Carrierlytics City Coverage Guide

North Bay, NY Cell Phone Coverage Map & Network Rankings (2026)

Don't overpay for a network that struggles where you actually use your phone.

Using FCC mobile coverage data across North Bay, NY ZIP codes, Carrierlytics compares the top-performing networks and the cheapest plans that use them.



Cell phone coverage map for North Bay, NY

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
Less covered More covered
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 North Bay, NY

#1

AT&T

Coverage Score 88.2
In North Bay, NY
Overall
100.0%
4G LTE
100.0% avg. -92 dBm 4G LTE signal where 4G LTE coverage exists: avg. -92 dBm
5G
100.0% avg. -98 dBm 5G signal where 5G coverage exists: avg. -98 dBm
Fast 5G
88.0% avg. -97 dBm Fast 5G signal where Fast 5G coverage exists: avg. -97 dBm
Oneida County, NY covered 91.1%
#2

Verizon

Coverage Score 61.5
In North Bay, NY
Overall
100.0%
4G LTE
100.0% avg. -92 dBm 4G LTE signal where 4G LTE coverage exists: avg. -92 dBm
5G
40.0% avg. -105 dBm 5G signal where 5G coverage exists: avg. -105 dBm
Fast 5G
8.0% avg. -100 dBm Fast 5G signal where Fast 5G coverage exists: avg. -100 dBm
Oneida County, NY covered 94.1%
#3

T-Mobile

Coverage Score 59.9
In North Bay, NY
Overall
92.0%
4G LTE
92.0% avg. -105 dBm 4G LTE signal where 4G LTE coverage exists: avg. -105 dBm
5G
52.0% avg. -98 dBm 5G signal where 5G coverage exists: avg. -98 dBm
Fast 5G
8.0% avg. -85 dBm Fast 5G signal where Fast 5G coverage exists: avg. -85 dBm
Oneida County, NY covered 54.0%

County coverage is shown for surrounding-area context and uses land-area only coverage.

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Best phone plans for North Bay, NY

Best phone plans on AT&T's network for North Bay, NY

88.2 AT&T coverage score Ranked #1 in North Bay, NY
See all plans on AT&T Compare all phone plans

Coverage by ZIP code in North Bay, NY

ZIP code areas can extend beyond city limits, so this table is best used for local comparison around the city.

ZIP Code AT&T T-Mobile Verizon
13123 100.0% 100.0% 100.0% 85.7% 100.0% 100.0% 14.3% 14.3% 100.0% 100.0% 42.9% 0.0%
13308 98.1% 98.1% 76.7% 58.6% 40.1% 40.1% 26.3% 11.0% 98.3% 98.3% 23.3% 11.0%

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 North Bay, 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.