What is the maximum O-1 pay in 2026?

The maximum base pay for an O-1 in 2026 is $5,222.40 per month ($62,668.80 per year). This is reached at 3+ years of service. Total compensation including BAH and BAS is significantly higher.

Yes, O-1 service members receive BAH (Basic Allowance for Housing) in addition to base pay. BAH for an O-1 with dependents ranges from $1,218 to $5,172 per month depending on duty station location. BAH is a tax-free allowance. They also receive BAS (Basic Allowance for Subsistence) of $328.48 per month.

Updated February 2026

O-1 Pay 2026 — Second Lieutenant

Q: How much does an O-1 make in 2026?

In 2026, an O-1 (Second Lieutenant) earns between $4,150.20 and $5,222.40 per month in base pay, depending on years of service. This does not include BAH or BAS allowances, which can add $1,500 to $5,500+ per month depending on location and dependency status.

Complete 2026 O-1 (Second Lieutenant) base pay table by years of service, plus BAH rates and total compensation breakdown. All rates include the 3.8% pay raise effective January 1, 2026.

Entry Pay (0 YOS)

$4,150.20/mo

$49,802.40/year

Max Pay

$5,222.40/mo

$62,668.80/year

BAH Range (w/ Dependents)

$1,218–$5,172

Across 338 locations

Officer BAS

$328.48/mo

Tax-free food allowance

O-1 Base Pay Table — 2026

Years of Service	Monthly Pay	Annual Pay
2 or less	$4,150.20	$49,802.40
2	$4,320.00	$51,840.00
3	$5,222.40	$62,668.80

All amounts reflect the 3.8% pay raise effective January 1, 2026. Source: DFAS.

O-1 BAH Rates — 2026 (With Dependents)

BAH for an O-1 with dependents ranges from $1,218 to $5,172 per month, with a national average of approximately $2,270/mo across 338 locations.

Top 5 Highest BAH Locations

Top 5 Lowest BAH Locations

Total Compensation Example — O-1 at 2 Years

Base Pay (2 YOS)$4,320.00

BAH (National Average, w/ Dependents)$2,270

BAS (Officer)$328.48

Estimated Monthly Total$6,918.48

Estimated Annual Total$83,021.76

BAH and BAS are tax-free allowances. Actual total compensation varies by duty station and dependency status. Use the Military Pay Calculator for a personalized estimate.

O-2 First Lieutenant →

Frequently Asked Questions

How much does an O-1 make in 2026?

In 2026, an O-1 (Second Lieutenant) earns between $4,150.20 and $5,222.40 per month in base pay, depending on years of service. Total compensation including BAH and BAS is significantly higher.

What is the maximum O-1 pay?

The maximum base pay for an O-1 in 2026 is $5,222.40/month ($62,668.80/year), reached at 3+ years of service.

Does an O-1 get BAH?

Yes. In addition to base pay, O-1 service members receive BAH (Basic Allowance for Housing) ranging from $1,218 to $5,172/month with dependents, depending on duty station. They also receive BAS of $328.48/month. Both are tax-free.

How O-1 pay changed in 2026

The 2026 pay raise added 3.8% to O-1 base pay compared with 2025 — $191 more per month at 6 years of service. Officer pay at this grade is capped by Executive Schedule limits at senior levels, so the table below shows where the raise actually lands.

Years of service	2025	2026	Change
Over 2 yrs	$4,162/mo	$4,320/mo	+$158 (3.8%)
Over 6 yrs	$5,031/mo	$5,222/mo	+$191 (3.8%)
Over 12 yrs	$5,031/mo	$5,222/mo	+$191 (3.8%)

Promotion is still the bigger lever: at 6 years of service, pinning on O-2 is worth $1,395 more per month in base pay alone ($16,744 a year) — before any change in BAH.

2025 figures: DoD pay tables (incl. the April 2025 junior-enlisted adjustment). 2026 figures: official tables effective January 1, 2026.