Calls from 737 normally come from Texas — 10 cities across 5 counties, in the time zone. Our archive holds 51 caller reports on 17 numbers in this area code.
An area code only tells you the region. Search the full number to see listings and reports for it.
Area code 737 serves Texas, covering Austin, Travis, Taylor, Georgetown, Hays. In total our directory records 800 phone prefixes in this area code, spread across 10 cities and 5 counties.
The area code sits in the time zone (UTC). The oldest prefix on record here entered service on 2013-02-01, and the newest on 2015-09-22.
Of the prefixes with a known line type, 4% are wireless and 96% landline — 1 mobile against 22 fixed-line prefixes.
Texas is highlighted below. Schematic map — each square is one state or territory.
Telephone companies holding prefixes in this area code, ranked by how many they operate.
Places served by this area code, with the number of prefixes assigned to each.
Aggregated from 51 reports covering 17 distinct numbers in this area code (2015–2017 archive).
Telemarketer26Political Call2Debt Collector1
737-666-91918 reports737-600-82918 reports737-300-63317 reports737-874-28336 reports737-346-00304 reports737-210-75012 reports737-666-91922 reports737-666-50902 reports
Names people entered when reporting a call from this area code.
Texas Home Improvement ×3Junk ×2Scamming Dooshbag ×2PayDay Loan ×2Unknow ×2Unknown ×2paydaybills.com ×2Pay Day Loans ×2RSQUARED ×2Payday Loans ×2motor vehicle ×1??? ×1
Each number below was reported by someone who received a call from it. “Reported as” is the name the caller gave or that the recipient recognised — what people wrote down, not verified ownership.
| Number | Reports | Call type | Reported as | Last report |
|---|---|---|---|---|
| 737-666-9191 | 8 | Political Call, Telemarketer | Don't know and don't care / Elgin TX / Elgin, TX / INFORMATION | 2016-04-04 |
| 737-600-8291 | 8 | Telemarketer | Padyday loan / Pay Day Loans / PayDay Loan / Payday Loans | 2016-05-02 |
| 737-300-6331 | 7 | Telemarketer | ??? / austin, tx / motor vehicle / Motorvehicleer | 2016-03-05 |
| 737-874-2833 | 6 | Telemarketer | mornging side recovery / restricted / unknow | 2016-03-27 |
| 737-346-0030 | 4 | Telemarketer | Texas Home Improvement | 2016-03-28 |
| 737-210-7501 | 2 | — | Scamming Dooshbag | 2016-03-26 |
| 737-666-9192 | 2 | Telemarketer | Survey | 2016-02-14 |
| 737-666-5090 | 2 | Telemarketer | American Senior Benefits of Texas / Scammer | 2016-04-10 |
| 737-600-8355 | 2 | Telemarketer | — | 2016-01-16 |
| 737-600-8268 | 2 | Telemarketer | Google Scammer / Scam! | 2015-10-08 |
| 737-201-0344 | 2 | Telemarketer | Junk | 2016-02-20 |
| 737-600-8309 | 1 | Telemarketer | Payday loan | 2016-01-06 |
| 737-600-8336 | 1 | Telemarketer | R Squared Media | 2015-12-27 |
| 737-600-8292 | 1 | Telemarketer | RSQUARED | 2016-03-17 |
| 737-600-8357 | 1 | Debt Collector | — | 2015-10-29 |
| 737-600-8273 | 1 | — | RSQUARED | 2016-04-05 |
| 737-210-8974 | 1 | Telemarketer | — | 2016-03-27 |
Our business records list 16 companies reachable on a 737 number, across 9 cities and 14 lines of business. If an unexpected call came from this area code, it may well be one of them.
Health Services 2-- 2National Commercial Banks 1Hotels And Motels 1Telephone Equipment And Systems 1Commercial Banks, Nec 1Locksmith Shop 1Motion Picture And Video Production 1Astrologer 1Design Services 1Civic Associations 1Variety Stores 1Travel Agencies 1Business Services, Nec 1
Austin 7Round Rock 2Chicago 1Georgetown 1Cedar Park 1Westland 1El Campo 1Del Valle 1Colts Neck 1
Postal codes recorded against prefixes in this area code.
