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Federal employee calculators

Estimate federal pay and benefits with cited formulas and visible math.

Pension & retirement

FERS Retirement Calculator

Estimate your annual and monthly FERS annuity, including retirement eligibility, sick-leave credit, age reductions, and survivor-benefit elections.

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Pension & retirement

FERS Deferred Retirement Calculator

Estimate a future annuity and distinguish true deferred retirement from a postponed MRA+10 start and its benefit consequences.

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Disability retirement

FERS Disability Retirement Calculator

Estimate OPM's under-62 two-stage formula using the SSDI and earned-annuity amounts you enter, with unsupported paths stopped explicitly.

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Early retirement

FERS Discontinued Service Retirement

Screen the 50/20 or any-age/25 threshold and decision-sensitive DSR facts before showing a bounded gross annuity estimate.

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Retirement contributions

FERS Refund Decision Guide

Check the 31-day filing gate, deferred-annuity risk, redeposit boundary, spouse notice, and next SF 3106 filing step.

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Retirement service

Federal Sick Leave Conversion Chart

Convert unused sick-leave hours to retirement computation years, months, and days with the complete OPM chart.

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Pension & retirement

FERS Retirement Supplement Calculator

Check supplement eligibility and timing, estimate a gross monthly bridge to age 62, and model the 2026 earned-income reduction separately.

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Retirement timing

Federal Retirement Date Calculator

Compare FERS or CSRS separation dates by eligibility, annuity commencement, service, pay-period, leave-year, and COLA timing.

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Pay history & retirement

FERS High-3 Calculator

Find the highest three consecutive service years in dated retirement-creditable pay history and audit every OPM-weighted rate.

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Pension value & offers

Federal Pension Value Calculator

Model a FERS or CSRS pension stream's present value with explicit payment horizon, COLA, discount, delay, and survivor assumptions.

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Savings & retirement

TSP Growth & Match Calculator

Project your civilian TSP balance, 2026 contribution limit, paycheck pace, FERS agency automatic contribution, match, and investment growth.

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TSP projection

Roth TSP Projection Calculator

Project a Roth employee election while keeping Traditional opening balances and FERS agency deposits separate through retirement.

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TSP contributions

2026 TSP Contribution Limit Planner

Turn the official age-based employee limit into a whole-dollar plan for your remaining 2026 pay periods.

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TSP taxes & contributions

Roth vs. Traditional TSP Calculator

Compare equal take-home cost or equal gross TSP deposits with current tax, qualified Roth treatment, future tax, FERS matching, and one shared return.

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Salary & locality pay

GS Pay Calculator

Look up exact 2025 and 2026 OPM scheduled pay by locality, grade, and step, including the nationwide 001M floor and same-cell comparisons.

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Promotions & pay setting

GS Promotion Calculator

Apply OPM's ordinary 2026 two-step promotion rule and identify cases that require official pay-setting review.

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Within-grade increases

GS Step Increase Calculator

Estimate an ordinary WGI planning date from OPM's 52, 104, or 156-week rule and compare adjacent 2026 steps.

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Salary & locality pay

Federal Locality Pay Area Finder

Match an official worksite county or FIPS code to its 2026 OPM locality table without relying on ZIP code alone.

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Salary reference

WG Pay Scale & FWS Schedule Finder

Route WG, WL, WS and NAF positions to the correct official DCPAS wage-schedule directory by fund source and duty location.

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Employment status & appeals

Schedule F / Schedule Policy-Career Guide

Check the current 2026 implementation, what changes for designated positions, and which official records employees should review.

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Salary reference

2026 GS Pay Scale

Read the complete OPM base salary table by grade and step, then review all 58 published locality pay areas.

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Annual pay adjustment

2026 Federal Pay Raise

Compare official 2025 and 2026 OPM rates for the same locality, grade, and step.

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Annual pay adjustment

2027 Federal Pay Raise Tracker

Check whether final official figures exist, then model a clearly hypothetical gross-pay planning scenario.

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Retirement processing

OPM Retirement Processing Times

Review OPM's latest retirement claims inventory and published processing averages, then place a nonbinding planning marker.

