Marble Falls, TX Area Code
Marble Falls, Texas (population 9,633) uses area code 830.
Carriers with Marble Falls numbers
12 prefixes are assigned to the Marble Falls exchange: 50% mobile, 25% VoIP and cable, 25% landline.
| Carrier | Prefixes |
|---|---|
| T-Mobile | 3 |
| Onvoy (Sinch) | 2 |
| Verizon Wireless | 2 |
| Frontier | 2 |
| Twc Ip Enabled Services | 1 |
| AT&T Mobility | 1 |
| Lumen (Level 3) | 1 |
Area codes used in Marble Falls
| Area code | Prefixes serving Marble Falls | Main carriers in this code |
|---|---|---|
| 830 | 12 | AT&T (Southwestern Bell), AT&T Mobility, Frontier |
Marble Falls phone number prefixes
Numbers starting with these first six digits were originally assigned to the Marble Falls exchange.
830-201Twc Ip Enabled Services830-220AT&T Mobility830-262T-Mobile830-265Lumen (Level 3)830-347T-Mobile830-371Onvoy (Sinch)830-385T-Mobile830-613Verizon Wireless830-637Verizon Wireless830-693Frontier830-798Frontier830-987Onvoy (Sinch)
Nearby cities in area code 830
- New Braunfels
- Schertz
- Seguin
- Cibolo
- Timberwood Park
- Del Rio
- Canyon Lake
- Converse
- Eagle Pass
- Kerrville
- Boerne
- Universal City
Questions
- What is the area code for Marble Falls, TX?
- The area code for Marble Falls, Texas is 830.
- What time zone is Marble Falls in?
- Marble Falls is in the Central time zone.