Xfinity
150 Mbps
1.2 Terabyte Data
Starting from
$19.99/mo
Internet providers in 30115 serve Dallas and North Cobb’s mix of single-family homes, townhomes, and apartments. Reliable, high-speed internet is essential for families, remote workers, and streaming-heavy households.
Cable broadband is widely available across 30115 and serves most households. Fiber internet is expanding in newer subdivisions and planned communities, though coverage varies by street, neighborhood, or building. Older areas may have limited high-speed options.
150 Mbps
1.2 Terabyte Data
Starting from
$19.99/mo
100 Mbps
Unlimited Data
Starting from
$34.00/mo
25 Mbps
15 GB Data
Starting from
$39.99/mo
10 Mbps
Starting from
$39.99/mo
300 Mbps
1.2 Terabyte Data
Starting from
$40.00/mo
300 Mbps
Unlimited Data
Starting from
$42.00/mo
500 Mbps
1.2 Terabyte Data
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
10 Mbps
Starting from
$49.99/mo
500 Mbps
Unlimited Data
Starting from
$50.00/mo
1000 Mbps
Unlimited Data
Starting from
$50.00/mo
1000 Mbps
Unlimited Data
Starting from
$62.00/mo
800 Mbps
1.2 Terabyte Data
Starting from
$65.00/mo
Save $30/mo. for 3 months
50 Mbps
100 GB Data
Starting from
$69.99/mo
2000 Mbps
Unlimited Data
Starting from
$70.00/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
3000 Mbps
Starting from
$299.95/mo
| Provider | Service Type | Max Download Speeds up to | Max Upload Speeds up to | 30115 Coverage |
|---|---|---|---|---|
| Plant TiftNet | Cable | Up to 12 Mbps | Up to 1.5 Mbps | 1% |
| Xfinity | Cable | Up to 1200 Mbps | Up to 35 Mbps | 99% |
| AT&T | DSL | Up to 50 Mbps | Up to 10 Mbps | 23.5% |
| Windstream | DSL | Up to 100 Mbps | Up to 8 Mbps | 92% |
| AT&T | Fiber | Up to 1000 Mbps | Up to 1000 Mbps | 5.5% |
| Windstream | Fiber | Up to 100 Mbps | Up to 10 Mbps | 21.5% |
| HughesNet | Satellite | Up to 25 Mbps | Up to 3 Mbps | 100% |
| Viasat | Satellite | Up to 100 Mbps | Up to 3 Mbps | 100% |
Is fiber expanding in 30115?
Yes. Fiber service is increasingly available in newer neighborhoods.
Do neighborhoods affect provider choice?
Yes. Older neighborhoods may have fewer high-speed options.
Are gigabit plans available in 30115?
Yes, at select addresses depending on provider coverage.