents how FinZot models the Arizona PSPRS Tier 3 (Defined Benefit) defined benefit pension plan.

Who this plan covers: Public safety members of Arizona Public Safety Personnel Retirement System, on or after July 1, 2017: became a member of PSPRS (DB plan elected or defaulted).

Employee contributions are the portion of salary that the employee pays into the pension fund.

FieldValue
Contribution Rate8.68% of salary
Tax TreatmentPre-tax (reduces taxable income)

Vesting determines when an employee has earned the right to receive pension benefits. The following formula must evaluate to TRUE for the employee to be vested:

service_credits >= 15

Retirement eligibility determines when an employee can begin receiving pension payouts. The following formula must evaluate to TRUE:

service_credits >= 15 AND(commencement_age_months - 1) >= 55 * 12

Formula Variables:

  • service_credits: Years of credited service
  • commencement_age: Age when pension payments commence

The annual pension benefit is calculated as:

Annual Benefit = Final Compensation × Benefit Factor × Service Credits

Final compensation is the salary figure used in the benefit calculation, typically an average of the employee’s highest-earning years.

FieldValue
MethodHighest Consecutive Years
Years Averaged5

The benefit factor is a percentage multiplier that typically varies based on retirement age. Higher ages generally yield higher factors.

IF(service_credits <= 0, 0, MIN(0.80 / service_credits, CASE
WHEN service_credits >= 25 THEN 0.0250
WHEN service_credits >= 22 THEN 0.0225
WHEN service_credits >= 19 THEN 0.0200
WHEN service_credits >= 17 THEN 0.0175
WHEN service_credits >= 15 THEN 0.0150
ELSE 0.0
END))

Formula Variables:

  • commencement_age: Age when pension payments commence
  • service_credits: Years of credited service

The COLA formula determines how pension benefits grow over time after retirement to keep pace with inflation.

IF(OR(years_since_retirement >= 8, age >= 60), current_pension_benefit *(1 + MIN(0.02, MAX(0, inflation_rate))), current_pension_benefit)

Formula Variables:

  • initial_pension_benefit: The annual benefit amount at retirement
  • years_since_retirement: Number of years since retirement began

Pension payouts from this plan are taxable as ordinary income.

Whether a Arizona PSPRS Tier 3 (Defined Benefit) employer participates in Social Security varies from employer to employer, so FinZot does not assume either way. Check a pay stub for a Social Security (OASDI) deduction and set it on the income stream.


Note: FinZot’s pension estimates are for planning purposes only and may not reflect all plan provisions. For official benefit estimates, contact your plan administrator.