Phone Prefix
(713) 221-XXXX
TX • HOUSTON
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
HOUSTON
Assigned To
SOUTHWESTERN BELL
OCN
9533
Status
RT
Number Range
First Number
(713) 221-0000
Last Number
(713) 221-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
40 reports
40
Total FCC + FTC DNC complaints for numbers in this prefix
Top 35 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (713) 221-6000 7132216000 | 3 |
| 2 | (713) 221-0940 7132210940 | 2 |
| 3 | (713) 221-2623 7132212623 | 2 |
| 4 | (713) 221-7998 7132217998 | 2 |
| 5 | (713) 221-8651 7132218651 | 1 |
| 6 | (713) 221-2690 7132212690 | 1 |
| 7 | (713) 221-2912 7132212912 | 1 |
| 8 | (713) 221-2978 7132212978 | 1 |
| 9 | (713) 221-3164 7132213164 | 1 |
| 10 | (713) 221-3191 7132213191 | 1 |
| 11 | (713) 221-3430 7132213430 | 1 |
| 12 | (713) 221-3657 7132213657 | 1 |
| 13 | (713) 221-3703 7132213703 | 1 |
| 14 | (713) 221-4643 7132214643 | 1 |
| 15 | (713) 221-5075 7132215075 | 1 |
| 16 | (713) 221-5372 7132215372 | 1 |
| 17 | (713) 221-5684 7132215684 | 1 |
| 18 | (713) 221-0998 7132210998 | 1 |
| 19 | (713) 221-6217 7132216217 | 1 |
| 20 | (713) 221-6308 7132216308 | 1 |
| 21 | (713) 221-6786 7132216786 | 1 |
| 22 | (713) 221-6922 7132216922 | 1 |
| 23 | (713) 221-6982 7132216982 | 1 |
| 24 | (713) 221-7049 7132217049 | 1 |
| 25 | (713) 221-7237 7132217237 | 1 |
| 26 | (713) 221-7241 7132217241 | 1 |
| 27 | (713) 221-7318 7132217318 | 1 |
| 28 | (713) 221-7327 7132217327 | 1 |
| 29 | (713) 221-7365 7132217365 | 1 |
| 30 | (713) 221-9156 7132219156 | 1 |
| 31 | (713) 221-8159 7132218159 | 1 |
| 32 | (713) 221-8434 7132218434 | 1 |
| 33 | (713) 221-8489 7132218489 | 1 |
| 34 | (713) 221-1053 7132211053 | 1 |
| 35 | (713) 221-2160 7132212160 | 1 |
About This Prefix
Phone numbers starting with (713) 221 are part of the North American Numbering Plan (NANP). The first three digits (713) represent the Area Code (NPA), and the next three digits (221) represent the Central Office Code (NXX) or exchange.
- NPA (713) - Numbering Plan Area, identifies the geographic region
- NXX (221) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)