Counties · New Hampshire
New Hampshire
10 counties, A–Z. American Community Survey 2020-2024, read from the Census Bureau on 2026-09-26. The ± after a figure is the margin of error the Bureau publishes with it.
| County | People | Median household income | Unemployed | Homes with broadband | Farmers markets USDA lists | School districts based here |
|---|---|---|---|---|---|---|
| Belknap County | 64,659 | $92,783 ±4,217 | 3.1% 1,066 of 34,393 | 91.9% 24,214 of 26,337 | 4 | 10 |
| Carroll County | 51,804 | $86,463 ±3,914 | 5.1% 1,336 of 26,387 | 91.5% 19,989 of 21,847 | 2 | 17 |
| Cheshire County | 77,297 | $83,329 ±3,984 | 3.3% 1,346 of 40,664 | 91.8% 28,110 of 30,620 | 0 | 16 |
| Coos County | 31,271 | $57,677 ±2,622 | 4.3% 611 of 14,261 | 86.4% 12,092 of 14,002 | 3 | 16 |
| Grafton County | 92,120 | $88,261 ±2,868 | 3.2% 1,529 of 48,140 | 90.3% 33,509 of 37,107 | 6 | 31 |
| Hillsborough County | 426,378 | $103,545 ±1,737 | 3.1% 7,639 of 248,267 | 93.4% 157,635 of 168,740 | 7 | 32 |
| Merrimack County | 155,967 | $97,004 ±2,796 | 3.1% 2,628 of 84,301 | 92.8% 56,489 of 60,901 | 10 | 27 |
| Rockingham County | 319,082 | $118,331 ±2,820 | 3.6% 6,448 of 181,426 | 95.0% 121,239 of 127,570 | 14 | 41 |
| Strafford County | 132,575 | $88,570 ±4,424 | 3.5% 2,686 of 75,844 | 93.5% 48,719 of 52,080 | 6 | 10 |
| Sullivan County | 43,715 | $80,858 ±3,824 | 3.1% 681 of 22,143 | 87.1% 14,479 of 16,618 | 1 | 12 |
Unemployed is B23025_005 ÷ B23025_003 (unemployed ÷ civilian labour force, age 16 and over); broadband is B28002_004 ÷ B28002_001 (households with broadband of any type ÷ all households) — both worked out here from the two published counts shown beside them. A dash means the Bureau published no estimate. Population carries no ± because the Bureau controls county totals to its official population estimates and publishes no margin for them. Source: U.S. Census Bureau, American Community Survey 5-year estimates.