Located in the Central (GMT -06:00) time zone. Area code 737 serves the state of Texas. This area code was assigned on April 25th, 2000. On July 1st, 2013 it went into service. 737 is a General Purpose Code. 737 service area does overlap with 512 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D.
Information for Area Code 737
Area Code
737
Country
United States
State
Texas (TX)
Major City
Austin
Time Zone
Central (GMT -06:00)
List of Cities in Area Code Overlay Complex 270
Buda
Austin
Granger
Elgin
Lampasas
Georgetown
Kyle
Briggs
Taylor
Bastrop
Leander
Burnet
San Marcos
Smithville
Travis
Hays
Rockdale
List of Zip Codes in Area Code 737
78621
76574
78742
78744
78741
78752
78710
78723
78701
78712
78705
78602
78727
78759
78758
78666
78633
78626
78628
78702
76567
78704
78640
78957
78751
78756
78610
78722
76550
76530
78728
78611
78641
78645
78608
SPs and Telephone companies in Area Code 270
Foremost Telecommunications Corporation - Tx
Logix Communications Corporation - Tx
Bandwidth.com Clec, Llc - Tx
New Cingular Wireless Pcs, Llc - Il
T-mobile Usa, Inc.
Onvoy, Llc - Tx
Neutral Tandem-texas, Llc - Tx
Brooks Fiber Properties Of Texas - Tx
Local Access Llc - Tx
Time Warner Cble Info Svc (tx) Dba Time Warner Cbl