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AT&T vs WOW in Charleston
Charleston shoppers trade WOW’s lower price and wider fast-plan access against AT&T’s much stronger fiber download and upload performance.
WOW is the better overall pick because its lower starting price and broader access to its 1,200/50 Mbps plan make it easier to get solid value in Charleston. AT&T wins on speed, offering fiber up to 5,000/5,000 Mbps where available, while AT&T also wins on overall city reach at about 86% versus WOW at about 65%. WOW wins on price at $25/mo versus AT&T at $35/mo. Choose AT&T for demanding households and upload-heavy work; choose WOW for budget-conscious users who want capable cable service.
At a glance
AT&T vs. WOW, side by side.
| Provider | Type | Top speed | City coverage | Starting price | Best for |
|---|---|---|---|---|---|
| AT&T |
Fiber | 5 Gig 5 Gig upload |
86% | $35/mo | Top fiber speeds |
| WOW |
Cable | 1 Gig 50 Mbps upload |
65% | $25/mo | Budget-friendly |
Coverage map
Two different questions, two views. Top speed shows who offers the faster plan where you can actually get it. Coverage shows who reaches more of each ZIP. Or pick a single provider to see just its footprint.
Neighborhood breakdown
The head-to-head can shift by ZIP and neighborhood because coverage varies block to block in Charleston. AT&T reaches about 86% of the city overall, while its 5,000/5,000 Mbps fiber tier reaches about 36%; WOW reaches about 65% overall and its 1,200/50 Mbps tier reaches about 65%.
| ZIP | Neighborhoods | Coverage | Top speed | Rank score | Winner | |||
|---|---|---|---|---|---|---|---|---|
| AT&T | WOW | AT&T | WOW | AT&T | WOW | |||
| 29407 | West Ashley, South Windermere, Avondale, Byrnes Downs | 24% | 91% | 5 Gig | 1 Gig | 23 | 61 | WOW |
| 29412 | James Island, Riverland Terrace, Fort Johnson, Stiles Point | 71% | 86% | 5 Gig | 1 Gig | 69 | 57 | AT&T |
| 29414 | West Ashley, Shadowmoss, Grand Oaks, Carolina Bay | 50% | 67% | 5 Gig | 1 Gig | 49 | 44 | AT&T |
| 29406 | North Charleston, Deer Park, Charleston Farms | 15% | 82% | 5 Gig | 1 Gig | 15 | 54 | WOW |
| 29403 | Hampton Park Terrace, North Central, Wagener Terrace, Cannonborough-Elliotborough | 32% | 17% | 5 Gig | 1 Gig | 31 | 11 | AT&T |
| 29492 | Daniel Island, Cainhoy, Clements Ferry Road | 65% | 0% | 5 Gig | — | 63 | — | AT&T |
| 29401 | South of Broad, French Quarter, Harleston Village, Ansonborough | 18% | 1% | 5 Gig | 1 Gig | 17 | 0 | AT&T |
| 29417 | West Ashley (PO Box) | 42% | 92% | 5 Gig | 1 Gig | 41 | 61 | WOW |
| 29416 | West Ashley (PO Box) | 12% | 93% | 5 Gig | 1 Gig | 11 | 62 | WOW |
| 29422 | James Island (PO Box) | 34% | 72% | 5 Gig | 1 Gig | 33 | 48 | WOW |
| 29424 | College of Charleston | 3% | 0% | 5 Gig | — | 3 | — | AT&T |
| 29413 | Charleston (general delivery / PO Box) | 23% | 0% | 5 Gig | — | 22 | — | AT&T |
Rank score (0–100) is each provider’s Speed Score, discounted for weak upload, times the share of that ZIP it reaches — the same rule that orders providers on the Charleston city page, so it moves as availability changes street to street.
Which is better for…
The right pick comes down to what you actually do online.
Get connected
Pick your provider and check availability at your address.
- 5 Gig down · 5 Gig up Fiber
- 1 Gig down · 1 Gig up Fiber
- 100 Mbps down · 20 Mbps up Copper
See what’s actually available at your address
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Check my addressFrequently asked questions
Is AT&T or WOW available at my Charleston address?
AT&T reaches about 86% of Charleston overall, while WOW reaches about 65%. Availability can change from one block to the next, so check your exact address for service and the available technology before signing up.
Which is cheaper in Charleston, AT&T or WOW, and what will I actually pay?
WOW starts at $25/mo, compared with AT&T at $35/mo. These are promotional starting rates, so confirm the post-promo rate, equipment fees, and any contract before signing; then choose based on the full terms for your address.
Which is faster for gaming, working from home, or 4K streaming?
AT&T is faster where available, with a 5,000/5,000 Mbps fiber tier reaching about 36% of the city, while WOW offers 1,200/50 Mbps reaching about 65%. Check your address for the actual tier available and choose AT&T if upload capacity matters most.
More Charleston comparisons
How Charleston’s other qualifying providers stack up head-to-head.