Cell phone coverage map for Ulster County, NY
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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 Carrierlytics.
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Cell phone coverage rankings by network in Ulster County, NY
#1
AT&T
Coverage Score
57.5
In Ulster County, NY
- Overall
- 71.8%
- 4G LTE
- 71.6% avg. -105 dBm 4G LTE signal where 4G LTE coverage exists: avg. -105 dBm
- 5G
- 56.9% avg. -109 dBm 5G signal where 5G coverage exists: avg. -109 dBm
- Fast 5G
- 38.7% avg. -107 dBm Fast 5G signal where Fast 5G coverage exists: avg. -107 dBm
#2
Verizon
Coverage Score
53.7
In Ulster County, NY
- Overall
- 74.5%
- 4G LTE
- 74.5% avg. -96 dBm 4G LTE signal where 4G LTE coverage exists: avg. -96 dBm
- 5G
- 24.8% avg. -97 dBm 5G signal where 5G coverage exists: avg. -97 dBm
- Fast 5G
- 13.0% avg. -92 dBm Fast 5G signal where Fast 5G coverage exists: avg. -92 dBm
#3
T-Mobile
Coverage Score
51.2
In Ulster County, NY
- Overall
- 49.3%
- 4G LTE
- 49.1% avg. -99 dBm 4G LTE signal where 4G LTE coverage exists: avg. -99 dBm
- 5G
- 39.9% avg. -93 dBm 5G signal where 5G coverage exists: avg. -93 dBm
- Fast 5G
- 23.4% avg. -88 dBm Fast 5G signal where Fast 5G coverage exists: avg. -88 dBm
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Coverage by city in Ulster County, NY
Cities and towns are shown for county-level comparison. Coverage percentages use land-area only coverage.
| City | Verizon | AT&T | T-Mobile |
|---|---|---|---|
| Accord, NY | 100.0% 100.0% 60.0% 31.3% | 100.0% 100.0% 100.0% 43.8% | 97.5% 97.5% 96.3% 78.8% |
| Bearsville, NY | 43.3% 43.3% 3.3% 0.9% | 22.8% 22.8% 16.0% 6.6% | 15.1% 15.1% 10.4% 6.4% |
| Big Indian, NY | 27.9% 27.8% 4.0% 1.4% | 24.8% 23.8% 15.1% 10.6% | 10.6% 10.6% 9.2% 6.1% |
| Bloomington, NY | 100.0% 100.0% 13.3% 6.7% | 100.0% 100.0% 100.0% 93.3% | 100.0% 100.0% 100.0% 53.3% |
| Boiceville, NY | 91.8% 91.8% 0.0% 0.0% | 64.8% 64.8% 57.9% 35.8% | 47.2% 47.2% 42.8% 27.7% |
| Chichester, NY | 29.6% 29.6% 1.6% 0.0% | 20.8% 20.8% 13.6% 6.4% | 9.6% 9.6% 3.2% 0.0% |
| Claryville, NY | 30.6% 30.5% 1.9% 0.4% | 37.7% 37.7% 10.5% 6.8% | 12.6% 12.6% 7.8% 2.7% |
| Clintondale, NY | 100.0% 100.0% 63.9% 35.5% | 100.0% 100.0% 97.4% 96.1% | 93.5% 93.5% 92.3% 78.7% |
| Connelly, NY | 100.0% 100.0% 50.0% 40.0% | 100.0% 100.0% 100.0% 100.0% | 100.0% 100.0% 100.0% 100.0% |
| Cottekill, NY | 98.2% 98.2% 9.1% 5.5% | 100.0% 100.0% 43.6% 12.7% | 49.1% 49.1% 14.5% 0.0% |
| Cragsmoor, NY | 100.0% 100.0% 33.3% 17.6% | 98.0% 98.0% 80.4% 51.0% | 71.6% 71.6% 59.8% 38.2% |
| East Kingston, NY | 100.0% 100.0% 75.0% 43.8% | 100.0% 100.0% 87.5% 50.0% | 93.8% 93.8% 68.8% 43.8% |
| Ellenville, NY | 100.0% 100.0% 68.1% 49.5% | 99.5% 99.5% 96.2% 85.7% | 88.6% 88.6% 83.3% 63.3% |
| Esopus, NY | 100.0% 100.0% 64.7% 47.1% | 100.0% 100.0% 82.4% 58.8% | 82.4% 82.4% 52.9% 0.0% |
| Gardiner, NY | 99.0% 99.0% 71.9% 35.4% | 100.0% 100.0% 96.9% 91.7% | 76.0% 76.0% 62.5% 5.2% |
| Glasco, NY | 100.0% 100.0% 28.6% 8.6% | 94.3% 94.3% 94.3% 42.9% | 85.7% 85.7% 74.3% 22.9% |
| Glenford, NY | 95.1% 95.1% 30.5% 9.8% | 81.7% 80.5% 75.6% 39.0% | 31.7% 31.7% 20.7% 2.4% |
| Greenfield Park, NY | 98.4% 98.4% 37.4% 14.7% | 98.9% 98.9% 83.2% 82.1% | 84.2% 84.2% 70.5% 38.9% |
| High Falls, NY | 100.0% 100.0% 43.6% 25.6% | 97.4% 97.4% 97.4% 66.7% | 12.8% 12.8% 7.7% 0.0% |
