San Antonio, Texas Phone Lookup
Find the owner of any phone number in San Antonio, Texas.
What Phone Numbers Are in San Antonio, Texas?
Looking up a phone number in San Antonio, Texas? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. San Antonio is served by 3 area codes and has 881 active phone prefixes.
Area Codes Serving San Antonio
Phone numbers in San Antonio, Texas use the following area codes: 210, 726, 830.
Top Phone Carriers in San Antonio
The most common phone service providers in San Antonio include:
- Southwestern Bell
- New Cingular Wireless Pcs, Llc - Il
- T-mobile Usa, Inc.
- Onvoy, Llc - Tx
- Metropcs, Inc.
Data current as of March 2026
Nearby Cities in Texas
Other cities in Texas that share area codes with San Antonio:
- ASHERTON
- BALCONES
- BANDERA
- BATESVILLE
- BIG WELLS
- BLANCO
- BOERNE
- BRACKETTVILLE
- BULVERDE
- CAMP WOOD
- CAMPBELLTON
San Antonio at a Glance
Demographics
- White 40.6%
- Black 6.9%
- Hispanic 64.6%
- Asian 3%
- Other 0%
Financial Profile
Frequently Asked Questions
What Area Codes Serve San Antonio, Texas?
Phone numbers in San Antonio, Texas use 3 area codes: 210, 726, 830. These area codes are shared with other cities in the region. San Antonio has 881 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.
How Do I Look Up a Phone Number in San Antonio, Texas?
To look up any phone number in San Antonio, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 3 area codes serving San Antonio and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.
What Types of Phone Numbers Are in San Antonio?
San Antonio, Texas has both wireless and landline phone numbers. Approximately 46% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 54% being landline or VoIP. Major carriers serving the area include Southwestern Bell, New Cingular Wireless Pcs, Llc - Il, T-mobile Usa, Inc.. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.