Phone Prefix
(925) 503-XXXX
CA • ANTIOCH
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
ANTIOCH
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Jun 13, 2017
Number Range
First Number
(925) 503-0000
Last Number
(925) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
50 reports
50
Total FCC + FTC DNC complaints for numbers in this prefix
Top 41 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (925) 503-0036 9255030036 | 6 |
| 2 | (925) 503-0438 9255030438 | 3 |
| 3 | (925) 503-0439 9255030439 | 2 |
| 4 | (925) 503-0090 9255030090 | 1 |
| 5 | (925) 503-0121 9255030121 | 1 |
| 6 | (925) 503-0194 9255030194 | 1 |
| 7 | (925) 503-0201 9255030201 | 1 |
| 8 | (925) 503-0205 9255030205 | 1 |
| 9 | (925) 503-0213 9255030213 | 1 |
| 10 | (925) 503-0216 9255030216 | 1 |
| 11 | (925) 503-0219 9255030219 | 1 |
| 12 | (925) 503-0220 9255030220 | 1 |
| 13 | (925) 503-0243 9255030243 | 1 |
| 14 | (925) 503-0392 9255030392 | 1 |
| 15 | (925) 503-0518 9255030518 | 1 |
| 16 | (925) 503-0528 9255030528 | 1 |
| 17 | (925) 503-0740 9255030740 | 1 |
| 18 | (925) 503-0855 9255030855 | 1 |
| 19 | (925) 503-1030 9255031030 | 1 |
| 20 | (925) 503-1245 9255031245 | 1 |
| 21 | (925) 503-1323 9255031323 | 1 |
| 22 | (925) 503-1465 9255031465 | 1 |
| 23 | (925) 503-1525 9255031525 | 1 |
| 24 | (925) 503-1603 9255031603 | 1 |
| 25 | (925) 503-1677 9255031677 | 1 |
| 26 | (925) 503-2321 9255032321 | 1 |
| 27 | (925) 503-2870 9255032870 | 1 |
| 28 | (925) 503-4773 9255034773 | 1 |
| 29 | (925) 503-5041 9255035041 | 1 |
| 30 | (925) 503-5123 9255035123 | 1 |
| 31 | (925) 503-5254 9255035254 | 1 |
| 32 | (925) 503-5374 9255035374 | 1 |
| 33 | (925) 503-5447 9255035447 | 1 |
| 34 | (925) 503-5606 9255035606 | 1 |
| 35 | (925) 503-5753 9255035753 | 1 |
| 36 | (925) 503-5833 9255035833 | 1 |
| 37 | (925) 503-5881 9255035881 | 1 |
| 38 | (925) 503-5991 9255035991 | 1 |
| 39 | (925) 503-6898 9255036898 | 1 |
| 40 | (925) 503-0038 9255030038 | 1 |
| 41 | (925) 503-0053 9255030053 | 1 |
About This Prefix
Phone numbers starting with (925) 503 are part of the North American Numbering Plan (NANP). The first three digits (925) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (925) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)