To faciltiate users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
An area code denotes the regional location of a phone number within the United States.
The Area Code table below shows an area codes each.
Area Code 737 listing, by city
@The cities listed with each area code are the major cities for that area code;
| City / State | Area code | Zip Code | County | Iso | |
|---|---|---|---|---|---|
| Austin (Texas) | 737 | 78701 | Travis | US-TX | |
| Austin (Texas) | 737 | 78702 | Travis | US-TX | |
| Austin (Texas) | 737 | 78704 | Travis | US-TX | |
| Austin (Texas) | 737 | 78705 | Travis | US-TX | |
| Austin (Texas) | 737 | 78712 | Travis | US-TX | |
| Austin (Texas) | 737 | 78727 | Travis | US-TX | |
| Austin (Texas) | 737 | 78728 | Travis | US-TX | |
| Austin (Texas) | 737 | 78758 | Travis | US-TX | |
| Buda (Texas) | 737 | 78610 | Hays | US-TX | |
| Elgin (Texas) | 737 | 78621 | Bastrop | US-TX | |
| Georgetown (Texas) | 737 | 78626 | Williamson | US-TX | |
| Georgetown (Texas) | 737 | 78628 | Williamson | US-TX | |
| Georgetown (Texas) | 737 | 78633 | Williamson | US-TX | |
| Leander (Texas) | 737 | 78641 | Williamson | US-TX | |
| Leander (Texas) | 737 | 78645 | Travis | US-TX | |
| Taylor (Texas) | 737 | 76574 | Williamson | US-TX |