Coverage rankings for Plumas County, CA
Verizon currently ranks first for coverage in this area, with a coverage score of 35.0. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.
| Rank | Carrier | Score | Overall | 4G LTE | 5G | Fast 5G | Average Signal |
|---|---|---|---|---|---|---|---|
| 1 | Verizon | 35.0 | 51.8% | 51.8% | 3.5% | 1.1% | -99 dBm |
| 2 | T-Mobile | 35.0 | 26.4% | 25.6% | 24.7% | 18.1% | -91 dBm |
| 3 | AT&T | 28.7 | 36.2% | 36.2% | 18.0% | 10.3% | -118 dBm |
Scores include coverage area, network type, and average signal strength.
Cell phone coverage map for Plumas County, CA
Zoom in for local detail. Tap or click a colored area to see coverage and signal details. On mobile, use two fingers to move the map.
Coverage Key
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Darker areas mean the carrier covers more of that location.
Map data © OpenStreetMap contributors, © CARTO. Rendered with MapLibre. FCC BDC mobile coverage processed by Compare Wireless Carriers.
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Cell phone coverage by network in Plumas County, CA
#1
Verizon
Coverage Score 35.0
In Plumas County, CA
- Overall
- 51.8%
- 4G LTE
- 51.8%
- 5G
- 3.5%
- Fast 5G
- 1.1%
Average Signal -99 dBm
#2
T-Mobile
Coverage Score 35.0
In Plumas County, CA
- Overall
- 26.4%
- 4G LTE
- 25.6%
- 5G
- 24.7%
- Fast 5G
- 18.1%
Average Signal -91 dBm
#3
AT&T
Coverage Score 28.7
In Plumas County, CA
- Overall
- 36.2%
- 4G LTE
- 36.2%
- 5G
- 18.0%
- Fast 5G
- 10.3%
Average Signal -118 dBm
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Coverage by city in Plumas County, CA
Cities and towns are shown for county-level comparison. Coverage percentages use land-area only coverage.
| City | Verizon | AT&T | T-Mobile |
|---|---|---|---|
| Almanor, CA | 100.0% 100.0% 0.0% 0.0% -95 dBm | 100.0% 100.0% 72.7% 27.3% -119 dBm | 50.0% 50.0% 27.3% 4.5% -101 dBm |
| Beckwourth, CA | 92.4% 92.4% 1.1% 0.0% -97 dBm | 79.4% 79.4% 55.2% 37.5% -120 dBm | 72.6% 71.1% 71.5% 61.0% -88 dBm |
| Belden, CA | 100.0% 100.0% 0.0% 0.0% -100 dBm | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| Blairsden, CA | 100.0% 100.0% 0.0% 0.0% -84 dBm | 100.0% 100.0% 92.3% 15.4% -111 dBm | 100.0% 100.0% 100.0% 100.0% -82 dBm |
| Blairsden Graeagle, CA | 66.9% 66.9% 0.0% 0.0% -99 dBm | 47.4% 47.4% 29.4% 21.7% -118 dBm | 45.0% 43.6% 41.9% 29.2% -91 dBm |
| Bucks Lake, CA | 2.8% 2.8% 0.0% 0.0% -106 dBm | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| C-Road, CA | 100.0% 100.0% 0.0% 0.0% -98 dBm | 90.2% 90.2% 67.2% 57.4% -117 dBm | 98.4% 98.4% 96.7% 73.8% -90 dBm |
| Canyon Dam, CA | 86.9% 86.9% 0.0% 0.0% -100 dBm | 88.6% 88.6% 54.7% 12.2% -118 dBm | 32.7% 32.2% 28.2% 18.8% -95 dBm |
| Canyondam, CA | 52.9% 52.9% 0.0% 0.0% -102 dBm | 100.0% 100.0% 17.6% 0.0% -114 dBm | N/A N/A N/A N/A N/A |