7653076574786087861078621786267862878633786417864578701787027870478705787107871278723787277872878751787527875678758
Each prefix (the first three digits after the area code) is assigned to a carrier and a service area. Showing the first 200 of 800.
| Prefix | City | County | Carrier | Type | In service |
|---|---|---|---|---|---|
| 737-200 | — | — | — | — | — |
| 737-201 | Taylor | Williamson | Broadvox-Clec, Llc | Landline | 2014-12-24 |
| 737-202 | Travis | Travis | Level 3 Communications, Llc | — | 2015-08-26 |
| 737-203 | Travis | Travis | Brooks Fiber Properties Of Texas | — | 2015-09-22 |
| 737-204 | — | — | — | — | — |
| 737-205 | — | — | — | — | — |
| 737-206 | — | — | — | — | — |
| 737-207 | — | — | — | — | — |
| 737-208 | — | — | — | — | — |
| 737-209 | — | — | — | — | — |
| 737-210 | Austin | Travis | Broadvox-Clec, Llc | Landline | 2013-10-23 |
| 737-211 | — | — | — | — | — |
| 737-212 | — | — | — | — | — |
| 737-213 | — | — | — | — | — |
| 737-214 | — | — | — | — | — |
| 737-215 | — | — | — | — | — |
| 737-216 | — | — | — | — | — |
| 737-217 | — | — | — | — | — |
| 737-218 | — | — | — | — | — |
| 737-219 | — | — | — | — | — |
| 737-220 | — | — | — | — | — |
| 737-221 | — | — | — | — | — |
| 737-222 | Austin | Travis | Foremost Telecommunications Corporation | Landline | 2013-08-13 |
| 737-223 | — | — | — | — | — |
| 737-224 | — | — | — | — | — |
| 737-225 | — | — | — | — | — |
| 737-226 | Austin | Travis | Cellco Partnership Dba Verizon Wireless | Wireless | 2015-07-01 |
| 737-227 | — | — | — | — | — |
| 737-228 | — | — | — | — | — |
| 737-229 | — | — | — | — | — |
| 737-230 | — | — | — | — | — |
| 737-231 | — | — | — | — | — |
| 737-232 | — | — | — | — | — |
| 737-233 | — | — | — | — | — |
| 737-234 | — | — | — | — | — |
| 737-235 | — | — | — | — | — |
| 737-236 | — | — | — | — | — |
| 737-237 | — | — | — | — | — |
| 737-238 | — | — | — | — | — |
| 737-239 | — | — | — | — | — |
| 737-240 | — | — | — | — | — |
| 737-241 | — | — | — | — | — |
| 737-242 | — | — | — | — | — |
| 737-243 | — | — | — | — | — |
| 737-244 | — | — | — | — | — |
| 737-245 | — | — | — | — | — |
| 737-246 | — | — | — | — | — |
| 737-247 | Austin | Travis | Logix Communications Corporation | Landline | 2013-02-01 |
| 737-248 | — | — | — | — | — |
| 737-249 | — | — | — | — | — |
| 737-250 | — | — | — | — | — |
| 737-251 | — | — | — | — | — |
| 737-252 | — | — | — | — | — |
| 737-253 | — | — | — | — | — |
| 737-254 | — | — | — | — | — |
| 737-255 | — | — | — | — | — |
| 737-256 | — | — | — | — | — |
| 737-257 | — | — | — | — | — |
| 737-258 | — | — | — | — | — |
| 737-259 | — | — | — | — | — |
| 737-260 | — | — | — | — | — |
| 737-261 | — | — | — | — | — |
| 737-262 | — | — | — | — | — |
| 737-263 | — | — | — | — | — |
| 737-264 | — | — | — | — | — |
| 737-265 | — | — | — | — | — |
| 737-266 | — | — | — | — | — |
| 737-267 | — | — | — | — | — |
| 737-268 | — | — | — | — | — |
| 737-269 | — | — | — | — | — |
| 737-270 | — | — | — | — | — |
| 737-271 | — | — | — | — | — |
| 737-272 | — | — | — | — | — |
| 737-273 | — | — | — | — | — |
| 737-274 | — | — | — | — | — |
| 737-275 | — | — | — | — | — |
