Carrierlytics City Coverage Guide

South New Berlin, 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 South New Berlin, NY ZIP codes, Carrierlytics compares the top-performing networks and the cheapest plans that use them.



Cell phone coverage map for South New Berlin, 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 South New Berlin, NY

#1

AT&T

Coverage Score 35.3
In South New Berlin, NY
Overall
69.2%
4G LTE
69.1% avg. -110 dBm 4G LTE signal where 4G LTE coverage exists: avg. -110 dBm
5G
14.7% avg. -118 dBm 5G signal where 5G coverage exists: avg. -118 dBm
Fast 5G
7.6% avg. -117 dBm Fast 5G signal where Fast 5G coverage exists: avg. -117 dBm
Chenango County, NY covered 80.8%
#2

Verizon

Coverage Score 33.0
In South New Berlin, NY
Overall
60.8%
4G LTE
60.8% avg. -104 dBm 4G LTE signal where 4G LTE coverage exists: avg. -104 dBm
5G
2.4% avg. -105 dBm 5G signal where 5G coverage exists: avg. -105 dBm
Fast 5G
0.0%
Chenango County, NY covered 69.4%
#3

T-Mobile

Coverage Score 28.8
In South New Berlin, NY
Overall
20.9%
4G LTE
20.9% avg. -103 dBm 4G LTE signal where 4G LTE coverage exists: avg. -103 dBm
5G
15.3% avg. -97 dBm 5G signal where 5G coverage exists: avg. -97 dBm
Fast 5G
4.5% avg. -91 dBm Fast 5G signal where Fast 5G coverage exists: avg. -91 dBm
Chenango County, NY covered 37.2%

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

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Best phone plans for South New Berlin, NY

Best phone plans on AT&T's network for South New Berlin, NY

35.3 AT&T coverage score Ranked #1 in South New Berlin, NY
See all plans on AT&T Compare all phone plans

Coverage by ZIP code in South New Berlin, 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
13843 69.2% 69.1% 14.7% 7.6% 20.9% 20.9% 15.3% 4.5% 60.8% 60.8% 2.4% 0.0%

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 South New Berlin, 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.