Carrierlytics City Coverage Guide

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



Cell phone coverage map for Milwaukee, WI

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 Milwaukee, WI

#1

T-Mobile

Coverage Score 98.9
In Milwaukee, WI
Overall
99.9%
4G LTE
99.9% avg. -78 dBm 4G LTE signal where 4G LTE coverage exists: avg. -78 dBm
5G
99.9% avg. -76 dBm 5G signal where 5G coverage exists: avg. -76 dBm
Fast 5G
99.8% avg. -75 dBm Fast 5G signal where Fast 5G coverage exists: avg. -75 dBm
Milwaukee County, WI covered 99.9%
#2

Verizon

Coverage Score 94.7
In Milwaukee, WI
Overall
100.0%
4G LTE
100.0% avg. -78 dBm 4G LTE signal where 4G LTE coverage exists: avg. -78 dBm
5G
98.7% avg. -87 dBm 5G signal where 5G coverage exists: avg. -87 dBm
Fast 5G
92.3% avg. -87 dBm Fast 5G signal where Fast 5G coverage exists: avg. -87 dBm
Milwaukee County, WI covered 100.0%
#3

AT&T

Coverage Score 85.4
In Milwaukee, WI
Overall
100.0%
4G LTE
100.0% avg. -93 dBm 4G LTE signal where 4G LTE coverage exists: avg. -93 dBm
5G
99.4% avg. -98 dBm 5G signal where 5G coverage exists: avg. -98 dBm
Fast 5G
70.2% avg. -96 dBm Fast 5G signal where Fast 5G coverage exists: avg. -96 dBm
Milwaukee County, WI covered 100.0%

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

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Best phone plans for Milwaukee, WI

Best phone plans on T-Mobile's network for Milwaukee, WI

98.9 T-Mobile coverage score Ranked #1 in Milwaukee, WI
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 Milwaukee, WI

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
53202 98.1% 98.1% 96.2% 65.4% 98.1% 98.1% 98.1% 98.1% 100.0% 100.0% 100.0% 98.1%
53203 100.0% 100.0% 100.0% 63.6% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
53204 100.0% 100.0% 100.0% 69.6% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 98.7% 96.2%
53205 100.0% 100.0% 100.0% 65.6% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 96.9%
53206 100.0% 100.0% 100.0% 52.4% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 95.2%
53207 100.0% 100.0% 98.3% 53.6% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 97.9% 92.8%
53208 100.0% 100.0% 100.0% 63.4% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 99.0%
53209 100.0% 100.0% 99.6% 76.9% 100.0% 100.0% 100.0% 99.2% 100.0% 100.0% 99.2% 84.6%
53210 100.0% 100.0% 100.0% 78.1% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
53211 100.0% 100.0% 97.9% 76.8% 98.9% 98.9% 98.9% 96.8% 100.0% 100.0% 97.9% 89.5%
53212 100.0% 100.0% 99.0% 70.3% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 99.0% 88.1%
53213 100.0% 100.0% 100.0% 77.1% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 95.8%
53214 100.0% 100.0% 97.0% 63.9% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 96.4%
53215 100.0% 100.0% 99.2% 63.6% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 99.2% 94.7%
53216 100.0% 100.0% 100.0% 89.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 97.2%
53218 100.0% 100.0% 100.0% 71.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 97.1%
53219 100.0% 100.0% 100.0% 76.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 99.2% 96.7%
53220 100.0% 100.0% 98.5% 74.8% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 97.8% 91.9%
53221 100.0% 100.0% 98.1% 69.8% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 83.0% 67.5%
53222 100.0% 100.0% 99.2% 70.3% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 94.5%
53223 100.0% 100.0% 100.0% 80.2% 100.0% 100.0% 100.0% 99.6% 100.0% 100.0% 98.7% 83.5%
53224 100.0% 100.0% 100.0% 77.3% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 99.2% 88.0%
53225 100.0% 100.0% 100.0% 68.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 98.8% 91.1%
53226 100.0% 100.0% 100.0% 70.7% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 90.2%
53227 100.0% 100.0% 100.0% 68.8% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 96.8% 86.4%

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 Milwaukee, WI 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.