| Caribou, CA | 25.0% 25.0% 0.0% 0.0% -110 dBm | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| Chester, CA | 100.0% 100.0% 0.0% 0.0% -88 dBm | 100.0% 100.0% 92.8% 25.4% -119 dBm | 99.4% 99.4% 98.9% 93.9% -85 dBm |
| Chilcoot, CA | 64.8% 64.6% 10.8% 5.0% -95 dBm | 58.4% 58.3% 43.7% 31.8% -114 dBm | 44.0% 43.2% 42.4% 34.8% -89 dBm |
| Chilcoot-Vinton, CA | 77.8% 77.8% 0.0% 0.0% -95 dBm | 94.9% 94.2% 83.9% 61.4% -109 dBm | 76.5% 75.2% 70.7% 55.6% -94 dBm |
| Clio, CA | 100.0% 100.0% 0.0% 0.0% -103 dBm | 63.6% 63.6% 36.4% 36.4% -117 dBm | 72.7% 72.7% 63.6% 45.5% -94 dBm |
| Crescent Mills, CA | 87.6% 87.6% 0.0% 0.0% -105 dBm | 56.2% 56.2% 10.5% 2.9% -117 dBm | 67.6% 62.9% 66.7% 36.2% -92 dBm |
| Cromberg, CA | 49.3% 49.3% 0.0% 0.0% -90 dBm | 4.1% 4.1% 1.4% 0.0% -119 dBm | 5.0% 5.0% 2.7% 0.9% -100 dBm |
| Delleker, CA | 100.0% 100.0% 47.0% 33.3% -91 dBm | 100.0% 100.0% 62.1% 3.0% -116 dBm | 100.0% 98.5% 100.0% 97.0% -83 dBm |
| East Quincy, CA | 94.8% 94.8% 8.6% 5.5% -91 dBm | 71.0% 71.0% 31.7% 21.4% -114 dBm | 71.4% 65.9% 70.7% 55.5% -85 dBm |
| East Shore, CA | 100.0% 100.0% 0.0% 0.0% -87 dBm | 100.0% 100.0% 66.7% 0.0% -117 dBm | 74.1% 70.4% 70.4% 51.9% -95 dBm |
| Gold Mountain, CA | 93.1% 93.1% 2.1% 0.0% -101 dBm | 82.8% 82.1% 37.9% 34.5% -117 dBm | 86.9% 84.8% 84.1% 67.6% -89 dBm |
| Graeagle, CA | 80.2% 80.2% 0.0% 0.0% -95 dBm | 69.6% 69.6% 58.6% 50.2% -117 dBm | 71.9% 70.3% 68.8% 54.0% -89 dBm |
| Greenhorn, CA | 23.0% 23.0% 0.0% 0.0% -108 dBm | 3.7% 3.7% 0.0% 0.0% -120 dBm | 5.0% 4.3% 3.7% 1.9% -95 dBm |
| Greenville, CA | 66.8% 66.8% 0.0% 0.0% -105 dBm | 81.6% 81.6% 28.4% 10.5% -114 dBm | 74.7% 70.5% 72.6% 54.2% -90 dBm |
| Hamilton Branch, CA | 100.0% 100.0% 0.0% 0.0% -88 dBm | 100.0% 100.0% 82.1% 3.6% -111 dBm | 32.1% 32.1% 25.0% 14.3% -100 dBm |
| Indian Falls, CA | 54.5% 54.5% 0.0% 0.0% -99 dBm | 18.2% 18.2% 0.0% 0.0% -120 dBm | 18.2% 18.2% 18.2% 18.2% -88 dBm |
| Iron Horse, CA | 97.3% 97.3% 19.5% 5.9% -98 dBm | 98.9% 98.9% 29.7% 11.4% -113 dBm | 95.1% 86.5% 95.1% 82.7% -87 dBm |
| Johnsville, CA | 53.3% 53.3% 0.0% 0.0% -103 dBm | 48.8% 48.8% 20.2% 20.2% -120 dBm | 33.3% 31.8% 27.7% 15.8% -96 dBm |
| Keddie, CA | 5.6% 5.6% 0.0% 0.0% -110 dBm | N/A N/A N/A N/A N/A | 5.6% 5.6% 0.0% 0.0% -110 dBm |
| La Porte, CA | N/A N/A N/A N/A N/A | 77.1% 77.1% 0.0% 0.0% -110 dBm | N/A N/A N/A N/A N/A |
| Lake Almanor Country Club, CA | 100.0% 100.0% 0.0% 0.0% -90 dBm | 100.0% 100.0% 69.2% 0.0% -117 dBm | 60.0% 60.0% 58.5% 38.5% -94 dBm |
| Lake Almanor Peninsula, CA | 100.0% 100.0% 0.0% 0.0% -92 dBm | 95.9% 95.9% 77.0% 6.8% -113 dBm | 66.2% 66.2% 58.1% 23.0% -99 dBm |
| Lake Almanor West, CA | 98.1% 98.1% 0.0% 0.0% -96 dBm | 100.0% 100.0% 76.9% 13.5% -119 dBm | 65.4% 65.4% 53.8% 28.8% -95 dBm |
