Lookup › Area code 210
210 Area Code — San Antonio, Texas
Area code 210 serves San Antonio, TX.
Most looked-up 210 numbers
- 210-630-5298
- 210-557-0310
- 210-890-3925
- 210-899-0199
- 210-618-6497
- 210-940-8774
- 210-557-0562
- 210-882-0116
- 210-846-8931
- 210-978-4595
- 210-560-1588
- 210-873-8522
Phone prefixes in 210
- 210-750
- 210-430
- 210-356
- 210-495
- 210-481
- 210-541
- 210-606
- 210-512
- 210-953
- 210-830
- 210-501
- 210-898
- 210-769
- 210-882
- 210-968
- 210-240
- 210-551
- 210-302
- 210-290
- 210-275
- 210-900
- 210-712
- 210-262
- 210-450
- 210-548
- 210-818
- 210-381
- 210-470
- 210-534
- 210-556
- 210-846
- 210-761
- 210-901
- 210-661
- 210-704
- 210-344
- 210-980
- 210-741
- 210-401
- 210-405
- 210-978
- 210-477
- 210-982
- 210-608
- 210-329
- 210-331
- 210-322
- 210-800
- 210-660
- 210-572
- 210-664
- 210-934
- 210-865
- 210-557
- 210-772
- 210-792
- 210-940
- 210-808
- 210-996
- 210-880
- 210-920
- 210-588
- 210-994
- 210-796
- 210-899
- 210-668
- 210-263
- 210-610
- 210-441
- 210-524
- 210-542
- 210-983
- 210-264
- 210-771
- 210-256
- 210-873
- 210-373
- 210-419
- 210-293
- 210-269
- 210-876
- 210-810
- 210-702
- 210-762
- 210-844
- 210-998
- 210-866
- 210-403
- 210-216
- 210-779
- 210-794
- 210-570
- 210-437
- 210-374
- 210-802
- 210-274
- 210-317
- 210-834
- 210-860
- 210-828
- 210-897
- 210-884
- 210-363
- 210-318
- 210-939
- 210-922
- 210-903
- 210-589
- 210-790
- 210-806
- 210-468
- 210-859
- 210-618
- 210-972
- 210-868
- 210-503
- 210-593
- 210-272
- 210-127
- 210-395
- 210-291
- 210-805
- 210-985
- 210-298
- 210-826
- 210-564
- 210-890
- 210-836
- 210-352
- 210-390
- 210-436
- 210-960
- 210-254
- 210-273
- 210-845
- 210-464
- 210-426
- 210-215
- 210-334
- 210-630
- 210-778
- 210-205
- 210-560
Carriers serving 210
- At&t (43 numbers)
- T-Mobile (25 numbers)
- Verizon (19 numbers)
- Twilio (13 numbers)
- Onvoy, LLC - TX (13 numbers)
- Bandwidth (10 numbers)
- Level 3 Telecom Of Texas, LLC (4 numbers)
- Peerless Network Of Texas, LLC (3 numbers)
- Teleport Communications Americ (3 numbers)
- Logix Communications Corporati (3 numbers)
Frequently asked questions
Where is area code 210?
Area code 210 serves San Antonio, TX.
What prefixes are in area code 210?
Phone2.io tracks 143 phone prefixes in area code 210, with carrier and spam-report data on individual numbers.
More about area code 210
Area code 210 overview, history, and local numbers · Get a TX phone number
Last updated: March 10, 2026