Phone Prefix
(737) 381-XXXX
TX • AUSTIN
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
AUSTIN
Assigned To
ONVOY, LLC - TX
OCN
903C
Status
AS
Date Assigned
Mar 18, 2024
Number Range
First Number
(737) 381-0000
Last Number
(737) 381-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
47 reports
47
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (737) 381-1316 7373811316 | 7 |
| 2 | (737) 381-1347 7373811347 | 6 |
| 3 | (737) 381-1289 7373811289 | 6 |
| 4 | (737) 381-1285 7373811285 | 6 |
| 5 | (737) 381-1320 7373811320 | 5 |
| 6 | (737) 381-1351 7373811351 | 4 |
| 7 | (737) 381-1025 7373811025 | 3 |
| 8 | (737) 381-2744 7373812744 | 1 |
| 9 | (737) 381-3531 7373813531 | 1 |
| 10 | (737) 381-1001 7373811001 | 1 |
| 11 | (737) 381-4666 7373814666 | 1 |
| 12 | (737) 381-1144 7373811144 | 1 |
| 13 | (737) 381-1820 7373811820 | 1 |
| 14 | (737) 381-2153 7373812153 | 1 |
| 15 | (737) 381-2683 7373812683 | 1 |
| 16 | (737) 381-2714 7373812714 | 1 |
| 17 | (737) 381-2729 7373812729 | 1 |
About This Prefix
Phone numbers starting with (737) 381 are part of the North American Numbering Plan (NANP). The first three digits (737) represent the Area Code (NPA), and the next three digits (381) represent the Central Office Code (NXX) or exchange.
- NPA (737) - Numbering Plan Area, identifies the geographic region
- NXX (381) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)