Interchange Listings for Area Code 737
| AreaCode/Prefix |
City |
| 737-200 | Elgin, TX |
| 737-201 | Taylor, TX |
| 737-202 | Austin, TX |
| 737-203 | Austin, TX |
| 737-204 | Austin, TX |
| 737-205 | Austin, TX |
| 737-206 | Bastrop, TX |
| 737-207 | Austin, TX |
| 737-208 | Austin, TX |
| 737-209 | Austin, TX |
| 737-210 | Austin, TX |
| 737-212 | Austin, TX |
| 737-213 | San Marcos, TX |
| 737-214 | San Marcos, TX |
| 737-215 | Georgetown, TX |
| 737-216 | Taylor, TX |
| 737-217 | Austin, TX |
| 737-218 | Austin, TX |
| 737-219 | Austin, TX |
| 737-220 | Austin, TX |
| 737-221 | San Marcos, TX |
| 737-222 | Austin, TX |
| 737-223 | Austin, TX |
| 737-225 | Rockdale, TX |
| 737-226 | Austin, TX |
| 737-240 | Georgetown, TX |
| 737-241 | Austin, TX |
| 737-247 | Austin, TX |
| 737-248 | Kyle, TX |
| 737-300 | Austin, TX |
| 737-302 | Smithville, TX |
| 737-333 | Austin, TX |
| 737-346 | Austin, TX |
| 737-400 | Austin, TX |
| 737-401 | Austin, TX |
| 737-402 | Austin, TX |
| 737-404 | Kyle, TX |
| 737-414 | Buda, TX |
| 737-443 | Austin, TX |
| 737-444 | Georgetown, TX |
| 737-484 | Austin, TX |
| 737-529 | Austin, TX |
| 737-600 | Austin, TX |
| 737-615 | Austin, TX |
| 737-618 | Lampasas, TX |
| 737-666 | Elgin, TX |
| 737-701 | Austin, TX |
| 737-702 | Granger, TX |
| 737-703 | Austin, TX |
| 737-704 | Austin, TX |
| 737-708 | Austin, TX |
| 737-717 | Austin, TX |
| 737-747 | Burnet, TX |
| 737-757 | Leander, TX |
| 737-777 | Leander, TX |
| 737-781 | Austin, TX |
| 737-800 | Austin, TX |
| 737-802 | Austin, TX |
| 737-808 | Georgetown, TX |
| 737-843 | Leander, TX |
| 737-867 | Austin, TX |
| 737-881 | Bastrop, TX |
| 737-888 | Taylor, TX |
| 737-931 | Austin, TX |
| 737-932 | Austin, TX |
| 737-973 | Briggs, TX |
| 737-999 | Buda, TX |