737 Area Code
About Area Code 737
| State: | Texas |
| Major City: | Austin |
| Timezone: | Central (10:38pm) |
| Short URL: | allareacodes.com/737 |
| Download: | Download this data |
Area Code 737 Map
- Austin, TX
- Cedar Park, TX
- Georgetown, TX
- Round Rock, TX
- San Marcos, TX
More About Area Code 737
Area code 737 was first put in service July 1, 2013. To avoid exhausting all possible phone numbers in this area code, relief planning has begun. Currently, the largest city it serves is Austin, TX, and it overlaps coverage areas with area code 512.Overview of Active Prefixes
Assigned to Carrier
Usage
Carriers
Active Phone Number Prefixes
Prefix
Usage
Primary City
Carrier
Introduced
Heavily Reported Numbers
Most Searched Numbers
Landline
All Time
Prefixes with the Most Subscribers
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