| 737-276 | — | — | — | — | — |
| 737-277 | — | — | — | — | — |
| 737-278 | — | — | — | — | — |
| 737-279 | — | — | — | — | — |
| 737-280 | — | — | — | — | — |
| 737-281 | — | — | — | — | — |
| 737-282 | — | — | — | — | — |
| 737-283 | — | — | — | — | — |
| 737-284 | — | — | — | — | — |
| 737-285 | — | — | — | — | — |
| 737-286 | — | — | — | — | — |
| 737-287 | — | — | — | — | — |
| 737-288 | — | — | — | — | — |
| 737-289 | — | — | — | — | — |
| 737-290 | — | — | — | — | — |
| 737-291 | — | — | — | — | — |
| 737-292 | — | — | — | — | — |
| 737-293 | — | — | — | — | — |
| 737-294 | — | — | — | — | — |
| 737-295 | — | — | — | — | — |
| 737-296 | — | — | — | — | — |
| 737-297 | — | — | — | — | — |
| 737-298 | — | — | — | — | — |
| 737-299 | — | — | — | — | — |
| 737-300 | Austin | Travis | Neutral Tandem-Texas, Llc | Landline | 2015-03-25 |
| 737-301 | — | — | — | — | — |
| 737-302 | — | — | — | — | — |
| 737-303 | — | — | — | — | — |
| 737-304 | — | — | — | — | — |
| 737-305 | — | — | — | — | — |
| 737-306 | — | — | — | — | — |
| 737-307 | — | — | — | — | — |
| 737-308 | — | — | — | — | — |
| 737-309 | — | — | — | — | — |
| 737-310 | — | — | — | — | — |
| 737-311 | — | — | — | — | — |
| 737-312 | — | — | — | — | — |
| 737-313 | — | — | — | — | — |
| 737-314 | — | — | — | — | — |
| 737-315 | — | — | — | — | — |
| 737-316 | — | — | — | — | — |
| 737-317 | — | — | — | — | — |
| 737-318 | — | — | — | — | — |
| 737-319 | — | — | — | — | — |
| 737-320 | — | — | — | — | — |
| 737-321 | — | — | — | — | — |
| 737-322 | — | — | — | — | — |
| 737-323 | — | — | — | — | — |
| 737-324 | — | — | — | — | — |
| 737-325 | — | — | — | — | — |
| 737-326 | — | — | — | — | — |
| 737-327 | — | — | — | — | — |
| 737-328 | — | — | — | — | — |
| 737-329 | — | — | — | — | — |
| 737-330 | — | — | — | — | — |
| 737-331 | — | — | — | — | — |
| 737-332 | — | — | — | — | — |
| 737-333 | Austin | Travis | Foremost Telecommunications Corporation | Landline | 2013-03-01 |
| 737-334 | — | — | — | — | — |
| 737-335 | — | — | — | — | — |
| 737-336 | — | — | — | — | — |
| 737-337 | — | — | — | — | — |
| 737-338 | — | — | — | — | — |
| 737-339 | — | — | — | — | — |
| 737-340 | — | — | — | — | — |
| 737-341 | — | — | — | — | — |
| 737-342 | — | — | — | — | — |
| 737-343 | — | — | — | — | — |
| 737-344 | — | — | — | — | — |
| 737-345 | — | — | — | — | — |
| 737-346 | Austin | Travis | Austin Bestline Company - Clec | Landline | 2013-07-23 |
| 737-347 | — | — | — | — | — |
| 737-348 | — | — | — | — | — |
| 737-349 | — | — | — | — | — |
| 737-350 | — | — | — | — | — |
| 737-351 | — | — | — | — | — |
| 737-352 | — | — | — | — | — |
| 737-353 | — | — | — | — | — |
| 737-354 | — | — | — | — | — |
| 737-355 | — | — | — | — | — |
| 737-356 | — | — | — | — | — |
| 737-357 | — | — | — | — | — |
| 737-358 | — | — | — | — | — |
| 737-359 | — | — | — | — | — |
| 737-360 | — | — | — | — | — |
| 737-361 | — | — | — | — | — |
| 737-362 | — | — | — | — | — |
| 737-363 | — | — | — | — | — |
| 737-364 | — | — | — | — | — |
| 737-365 | — | — | — | — | — |
| 737-366 | — | — | — | — | — |
| 737-367 | — | — | — | — | — |
| 737-368 | — | — | — | — | — |
