Phone numbers in Eagle Pass, Texas
Eagle Pass has 19 phone prefixes in area code 830.
Biggest holders: AT&T Mobility, AT&T (local phone), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 47%
- Local phone company 26%
- Internet / business phone carrier 21%
- Phone company 5%
Every prefix in Eagle Pass
Search the first six digits of a number in this list. If it's here, the number started in Eagle Pass with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 830-213 | AT&T Mobility | Mobile carrier | 2013 |
| 830-294 | Peerless Network Of Texas | Internet / business phone carrier | 2002 |
| 830-319 | AT&T Mobility | Mobile carrier | 2011 |
| 830-325 | AT&T Enterprises | Phone company | 2006 |
| 830-335 | Teleport Communications America | Internet / business phone carrier | 2010 |
| 830-352 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 830-415 | Onvoy | Internet / business phone carrier | 2018 |
| 830-421 | Stpcs Joint Venture | Mobile carrier | 2002 |
| 830-498 | AT&T Mobility | Mobile carrier | 2015 |
| 830-513 | AT&T Mobility | Mobile carrier | – |
| 830-516 | Verizon Wireless | Mobile carrier | 2023 |
| 830-752 | AT&T (local phone) | Local phone company | – |
| 830-757 | AT&T (local phone) | Local phone company | – |
| 830-758 | AT&T (local phone) | Local phone company | – |
| 830-773 | AT&T (local phone) | Local phone company | – |
| 830-776 | AT&T Mobility | Mobile carrier | – |
| 830-872 | AT&T (local phone) | Local phone company | 2001 |
| 830-968 | Stpcs Joint Venture | Mobile carrier | – |
| 830-971 | Onvoy | Internet / business phone carrier | 2016 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.