| Highland, NY | 100.0% 100.0% 65.9% 43.4% | 100.0% 100.0% 100.0% 85.3% | 100.0% 100.0% 98.4% 85.3% |
| Highmount, NY | 87.5% 87.5% 19.4% 8.3% | 93.1% 93.1% 79.2% 56.9% | 76.4% 75.0% 70.8% 58.3% |
| Hillside, NY | 100.0% 100.0% 56.3% 37.5% | 100.0% 100.0% 100.0% 62.5% | 100.0% 100.0% 100.0% 100.0% |
| Hurley, NY | 98.5% 98.5% 61.8% 34.4% | 100.0% 100.0% 91.6% 80.2% | 87.8% 87.8% 78.6% 60.3% |
| Kerhonkson, NY | 100.0% 100.0% 47.9% 29.6% | 100.0% 100.0% 99.3% 77.5% | 94.4% 94.4% 88.0% 73.2% |
| Kingston, NY | 100.0% 100.0% 81.0% 55.4% | 100.0% 100.0% 99.5% 84.2% | 100.0% 100.0% 100.0% 95.7% |
| Lake Hill, NY | 39.7% 39.7% 0.0% 0.0% | 32.2% 31.2% 18.6% 4.0% | 6.0% 6.0% 4.5% 0.0% |
| Lake Katrine, NY | 100.0% 100.0% 68.5% 51.9% | 100.0% 100.0% 98.1% 79.6% | 100.0% 100.0% 98.1% 77.8% |
| Lincoln Park, NY | 100.0% 100.0% 100.0% 94.4% | 100.0% 100.0% 100.0% 75.0% | 100.0% 100.0% 100.0% 100.0% |
| Malden On Hudson, NY | 100.0% 100.0% 30.8% 7.7% | 100.0% 100.0% 84.6% 53.8% | 100.0% 100.0% 100.0% 84.6% |
| Marlboro, NY | 100.0% 100.0% 82.3% 66.1% | 100.0% 100.0% 97.6% 72.6% | 66.9% 66.9% 50.0% 11.3% |
| Milton, NY | 100.0% 100.0% 94.3% 80.5% | 100.0% 100.0% 100.0% 69.0% | 95.4% 94.3% 82.8% 21.8% |
| Modena, NY | 100.0% 100.0% 65.6% 45.2% | 100.0% 100.0% 100.0% 81.7% | 100.0% 100.0% 98.9% 90.3% |
| Mount Marion, NY | 100.0% 100.0% 76.9% 53.8% | 69.2% 69.2% 61.5% 0.0% | 46.2% 46.2% 23.1% 0.0% |
| Mount Tremper, NY | 73.0% 73.0% 0.7% 0.0% | 33.7% 33.7% 27.0% 5.9% | 21.5% 21.5% 18.5% 8.9% |
| Napanoch, NY | 91.7% 91.7% 8.3% 0.0% | 86.1% 86.1% 80.6% 66.7% | 86.1% 86.1% 75.0% 66.7% |
| New Paltz, NY | 100.0% 100.0% 82.9% 56.1% | 100.0% 100.0% 100.0% 90.2% | 100.0% 100.0% 100.0% 95.1% |
| Olivebridge, NY | 65.9% 65.9% 11.0% 3.9% | 40.3% 40.3% 33.2% 19.0% | 37.1% 36.8% 27.5% 9.8% |
| Phoenicia, NY | N/A N/A N/A N/A | N/A N/A N/A N/A | N/A N/A N/A N/A |
| Pine Hill, NY | 78.0% 78.0% 8.0% 4.0% | 50.0% 50.0% 36.0% 22.0% | 42.0% 42.0% 30.0% 12.0% |
| Plattekill, NY | 100.0% 100.0% 18.8% 7.8% | 100.0% 100.0% 95.3% 82.8% | 96.9% 96.9% 93.8% 59.4% |
| Port Ewen, NY | 100.0% 100.0% 87.8% 75.5% | 100.0% 100.0% 100.0% 89.8% | 100.0% 100.0% 100.0% 100.0% |
| Rifton, NY | 100.0% 100.0% 14.3% 0.0% | 100.0% 100.0% 100.0% 50.0% | 100.0% 100.0% 100.0% 17.9% |
| Rosendale, NY | 100.0% 100.0% 60.0% 42.2% | 100.0% 100.0% 100.0% 71.1% | 100.0% 100.0% 95.6% 82.2% |
| Ruby, NY | 100.0% 100.0% 25.6% 15.4% | 100.0% 100.0% 87.2% 12.8% | 69.2% 69.2% 46.2% 17.9% |
| Saugerties, NY | 100.0% 100.0% 46.7% 11.1% | 100.0% 100.0% 100.0% 51.1% | 97.8% 97.8% 97.8% 88.9% |
| Saugerties South, NY | 96.0% 96.0% 0.0% 0.0% | 100.0% 100.0% 100.0% 64.0% | 100.0% 100.0% 100.0% 64.0% |
| Shandaken, NY | 47.7% 47.7% 12.8% 7.4% | 40.3% 39.9% 32.4% 21.9% | 7.3% 7.3% 6.6% 3.1% |
| Shokan, NY | 100.0% 100.0% 0.0% 0.0% | 89.2% 89.2% 86.0% 23.7% | 61.3% 61.3% 47.3% 17.2% |
| Spring Glen, NY | 74.1% 74.1% 3.7% 0.0% | 96.3% 96.3% 44.4% 33.3% | 22.2% 22.2% 3.7% 0.0% |
| Stone Ridge, NY | 100.0% 100.0% 27.1% 11.4% | 100.0% 100.0% 79.3% 45.0% | 52.9% 52.9% 35.0% 2.1% |
About The Coverage Data
Coverage and signal estimates are derived by Carrierlytics 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 Ulster County, NY 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.