| Lake Davis, CA | 90.7% 90.7% 0.0% 0.0% -96 dBm | 79.1% 79.1% 59.7% 58.9% -120 dBm | 75.2% 72.1% 75.2% 65.1% -87 dBm |
| Little Grass Valley, CA | 3.8% 3.8% 0.0% 0.0% -106 dBm | 43.0% 43.0% 0.0% 0.0% -111 dBm | N/A N/A N/A N/A N/A |
| Mabie, CA | 96.7% 96.7% 3.3% 0.0% -96 dBm | 87.0% 87.0% 72.8% 58.7% -119 dBm | 96.7% 92.4% 93.5% 70.7% -92 dBm |
| Meadow Valley, CA | 67.5% 67.5% 0.0% 0.0% -99 dBm | 6.8% 6.8% 0.0% 0.0% -120 dBm | 4.4% 4.4% 3.4% 1.5% -98 dBm |
| Mohawk Vista, CA | 89.7% 89.7% 0.0% 0.0% -97 dBm | 83.8% 83.8% 54.5% 36.9% -118 dBm | 76.6% 73.1% 76.2% 56.2% -90 dBm |
| Paxton, CA | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| Plumas Eureka, CA | 86.6% 86.6% 0.0% 0.0% -104 dBm | 59.8% 59.8% 27.8% 22.7% -118 dBm | 71.1% 71.1% 58.8% 16.5% -99 dBm |
| Portola, CA | 100.0% 100.0% 39.5% 29.5% -92 dBm | 96.1% 96.1% 51.9% 30.2% -116 dBm | 89.9% 87.6% 89.9% 79.8% -83 dBm |
| Prattville, CA | 100.0% 100.0% 0.0% 0.0% -97 dBm | 100.0% 100.0% 53.3% 26.7% -119 dBm | 20.0% 20.0% 20.0% 13.3% -90 dBm |
| Quincy, CA | 100.0% 100.0% 37.4% 35.4% -90 dBm | 99.0% 99.0% 60.6% 44.4% -112 dBm | 96.0% 96.0% 96.0% 81.8% -82 dBm |
| Spring Garden, CA | 31.3% 31.3% 0.0% 0.0% -102 dBm | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| Taylorsville, CA | 68.8% 68.8% 0.0% 0.0% -108 dBm | 35.0% 35.0% 22.5% 1.3% -118 dBm | 33.8% 33.8% 31.3% 26.3% -87 dBm |
| Tobin, CA | 10.0% 10.0% 0.0% 0.0% -111 dBm | N/A N/A N/A N/A N/A | N/A N/A N/A N/A N/A |
| Twain, CA | 51.8% 51.8% 0.0% 0.0% -97 dBm | 0.6% 0.6% 0.0% 0.0% -120 dBm | 2.9% 2.9% 2.9% 1.2% -92 dBm |
| Valley Ranch, CA | 100.0% 100.0% 0.0% 0.0% -94 dBm | 89.7% 89.7% 65.5% 62.1% -115 dBm | 93.1% 93.1% 89.7% 69.0% -87 dBm |
| Vinton, CA | 86.7% 86.7% 33.0% 13.8% -95 dBm | 75.2% 75.2% 68.9% 65.1% -118 dBm | 71.0% 70.5% 68.4% 60.9% -92 dBm |
| Warner Valley, CA | 72.5% 72.5% 0.0% 0.0% -98 dBm | 57.8% 57.6% 9.2% 6.5% -118 dBm | 25.5% 23.4% 25.3% 11.6% -96 dBm |
| Whitehawk, CA | 84.7% 84.7% 0.0% 0.0% -97 dBm | 67.8% 64.4% 44.1% 40.7% -119 dBm | 96.6% 96.6% 93.2% 71.2% -89 dBm |
About The Coverage Data
Coverage and signal estimates are derived by Compare Wireless Carriers from carrier-reported data in the FCC’s National Broadband Coverage Map, last updated in June 2025. “Percent covered” shows how much of the city or ZIP code area has a carrier signal, whether weak or strong. Signal bars show the estimated average signal strength in areas of Plumas County, CA where that carrier has coverage.
If a carrier says you should have service but you do not, run a challenge test with the FCC Mobile Speed Test App. The FCC uses those results to check carrier-submitted coverage data and requires a carrier response when enough tests show a pattern of inaccurate coverage reporting.