Phone Prefix
(210) 621-XXXX
TX • SANANTONIO
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
SANANTONIO
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
AS
Date Assigned
Jan 16, 2025
Number Range
First Number
(210) 621-0000
Last Number
(210) 621-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
37 reports
37
Total FCC + FTC DNC complaints for numbers in this prefix
Top 36 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (210) 621-7652 2106217652 | 2 |
| 2 | (210) 621-0187 2106210187 | 1 |
| 3 | (210) 621-0397 2106210397 | 1 |
| 4 | (210) 621-0450 2106210450 | 1 |
| 5 | (210) 621-0490 2106210490 | 1 |
| 6 | (210) 621-0915 2106210915 | 1 |
| 7 | (210) 621-2073 2106212073 | 1 |
| 8 | (210) 621-2102 2106212102 | 1 |
| 9 | (210) 621-2146 2106212146 | 1 |
| 10 | (210) 621-2346 2106212346 | 1 |
| 11 | (210) 621-2379 2106212379 | 1 |
| 12 | (210) 621-2400 2106212400 | 1 |
| 13 | (210) 621-2463 2106212463 | 1 |
| 14 | (210) 621-2470 2106212470 | 1 |
| 15 | (210) 621-2536 2106212536 | 1 |
| 16 | (210) 621-2786 2106212786 | 1 |
| 17 | (210) 621-2831 2106212831 | 1 |
| 18 | (210) 621-2890 2106212890 | 1 |
| 19 | (210) 621-2910 2106212910 | 1 |
| 20 | (210) 621-6271 2106216271 | 1 |
| 21 | (210) 621-6427 2106216427 | 1 |
| 22 | (210) 621-6464 2106216464 | 1 |
| 23 | (210) 621-6801 2106216801 | 1 |
| 24 | (210) 621-6917 2106216917 | 1 |
| 25 | (210) 621-6940 2106216940 | 1 |
| 26 | (210) 621-7719 2106217719 | 1 |
| 27 | (210) 621-7824 2106217824 | 1 |
| 28 | (210) 621-7907 2106217907 | 1 |
| 29 | (210) 621-8557 2106218557 | 1 |
| 30 | (210) 621-9110 2106219110 | 1 |
| 31 | (210) 621-9295 2106219295 | 1 |
| 32 | (210) 621-9312 2106219312 | 1 |
| 33 | (210) 621-9425 2106219425 | 1 |
| 34 | (210) 621-9612 2106219612 | 1 |
| 35 | (210) 621-0092 2106210092 | 1 |
| 36 | (210) 621-9797 2106219797 | 1 |
About This Prefix
Phone numbers starting with (210) 621 are part of the North American Numbering Plan (NANP). The first three digits (210) represent the Area Code (NPA), and the next three digits (621) represent the Central Office Code (NXX) or exchange.
- NPA (210) - Numbering Plan Area, identifies the geographic region
- NXX (621) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)