O-2 (First Lieutenant) Pay with 20 Years of Service — 2026
An O-2 (First Lieutenant) with 20 years of service earns $6,617.70 per month in base pay in 2026, which is $79,412.40 per year. Base pay is the taxable portion of military compensation and does not include housing or food allowances.
When you add the national average BAH of $2,608/mo (with dependents) and BAS of $328.48/mo, total monthly compensation comes to approximately $9,554. BAH and BAS are tax-free, making the effective compensation even higher than it appears.
Monthly Compensation Breakdown
| Component | With Dependents | Without Dependents |
|---|---|---|
| Base Pay | $6,617.70 | $6,617.70 |
| BAH (national avg) | $2,608 | $2,243 |
| BAS | $328.48 | $328.48 |
| Total | $9,554 | $9,189 |
BAH varies by location. Use the BAH Calculator for your exact rate.
O-2 Pay Progression by Years of Service
See how O-2 base pay changes as you gain more time in service:
| Years of Service | Monthly Base Pay | Annual |
|---|---|---|
| 0 years | $4,782.00 | $57,384.00 |
| 2 years | $5,446.20 | $65,354.40 |
| 3 years | $6,272.40 | $75,268.80 |
| 4 years | $6,484.50 | $77,814.00 |
| 6 years | $6,617.70 | $79,412.40 |
How O-2 Compares to Other Ranks at 20 Years
| Rank | Base Pay (20 YOS) | Difference |
|---|---|---|
| O-1 | $5,222.40 | -$1,395.30 |
| O-2 | $6,617.70 | — |
| O-3 | $9,004.20 | +$2,386.50 |
More O-2 Pay Information
Frequently Asked Questions
How much does an O-2 make with 20 years of service?
An O-2 (First Lieutenant) with 20 years of service earns $6,617.70/month in base pay ($79,412.40/year). With BAH and BAS, total compensation averages $9,554/month with dependents.
What is O-2 base pay at 20 years?
2026 O-2 base pay at 20 years of service is $6,617.70/month. This is the taxable portion of military pay.
Is military pay taxable?
Base pay is subject to federal income tax. BAH and BAS are tax-free. For an O-2, this means $2,936.48/month in allowances is untaxed, significantly reducing your effective tax rate.