Home › California › Porterville
Porterville, CA Area Code
Porterville, California (population 63,088) uses area code 559.
Carriers with Porterville numbers
29 prefixes are assigned to the Porterville exchange: 38% mobile, 28% VoIP and cable, 34% landline.
| Carrier | Prefixes |
|---|---|
| AT&T (Pacific Bell) | 8 |
| AT&T Mobility | 6 |
| T-Mobile | 4 |
| Onvoy (Sinch) | 2 |
| Bandwidth | 2 |
| American Messaging Services | 1 |
| Tpx Communications | 1 |
| AT&T (Teleport) | 1 |
Area codes used in Porterville
| Area code | Prefixes serving Porterville | Main carriers in this code |
|---|---|---|
| 559 | 29 | AT&T (Pacific Bell), AT&T Mobility, Lumen (Level 3) |
Porterville phone number prefixes
Numbers starting with these first six digits were originally assigned to the Porterville exchange.
559-202T-Mobile559-204American Messaging Services559-306T-Mobile559-310AT&T Mobility559-333T-Mobile559-339Tpx Communications559-350T-Mobile559-359AT&T Mobility559-361AT&T Mobility559-544AT&T (Teleport)559-560Onvoy (Sinch)559-576Bandwidth559-615Charter Ip Enabled Services559-719AT&T Mobility559-756AT&T Mobility559-781AT&T (Pacific Bell)559-782AT&T (Pacific Bell)559-783AT&T (Pacific Bell)559-784AT&T (Pacific Bell)559-788AT&T (Pacific Bell)559-789AT&T (Pacific Bell)559-791AT&T (Pacific Bell)559-792Onvoy (Sinch)559-793AT&T (Pacific Bell)559-853Lumen (Level 3)559-854Peerless Network559-883AT&T Mobility559-920Verizon Wireless559-982Bandwidth
Nearby cities in area code 559
Questions
- What is the area code for Porterville, CA?
- The area code for Porterville, California is 559.
- What time zone is Porterville in?
- Porterville is in the Pacific time zone.