| 737-369 | — | — | — | — | — |
| 737-370 | — | — | — | — | — |
| 737-371 | — | — | — | — | — |
| 737-372 | — | — | — | — | — |
| 737-373 | — | — | — | — | — |
| 737-374 | — | — | — | — | — |
| 737-375 | — | — | — | — | — |
| 737-376 | — | — | — | — | — |
| 737-377 | — | — | — | — | — |
| 737-378 | — | — | — | — | — |
| 737-379 | — | — | — | — | — |
| 737-380 | — | — | — | — | — |
| 737-381 | — | — | — | — | — |
| 737-382 | — | — | — | — | — |
| 737-383 | — | — | — | — | — |
| 737-384 | — | — | — | — | — |
| 737-385 | — | — | — | — | — |
| 737-386 | — | — | — | — | — |
| 737-387 | — | — | — | — | — |
| 737-388 | — | — | — | — | — |
| 737-389 | — | — | — | — | — |
| 737-390 | — | — | — | — | — |
| 737-391 | — | — | — | — | — |
| 737-392 | — | — | — | — | — |
| 737-393 | — | — | — | — | — |
| 737-394 | — | — | — | — | — |
| 737-395 | — | — | — | — | — |
| 737-396 | — | — | — | — | — |
| 737-397 | — | — | — | — | — |
| 737-398 | — | — | — | — | — |
| 737-399 | — | — | — | — | — |
Area code 737 serves Texas, including Austin. It covers 10 cities across 5 counties, in the time zone.
Area code 737 observes time (UTC).
The earliest phone prefix recorded in area code 737 was put in service on 2013-02-01. The most recent was activated on 2015-09-22.
Our directory holds 51 caller reports covering 17 numbers in area code 737. A valid area code does not guarantee a legitimate caller, since numbers can be spoofed.
The largest places served by area code 737 are Austin, Travis, Taylor, Georgetown, Hays, Elgin, Granger, Leander. In total it covers 10 cities across 5 counties.
A number in this area code is written +1 (737) XXX-XXXX in international format, or (737) XXX-XXXX domestically. The +1 is the country code shared by the United States, Canada and other NANP members.
Yes. Caller ID was built without verification, so a caller can display almost any number. Scammers often pick a number matching the area code of the person they are calling — known as neighbour spoofing — because a local-looking call is answered more often. The US industry response, STIR/SHAKEN, lets carriers sign and verify caller ID, but coverage is still incomplete.
Almost always neighbour spoofing: the caller fabricates a number sharing your area code, and sometimes your prefix, so the call looks like it comes from someone nearby. A matching area code is not evidence that the caller is local.
Report unwanted calls to the FTC at reportfraud.ftc.gov, and add your number to the Do Not Call registry at donotcall.gov. Include the caller ID number even if you believe it was spoofed — regulators use the pattern of reports, not the individual number.
Different parts of this page carry different levels of reliability. Here is what each one rests on.
About the caller reports: these were submitted by members of the public and are not verified. They record what a caller ID displayed and what the recipient made of the call — they are not proof of who owns a number, and because caller ID can be faked, a reported number may have nothing to do with the person actually calling.
Search our directory of US listings by number, name or city.