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Pay periods & leave year

2026 Federal Pay Period Calendar

Find the OPM leave-year period containing a work date, then verify payday timing with your agency's payroll provider.

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Annual leave planning

Federal Leave Accrual Calculator

Project 2026 full-time annual-leave accrual, planned use, year-end balance, and potential use-or-lose hours.

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Official travel rates

Federal Mileage Reimbursement Calculator

Estimate 2026 POV reimbursement with the GSA rate effective on the trip date, including the July 1 adjustment.

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Overtime & premium pay

Federal Overtime Pay Calculator

Estimate 2026 Title 5 overtime and GS night, Sunday, and holiday premiums from exact OPM locality, grade, and step rates.

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Salary & special rates

OPM Special Rate Table Finder

Choose the right official 2026 OPM index by table number, occupation, agency, or location, then verify every coverage note.

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Official travel rates

FY 2026 GSA Per Diem Lookup

Find official CONUS lodging and M&IE rates by state, destination or county, including seasonal lodging and first/last-day meal amounts.

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Paycheck & deductions

Federal Take-Home Pay Calculator

Turn 2026 OPM GS pay or a current gross paycheck into an auditable net-pay ledger with W-4 withholding, FICA, retirement, TSP, FEHB, and entered deductions.

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Offers & total rewards

Federal Total Compensation Calculator

Compare federal cash, FERS agency funding, TSP contributions, exact 2026 FEHB plan support, FEGLI, and paid time with a private offer.

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Health plans & benefits

2026 FEHB Plan Comparison Tool

Match active FEHB plans to your location and compare exact OPM premiums, deductibles, out-of-pocket limits, account contributions, and common benefits.

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Withdrawals & taxes

TSP Withdrawal Tax Calculator

Estimate a one-time TSP withdrawal's taxable share, federal withholding, possible additional 10% tax, later amount due, and after-tax cash.

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Required withdrawals

TSP RMD Calculator

Estimate a participant-owned Traditional TSP required minimum distribution from the prior-year balance and IRS life-expectancy factor.

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Retirement withdrawals

TSP Monthly Withdrawal Calculator

Estimate how long fixed monthly TSP installments may last under a starting balance, assumed return, annual payment increase, and planning horizon.

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Lifetime income

TSP Annuity Calculator

Analyze a TSP life-annuity estimate, survivor continuation, level or increasing payments, protection features, retained balance, and a dated official reference.

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Loans & paycheck impact

TSP Loan Calculator

Estimate a TSP loan's payroll deduction, three-rule borrowing limit, fee, net proceeds, periodic amortization, and optional account-growth scenario.

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Service credit & pension

Military Service Buyback Calculator

Estimate a FERS or CSRS military-service-deposit principal, classify interest timing, test a USERRA cap, and compare pension before and after service credit.

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Life insurance & retirement

FEGLI Calculator

Estimate Basic and Options A, B and C coverage and premiums, then compare 75%, 50%, full and no-reduction retirement elections.

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RIF & involuntary separation

Federal Severance Pay Calculator

Estimate your severance under OPM's official worksheet: total payout, biweekly payment, and how long payments last, based on your pay, service, and age.

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Buyout & early retirement

VERA / VSIP Calculator

Estimate your VSIP buyout (the lesser of your severance formula or the $25,000 cap) and check whether you qualify for VERA early retirement.

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Private sector

Severance Pay Calculator

Estimate a private-sector severance package from your salary, years of service, and weeks-per-year rate, with an after-tax take-home estimate.

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Separation & leave

Federal Annual Leave Payout Calculator

Estimate a federal annual-leave lump-sum payout, projected leave period, rate-adjustment split, and a clearly labeled withholding scenario.

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Pension & retirement

CSRS Retirement Calculator

Estimate a regular CSRS annuity with eligibility screening, tiered accrual, sick-leave credit, age and deposit reductions, and survivor elections.

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Service credit & leave

Federal Service Computation Date Calculator

Estimate an SCD-Leave from dated civilian service, verified service credits, and excess nonpay using OPM's 30/360 and SF-144A method.

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