Medford, NJ 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 Medford, NJ zip codes, this guide compares the top-performing networks and the cheapest plans that use them.



Cell phone coverage map for Medford, NJ

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, © OpenMapTiles. Basemap by OpenFreeMap. Rendered with MapLibre. FCC BDC mobile coverage processed by CompareWirelessCarriers.

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Cell phone coverage rankings by network in Medford, NJ

#1

Verizon

Coverage Score 88.5
In Medford, NJ
Overall
100.0%
4G LTE
100.0% avg. -88 dBm 4G LTE signal where 4G LTE coverage exists: avg. -88 dBm
5G
99.8% avg. -97 dBm 5G signal where 5G coverage exists: avg. -97 dBm
Fast 5G
84.6% avg. -96 dBm Fast 5G signal where Fast 5G coverage exists: avg. -96 dBm
Burlington County, NJ covered 96.6%
#2

T-Mobile

Coverage Score 78.2
In Medford, NJ
Overall
84.4%
4G LTE
84.4% avg. -95 dBm 4G LTE signal where 4G LTE coverage exists: avg. -95 dBm
5G
74.5% avg. -91 dBm 5G signal where 5G coverage exists: avg. -91 dBm
Fast 5G
47.8% avg. -86 dBm Fast 5G signal where Fast 5G coverage exists: avg. -86 dBm
Burlington County, NJ covered 65.6%
#3

AT&T

Coverage Score 74.2
In Medford, NJ
Overall
100.0%
4G LTE
100.0% avg. -105 dBm 4G LTE signal where 4G LTE coverage exists: avg. -105 dBm
5G
83.8% avg. -113 dBm 5G signal where 5G coverage exists: avg. -113 dBm
Fast 5G
58.2% avg. -111 dBm Fast 5G signal where Fast 5G coverage exists: avg. -111 dBm
Burlington County, NJ covered 93.4%

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

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Coverage by ZIP code in Medford, NJ

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

ZIP CodeAT&TT-MobileVerizon
08055 100.0% 100.0% 84.3% 59.4% 84.9% 84.9% 75.2% 49.2% 100.0% 100.0% 99.8% 84.9%

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 2026. “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 Medford, NJ 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.