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McSwain, CA Area Codes
McSwain, California (population 5,556) uses area codes 209 and 350.
McSwain has no telephone exchange of its own in NANPA records; it is served by the Atwater exchange about 4.5 km away.
Carriers with McSwain numbers
25 prefixes are assigned to the Atwater exchange: 72% mobile, 16% VoIP and cable, 12% landline.
| Carrier | Prefixes |
|---|---|
| T-Mobile | 12 |
| AT&T Mobility | 6 |
| AT&T (Pacific Bell) | 3 |
| Onvoy (Sinch) | 2 |
| AT&T (Teleport) | 1 |
| Bandwidth | 1 |
Area codes used in McSwain
| Area code | Prefixes serving McSwain | Main carriers in this code |
|---|---|---|
| 209 | 18 | AT&T (Pacific Bell), AT&T Mobility, Onvoy (Sinch) |
| 350 | 7 | Onvoy (Sinch), AT&T Mobility, Commio |
McSwain phone number prefixes
Numbers starting with these first six digits were originally assigned to the Atwater exchange.
209-203AT&T Mobility209-219T-Mobile209-276T-Mobile209-326AT&T Mobility209-356AT&T (Pacific Bell)209-357AT&T (Pacific Bell)209-358AT&T (Pacific Bell)209-445T-Mobile209-582T-Mobile209-635AT&T Mobility209-643AT&T (Teleport)209-676T-Mobile209-683Bandwidth209-741T-Mobile209-767T-Mobile209-812T-Mobile209-864T-Mobile209-891AT&T Mobility350-204T-Mobile350-224AT&T Mobility350-233T-Mobile350-248T-Mobile350-249AT&T Mobility350-258Onvoy (Sinch)350-500Onvoy (Sinch)
Nearby cities in area code 209
Questions
- What is the area code for McSwain, CA?
- McSwain uses 2 area codes: 209 and 350. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is McSwain in?
- McSwain is in the Pacific time zone.