CellIntel

CITY WIRELESS INTELLIGENCE

Cell phone coverage in Winston Salem, NC

Compare real-world wireless experiences across 2 local ZIP codes.

Last community update:

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Best rated city-wideVerizon

4.7/5 from 1 report

CITY COVERAGE OVERVIEW

What residents are reporting across Winston Salem

CellIntel has collected 6 wireless coverage reports across 2 active ZIP codes in Winston Salem, NC. Verizon currently holds the highest city-wide community score at 4.7/5 based on 1 report. City-wide results combine signal, mobile data and call-reliability reports, with verified speed tests shown separately as supporting evidence.

Active ZIP codes2
Community reports6
Contributors3
Verified tests0

CITY-WIDE RANKINGS

Carrier comparison in Winston Salem

Aggregated from every active CellIntel ZIP page currently associated with the city.

1

Verizon

1 city-wide report · 0 verified tests

4.7/5
Signal 5.0/5Data 4.0/5Calls 5.0/5Median download —Median upload —Latency —
2

AT&T

5 city-wide reports · 0 verified tests

4.5/5
Signal 4.8/5Data 3.8/5Calls 4.8/5Median download —Median upload —Latency —

LOCAL COVERAGE AREAS

Explore Winston Salem by ZIP code

Open a ZIP page for its local rankings, confidence score, verified tests and community reports.

271054.5/5

Winston Salem, NC

5 reports · 2 carriers · 0 verified tests View ZIP coverage →
271274.7/5

Winston Salem, NC

1 report · 1 carrier · 0 verified tests View ZIP coverage →

RECENT ACTIVITY

Latest reports from Winston Salem

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AT&T

ZIP 27127 · July 26, 2026

4.7/5
Signal 5.0/5Data 4.0/5Calls 5.0/5Environment Home
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AT&T

ZIP 27105 · July 26, 2026

4.0/5
Signal 4.0/5Data 4.0/5Calls 4.0/5Environment Mostly outdoors
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AT&T

ZIP 27105 · July 26, 2026

4.7/5
Signal 5.0/5Data 4.0/5Calls 5.0/5Environment Home
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Verizon

ZIP 27105 · July 26, 2026

4.7/5
Signal 5.0/5Data 4.0/5Calls 5.0/5Environment Mostly outdoors
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AT&T

ZIP 27105 · July 26, 2026

4.3/5
Signal 5.0/5Data 3.0/5Calls 5.0/5Environment Home
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AT&T

ZIP 27105 · July 26, 2026

4.7/5
Signal 5.0/5Data 4.0/5Calls 5.0/5Environment Mostly indoors
Open ZIP page →

How to compare wireless carriers in Winston Salem, NC

City-wide averages are useful for identifying broad trends, but mobile service can change significantly between neighbourhoods and ZIP codes. Open the individual ZIP pages above to compare more local evidence before choosing a carrier.

CellIntel updates this city page automatically as new approved reports and verified speed tests are added to its associated ZIP codes.

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