Best Coverage!

AT&T

100.00%
Coverage

  • Plans From $65 to $85
  • Unlimited Talk & Text
  • Up To 100GB Premium Data & 30GB 4G Hotspot
  • Top Plan Includes HBO MAX
  • Up To 720p Streaming
Call 800-288-2020

View Plans & Pricing

T-Mobile

99.92%
Coverage

  • Plans From $60 to $85
  • Unlimited Talk & Text
  • Up To 50GB Premium Data & 20GB 4G Hotspot
  • Netflix And Quibi Free For A Year
  • Up To 1080p Streaming
Call 800-866-2453

View Plans & Pricing

Verizon

99.59%
Coverage

  • Plans From $70 to $90
  • Unlimited Talk & Text
  • Up To 75GB Premium Data & 30GB 4G Hotspot
  • Most Plans Include Apple Music and 1 Year Of Disney+
  • Up To 720p Streaming
Call 844-751-8735

View Plans & Pricing

Cellular Access In Johns Island, SC


  • AT&T has the best cell phone coverage in Johns Island.
  • Johns Island, SC has an average of 98.15% coverage across the four major carriers.
  • Johns Island is 88th in South Carolina for cell reception ahead of Wadmalaw Island, Charleston, Hollywood, and Ravenel, but behind North Charleston.
  • Roughly 2.24 square miles of Johns Island has limited access to cellular data.
  • AT&T is ranked as the fastest provider in South Carolina.
  • Johns Island has 4 cell towers.

Johns Island Cellular Coverage Map


Cell Phone Coverage By ZIP In Johns Island

ZIP Code Verizon ATT T-Mobile
2945599%100%99%

Cell Phone Towers In Johns Island, South Carolina

Licensee Address Height Tower Type
Charleston-North Charleston MSA Limited Partnership3035 Captain Sams Rd, Johns Island, SC 2945550.3TANK
Charleston-North Charleston MSA Limited Partnership4852 River Rd, Johns Island, SC 29455182.9
Charleston-North Charleston MSA Limited Partnership3904 James Bay Rd, Johns Island, SC 2945554.9TOWER
Charleston-North Charleston MSA Limited Partnership2 Sora Rail Rd, Johns Island, SC 2945551.2POLE

User Reported Dead Zones Near Johns Island

Carrier Address Comment Date Added
Verizon1750 Pierce StDaniel Island - Pierce St east of Smythe Park is always a dead zone for data where you get little if any bars - it really drops at the intersection with Prucell Ln.2019
Verizon551 Tea House LnService used to be good in this location. Now I can no longer get LTE coverage only 3G2015
AT&T349 Evian WayPoor to no coverage2016
Verizon105 Meadowlark CtDecreased coverage2019
Verizon406 Brawley DrTerrible service, cannot send or receive texts reliably. Cell phone calls either don't connect or drop upon answering.2015
Data Provided By DeadCellZones.com

Cell Phone Stores Closest To Johns Island, SC

Carrier Address Phone Directions
AT&T975 Savannah Highway Suite 301, Charleston, SC, 29407843-556-7611Directions
Verizon2051 Sam Rittenberg Blvd, Charleston, SC, 29407843-852-5252Directions
T-Mobile2070 Sam Rittenberg Blvd 576, Charleston, SC, 29407843-790-5528Directions

Cell Phone Coverage In Nearby Cities