county benchmark · All counties
Median household income, 2020-2024
Across 3,221 counties in All counties. Every rank carries its margin of error.
Distribution
| Percentile | Value |
|---|---|
| 10th percentile | $46,875 |
| 25th | $55,832 |
| Median | $65,346 |
| 75th | $75,598 |
| 90th percentile | $89,168 |
Highest counties
Loudoun County leads reliably only from rank 2 downwards. Its estimate range overlaps those of the ranks above 2, which therefore cannot be separated from it at 90 % confidence.
| Rank | County | Estimate | Range (90 %) | Source |
|---|---|---|---|---|
| 1 | Loudoun County | $181,765 | $178,327 – $185,203 | evidence → |
| 2 | Santa Clara County | $164,281 | $162,326 – $166,236 | evidence → |
| 3 | San Mateo County | $158,855 | $156,004 – $161,706 | evidence → |
| 4 | Fairfax County | $153,637 | $152,002 – $155,272 | evidence → |
| 5 | Howard County | $149,763 | $146,605 – $152,921 | evidence → |
| 6 | Douglas County | $149,594 | $147,075 – $152,113 | evidence → |
| 7 | Marin County | $149,091 | $144,617 – $153,565 | evidence → |
| 8 | Los Alamos County | $147,139 | $136,583 – $157,695 | evidence → |
| 9 | Nassau County | $146,202 | $144,730 – $147,674 | evidence → |
| 10 | Forsyth County | $143,784 | $140,971 – $146,597 | evidence → |
| 11 | Falls Church city | $143,262 | $127,830 – $158,694 | evidence → |
| 12 | Arlington County | $142,114 | $138,563 – $145,665 | evidence → |
| 13 | Hunterdon County | $141,715 | $138,097 – $145,333 | evidence → |
| 14 | San Francisco County | $140,970 | $138,377 – $143,563 | evidence → |
| 15 | Somerset County | $140,374 | $137,080 – $143,668 | evidence → |
| 16 | Nantucket County | $139,688 | $122,902 – $156,474 | evidence → |
| 17 | Summit County | $138,114 | $130,746 – $145,482 | evidence → |
| 18 | Stafford County | $137,807 | $132,986 – $142,628 | evidence → |
| 19 | Morris County | $137,326 | $134,335 – $140,317 | evidence → |
| 20 | Williamson County | $135,594 | $131,550 – $139,638 | evidence → |
Machine access — free, no API key
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