Phone Prefix
(210) 400-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
May 10, 2006
Number Range
First Number
(210) 400-0000
Last Number
(210) 400-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (210) 400-0328 2104000328 | 1 |
| 2 | (210) 400-1841 2104001841 | 1 |
| 3 | (210) 400-6735 2104006735 | 1 |
| 4 | (210) 400-7340 2104007340 | 1 |
| 5 | (210) 400-7658 2104007658 | 1 |
| 6 | (210) 400-9410 2104009410 | 1 |
About This Prefix
Phone numbers starting with (210) 400 are part of the North American Numbering Plan (NANP). The first three digits (210) represent the Area Code (NPA), and the next three digits (400) represent the Central Office Code (NXX) or exchange.
- NPA (210) - Numbering Plan Area, identifies the geographic region
- NXX (400) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)