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New Hampshire Internet Speeds by County (2024)
Measured internet performance across all 9 counties in New Hampshire with enough speed tests to report. The state median download in 2024 was 112.7 Mbps, against a US median of 85.2 Mbps.
Counties covered
9
Fastest county
Belknap
Fastest median
131.5 Mbps
Slowest median
47.8 Mbps
Every county ranked by measured download speed
| # | County | Down | Up | ms | Tests |
|---|---|---|---|---|---|
| 1 | Belknap | 131.5 | 21.0 | 17.6 | 5,706 |
| 2 | Rockingham | 129.0 | 23.3 | 15.0 | 26,199 |
| 3 | Strafford | 116.5 | 22.1 | 18.0 | 9,593 |
| 4 | Merrimack | 115.3 | 25.5 | 18.0 | 10,850 |
| 5 | Hillsborough | 111.3 | 23.5 | 14.9 | 34,772 |
| 6 | Carroll | 106.0 | 11.3 | 36.4 | 4,135 |
| 7 | Sullivan | 88.5 | 20.3 | 22.2 | 3,753 |
| 8 | Grafton | 88.1 | 11.7 | 31.9 | 7,536 |
| 9 | Coos | 47.8 | 9.9 | 33.7 | 2,437 |
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