Carrierlytics City Coverage Guide

Exeter, RI 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 Exeter, RI ZIP codes, Carrierlytics compares the top-performing networks and the cheapest plans that use them.



Cell phone coverage map for Exeter, RI

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.

Loading coverage map...


Cell phone coverage rankings by network in Exeter, RI

#1

T-Mobile

Coverage Score 76.3
In Exeter, RI
Overall
91.0%
4G LTE
91.0% avg. -95 dBm 4G LTE signal where 4G LTE coverage exists: avg. -95 dBm
5G
70.3% avg. -93 dBm 5G signal where 5G coverage exists: avg. -93 dBm
Fast 5G
42.2% avg. -88 dBm Fast 5G signal where Fast 5G coverage exists: avg. -88 dBm
Washington County, RI covered 60.3%
#2

Verizon

Coverage Score 60.9
In Exeter, RI
Overall
95.5%
4G LTE
95.5% avg. -96 dBm 4G LTE signal where 4G LTE coverage exists: avg. -96 dBm
5G
26.8% avg. -97 dBm 5G signal where 5G coverage exists: avg. -97 dBm
Fast 5G
11.8% avg. -91 dBm Fast 5G signal where Fast 5G coverage exists: avg. -91 dBm
Washington County, RI covered 99.1%
#3

AT&T

Coverage Score 55.7
In Exeter, RI
Overall
95.1%
4G LTE
95.1% avg. -110 dBm 4G LTE signal where 4G LTE coverage exists: avg. -110 dBm
5G
40.8% avg. -116 dBm 5G signal where 5G coverage exists: avg. -116 dBm
Fast 5G
28.2% avg. -114 dBm Fast 5G signal where Fast 5G coverage exists: avg. -114 dBm
Washington County, RI covered 61.5%

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

Sponsored US Mobile

Coverage varies by neighborhood. Your carrier shouldn’t.

US Mobile lets you switch between all three major networks, so you can choose the one that works best where you actually use your phone.

Choose your network
Dark Star Light Speed Warp 5G
Unlimited plans from
$22.50/mo
Phone + home internet bundle from
$47/mo
Shop US Mobile

Pricing, network access, switching terms, and home internet availability may vary.


Best phone plans for Exeter, RI

Best phone plans on T-Mobile's network for Exeter, RI

76.3 T-Mobile coverage score Ranked #1 in Exeter, RI
Best family plan
79.5 Value Score

T-Mobile Better Value

Fair Value

Price
$140.01/mo for 3 lines ($46.67/line)
Data
Unlimited
Hotspot
Unlimited
View plan
See all plans on T-Mobile Compare all phone plans

Coverage by ZIP code in Exeter, RI

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
02822 95.1% 95.1% 40.8% 28.2% 91.0% 91.0% 70.3% 42.2% 95.5% 95.5% 26.8% 11.8%

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 Exeter, RI 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.