Software Engineer · District of Columbia · SOC 15-1252
Software Engineer Salary in District of Columbia (2026)
BLS Occupational Employment and Wage Statistics, 2024 reference period · BEA Regional Price Parity 2023 vintage · Last synced 2026-05-05.
TL;DR
- BLS reports District of Columbia Software Engineer median pay at $136,040. Adjusted for state cost of living, real purchasing power equals $122,876.
- Wage envelope: $87,120 (P10) to $203,560 (P90), with quartiles at $114,690 and $166,970.
- Cost premium eats $13,164 from the headline wage; the state ranks much lower on real take-home than nominal.
- Nominal: #6/51 · Real: #30/51 — ranking shifts by 24 positions after RPP.
Wage breakdown — District of Columbia
| Percentile | Nominal (BLS) | Real (BEA RPP-adjusted) |
|---|---|---|
| P10 (entry tier) | $87,120 | $78,690 |
| P25 (lower quartile) | $114,690 | $103,592 |
| P50 (median) | $136,040 | $122,876 |
| P75 (upper quartile) | $166,970 | $150,813 |
| P90 (top tier) | $203,560 | $183,863 |
| Mean | $143,810 | $129,894 |
| Employment | 8,250 Software Engineers in District of Columbia | |
Cost of living — BEA Regional Price Parity
| Component | District of Columbia index (US = 100) |
|---|---|
| All-items RPP | 110.7 |
| Goods | 106.5 |
| Services | 109.0 |
| Rents | 168.1 |
District of Columbia is a high-cost state — RPP 110.7 above the national 100 baseline. Most of the cost premium routes through rents (168.1) and services (109.0).
After-tax take-home — District of Columbia (2024 BLS · 2024 tax year, single filer)
Layer-by-layer take-home math at the BLS median
| Layer | Amount | Note |
|---|---|---|
| Gross BLS P50 (Software Engineer) | $136,040 | nominal median |
| Federal income tax | −$21,468 | 15.8% effective; std deduction $15,750 applied |
| State income tax | −$8,722 | 4–10.75% (graduated) |
| FICA (SS 6.2% + Medicare 1.45%) | −$10,407 | SS capped at $183,600 wage base |
| Take-home (after-tax) | $95,443 | 70.2% of gross |
| Real take-home (RPP-adjusted) | $86,208 | ÷ (110.7 / 100) BEA cost-of-living |
What the District of Columbia state-tax burden means for Software Engineer take-home
District of Columbia carries one of the heavier state-tax loads in the country at this income tier (6.4% effective on the BLS median). Combined with federal and FICA, gross-to-take-home spread is 29.8%, leaving $95,443 pre-RPP and $86,208 after the 110.7 cost-of-living index — a $49,832 gap from the headline gross.
Computed from 2026 IRS federal brackets (Rev. Proc. 2025-32), 2026 state DOR brackets, and 2026 FICA rates. Single filer, standard deduction, no other adjustments. See methodology · tax for limitations (married filers, ITM/SALT itemizers, retirement deferrals, HSA, dependent credits, etc.).
National context
Across the United States, BLS reports a national median of $133,080 for Software Engineers with mean pay of $144,570 and total employment of 1,654,440. District of Columbia sits at #6 on nominal pay and #30 on real (cost-adjusted) pay among the 51 states and DC. After cost adjustment, District of Columbia falls 24 positions — the cost premium eats into the headline wage.
Frequently asked questions
- How much does a Software Engineer make in District of Columbia?
- BLS reports a median annual wage of $136,040 for Software Engineers in District of Columbia as of the latest OES release. That is the 50th-percentile figure — half earn more, half earn less. The 25th-percentile is $114,690 and the 75th-percentile is $166,970.
- How many Software Engineers does District of Columbia employ?
- BLS OES counts 8,250 Software Engineers employed in District of Columbia in the most recent release. Employment density relative to population determines whether wage tiers reflect a robust competitive market or a thinner labor pool.
- Why is the BEA RPP for District of Columbia different from a single CPI number?
- BEA splits regional price parity into three components — goods, services, and rents — reweighted to the BEA's national consumption basket. District of Columbia's overall index of 110.7 reflects rents 168.1, services 109.0, and goods 106.5.
- Should I negotiate based on the BLS median for District of Columbia?
- The BLS median is a calibration anchor, not a ceiling. Use it to validate that an offer is in-band — anything well below the P25 in this state is a flag, anything above the P75 typically requires demonstrable specialty depth, niche credentials, or a high-COL metro within District of Columbia.
- When does this data update?
- BLS OES releases a new May reference set roughly each spring; we re-run the ETL pipeline within two weeks of release. BEA RPP refreshes annually. The last-synced timestamp at the top of this page reflects the most recent build.
- Does the BLS software engineer wage include FAANG total comp in District of Columbia?
- No — BLS OES captures W-2 base wages only. RSU vesting, sign-on bonuses, performance bonuses, and equity refreshes are not included. For senior tech-cluster roles in District of Columbia, total comp can run 30-70% above the BLS-reported median once equity is added back. The Levels.fyi-style breakdowns on the parent occupation page show the gap.
- How does remote work affect software engineer pay in District of Columbia?
- Remote-first companies typically anchor pay to one of three reference markets (Bay Area, NYC, or a national average) regardless of where the engineer lives. District of Columbia-resident engineers working remotely for high-CoL companies can earn well above the in-state BLS median; the BEA RPP-adjusted real wage advantage is meaningful. Conversely, location-adjusted remote bands compress the spread.
Sources & methodology
- U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics (OES), SOC 15-1252, 2024 reference period.
- U.S. Bureau of Economic Analysis — Regional Price Parities, 2023 vintage (all-items, goods, services, rents).
- Real-wage figures = nominal BLS wage ÷ (state RPP / 100).
- See the methodology page for full computation details and limitations.
Cross-comparison: see how District of Columbia Software Engineer pay ranks against the other 254 state × occupation pages on the Real Wage Atlas → — four-way ranking by real wage, after-tax take-home, state-tax savings, and cost-of-living arbitrage.