512 Area Code Information
State: TX
Largest City in Area: AUSTIN
Where is Area Code 512? Area code (512) is in the state of TX. The PeopleSearchNow database has 5,004,730 records on file with a phone number in the area code of (512). Below, are the major cities in the area code (512).
Area Codes Starting with 5
Major Cities in 512
- AUSTIN, TX (3,293,591)
- ROUND ROCK, TX (626,565)
- HOUSTON, TX (365,780)
- SAN ANTONIO, TX (344,322)
- PFLUGERVILLE, TX (332,907)
- CEDAR PARK, TX (323,875)
- GEORGETOWN, TX (291,302)
- SAN MARCOS, TX (253,769)
- LEANDER, TX (237,983)
- CORPUS CHRISTI, TX (223,333)
Zip Codes in 512
- 78613
- 78641
- 78660
- 78664
- 78666
- 78681
- 78704
- 78723
- 78727
- 78729
- 78731
- 78741
- 78744
- 78745
- 78748
- 78749
- 78753
- 78757
- 78758
- 78759