Fairfax County income limits by household size
Enter the 1-person Area Median Income (AMI) for the Washington-Arlington-Alexandria HUD Metro FMR Area and see program thresholds for each household size. HUD FY2026 limits are effective ~May 1, 2026. The 80% column reflects the HUD Low-Income cap, which may be lower than a raw 80% of AMI.
Results for 1-person household
With a 1-person AMI of $116,300, a 1-person household hits 50% AMI at $58,150/yr.
| Threshold | Annual income | Monthly income | Common use |
|---|---|---|---|
| 100% AMI | $116,300 | $9,692 | Area median income baseline |
| 80% AMI | $74,800 | $6,233 | Many affordable housing programs |
| 50% AMI | $58,150 | $4,846 | Standard Housing Choice Voucher cap |
| 30% AMI | $34,890 | $2,908 | Deeply targeted affordable housing |
Thresholds by household size
| People | 100% AMI | 80% AMI (HUD cap) | 50% AMI | 30% AMI |
|---|---|---|---|---|
| 1 | $116,300 | $74,800 | $58,150 | $34,890 |
| 2 | $116,300 | $82,280 | $58,150 | $34,890 |
| 3 | $116,300 | $77,533 | $58,150 | $34,890 |
| 4 | $116,300 | $71,569 | $58,150 | $34,890 |
| 5 | $116,300 | $67,420 | $58,150 | $34,890 |
| 6 | $116,300 | $63,726 | $58,150 | $34,890 |
| 7 | $116,300 | $60,416 | $58,150 | $34,890 |
| 8 | $116,300 | $57,432 | $58,150 | $34,890 |
The household-size adjustment here is a rough approximation (10% per extra person for 2–4, 8% for 5–8). The 80% column uses the HUD Low-Income cap, so it may not equal a simple 80% of 100% AMI. Always use the official HUD income limits for your exact county and program.
Sponsored
Ad space — responsive display below income limits