Military Calculators

Free calculators for service members and veterans, updated with 2026 pay tables, BAH rates, tax brackets and TSP limits. No sign-in.

Where the numbers come from

  • Basic pay: the 2026 pay tables, effective January 1, 2026.
  • BAH: the Department of Defense 2026 rates for every military housing area.
  • BAS: $476.95 a month for enlisted members and $328.48 for officers.
  • Federal tax: the 2026 brackets and standard deduction from the IRS, with Social Security and Medicare.
  • TSP: the 2026 limits of $24,500, plus $8,000 or $11,250 in catch-up contributions by age.

Each calculator remembers what you enter on this device, so the next one starts with your grade and duty station already filled in. Nothing you type is sent to us.