BAS Calculator

Calculate Basic Allowance for Subsistence rates by service branch and status.

By Konstantin Iakovlev · Updated April 2026 · Source: DFAS

Service Member Type

Monthly BAS

$476.95

Annual BAS

$5,723.40

BAS Details

Monthly Amount$476.95
Annual Amount$5,723.40
Tax StatusTax-Free

Use the BAS Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Figuring your Basic Allowance for Subsistence (BAS) for 2026 comes down to your service branch and your status. BAS is a non-taxable allowance meant to offset the cost of a service member's own meals, and because it forms a real slice of military pay, knowing the right rate keeps your compensation accurate. The tool settles the question without the back-and-forth of looking rates up by hand.

Unlike most military pay, BAS is set by the Department of Defense at standardized rates that vary only by officer or enlisted status, never by pay grade or number of dependents. For 2026, the projected monthly figure is $475.25 for enlisted members and $335.84 for officers. Once you pick your status, those exact rates are applied in line with the latest DoD guidelines.

BAS covers the service member alone, not meals for a spouse or children, a point that trips up plenty of people. It is also separate from Basic Allowance for Housing (BAH), which handles housing costs entirely on its own. Since the rates go through an annual review and can shift each fiscal year, official DoD sources remain the place to confirm the current numbers.

Example: 2026 Enlisted BAS Calculation

  1. 1 Input: Select 'Enlisted' from the 'Service Status' dropdown.
  2. 2 Calculation: The calculator identifies the 2026 projected enlisted BAS rate of $475.25 per month.
  3. 3 Result: Your projected monthly Basic Allowance for Subsistence for 2026 is $475.25.
  4. 4 Context: This $475.25 will be added to your gross pay each month, providing tax-free funds to cover your personal meal expenses.

Source: DFAS · Last updated: April 2026

Frequently Asked Questions

What is the BAS rate for 2026?
The 2026 Basic Allowance for Subsistence rate is approximately $460.25 per month for officers and $335.30 for enlisted members. BAS is adjusted annually based on the USDA food cost index.
Is BAS taxable?
No. Like BAH, the Basic Allowance for Subsistence is tax-free. It is not included in gross income for federal or state tax purposes, making the effective value higher than the stated amount.
Do all military members receive BAS?
All service members receive BAS, but enlisted members in basic training or receiving meals at government expense may have BAS reduced. Officers always receive the full BAS amount and pay for their meals separately.

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