Frontier Communications
Fiber 200 Internet
200 Mbps
Unlimited Data Data
Starting from
$19.99/mo
Internet providers in the 25302 ZIP code serve downtown Charleston, riverfront properties, and nearby residential neighborhoods. Residents and businesses commonly depend on high-capacity, reliable internet for remote work, hybrid offices, education, and digital services.
Cable broadband is widely available and supports most multi-unit buildings and commercial properties. Fiber access exists in select upgraded corridors and newer developments but is not universal. Older buildings may have varied speed options depending on internal wiring and provider access.
200 Mbps
Unlimited Data Data
Starting from
$19.99/mo
25 Mbps
Starting from
$39.99/mo
25 Mbps
15 GB Data
Starting from
$39.99/mo
10 Mbps
Starting from
$39.99/mo
300 Mbps
Unlimited Data Data
Starting from
$40.00/mo
200 Mbps
Starting from
$45.00/mo
50 Mbps
Starting from
$49.99/mo
Save $20/mo. for 3 months
25 Mbps
60 GB Data
Starting from
$49.99/mo
45 Mbps
Starting from
$49.99/mo
50 Mbps
Starting from
$49.99/mo
10 Mbps
Starting from
$49.99/mo
$100 Visa Prepaid Card
940 Mbps
Unlimited Data Data
Starting from
$50.00/mo
2 Gbps
Unlimited Data
Starting from
$59.99/mo
$100 Visa Prepaid Card
500 Mbps
Unlimited Data Data
Starting from
$60.00/mo
Save $30/mo. for 3 months
50 Mbps
100 GB Data
Starting from
$69.99/mo
50 Mbps
Starting from
$75.00/mo
15 Mbps
Starting from
$94.98/mo
100 Mbps
Starting from
$94.99/mo
43 Mbps
Starting from
$99.00/mo
25 Mbps
200 GB Data
Starting from
$149.99/mo
| Provider | Service Type | Max Download Speeds up to | Max Upload Speeds up to | 25302 Coverage |
|---|---|---|---|---|
| Suddenlink | Cable | Up to 150 Mbps | Up to 7.5 Mbps | 99.5% |
| Frontier Communications | DSL | Up to 25 Mbps | Up to 1 Mbps | 93.5% |
| King Street Wireless | Fixed Wireless | Up to 1 Mbps | Up to 0.2 Mbps | 98% |
| HughesNet | Satellite | Up to 25 Mbps | Up to 3 Mbps | 100% |
| Viasat | Satellite | Up to 100 Mbps | Up to 3 Mbps | 100% |
Is fiber common in 25302?
No — fiber is available in select areas but not citywide.
Do older buildings affect speeds?
Yes, internal wiring and provider access can impact performance.
Are budget plans available?
Yes, though speeds vary by address and building.