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Montana Internet Speeds by County (2024)
Measured internet performance across all 26 counties in Montana with enough speed tests to report. The state median download in 2024 was 78.5 Mbps, against a US median of 85.2 Mbps.
Counties covered
26
Fastest county
Richland
Fastest median
140.3 Mbps
Slowest median
20.9 Mbps
Every county ranked by measured download speed
| # | County | Down | Up | ms | Tests |
|---|---|---|---|---|---|
| 1 | Richland | 140.3 | 59.8 | 35.5 | 397 |
| 2 | Madison | 104.1 | 99.4 | 29.0 | 802 |
| 3 | Silver Bow | 92.3 | 10.6 | 40.2 | 1,634 |
| 4 | Missoula | 91.1 | 10.3 | 33.3 | 8,929 |
| 5 | Lewis and Clark | 91.0 | 10.8 | 45.2 | 4,978 |
| 6 | Cascade | 90.4 | 10.7 | 44.5 | 4,391 |
| 7 | Yellowstone | 88.7 | 10.5 | 59.7 | 9,216 |
| 8 | Fergus | 88.6 | 43.0 | 22.8 | 525 |
| 9 | Gallatin | 86.2 | 12.7 | 57.6 | 14,748 |
| 10 | Dawson | 81.4 | 37.4 | 35.7 | 455 |
| 11 | Deer Lodge | 78.1 | 10.1 | 43.4 | 507 |
| 12 | Flathead | 74.8 | 10.1 | 36.1 | 8,406 |
| 13 | Valley | 72.0 | 67.2 | 32.7 | 342 |
| 14 | Roosevelt | 71.4 | 65.4 | 33.1 | 329 |
| 15 | Hill | 58.7 | 11.3 | 43.0 | 725 |
| 16 | Beaverhead | 58.3 | 10.1 | 54.6 | 629 |
| 17 | Lake | 51.3 | 10.9 | 30.0 | 1,717 |
| 18 | Big Horn | 48.4 | 5.6 | 26.7 | 325 |
| 19 | Lincoln | 41.8 | 20.0 | 51 | 762 |
| 20 | Glacier | 31.6 | 9.7 | 53.0 | 511 |
| 21 | Park | 29.8 | 4.8 | 45.0 | 1,796 |
| 22 | Jefferson | 28.8 | 8.0 | 46.6 | 317 |
| 23 | Ravalli | 28.2 | 8.3 | 43.4 | 2,355 |
| 24 | Teton | 24.4 | 24.3 | 31.8 | 447 |
| 25 | Carbon | 23.0 | 5.8 | 49.6 | 592 |
| 26 | Sanders | 20.9 | 5.1 | 30.6 | 1,191 |
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