← Area code 925
925-503 phone numbers
Numbers 925-503-0000 to 925-503-9999 are assigned to T-Mobile USA, Inc. in Antioch, CA. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 925-503
- 1 (925) 503-0053 9complaints
- 2 (925) 503-0213 3complaints
- 3 (925) 503-0219 3complaints
- 4 (925) 503-0238 3complaints
- 5 (925) 503-0187 2complaints
- 6 (925) 503-0196 2complaints
- 7 (925) 503-0202 2complaints
- 8 (925) 503-0207 2complaints
- 9 (925) 503-0211 2complaints
- 10 (925) 503-0275 2complaints
- 11 (925) 503-0276 2complaints
- 12 (925) 503-0392 2complaints
- 13 (925) 503-5340 2complaints
- 14 (925) 503-5656 2complaints
- 15 (925) 503-0038 1complaints
- 16 (925) 503-0059 1complaints
- 17 (925) 503-0090 1complaints
- 18 (925) 503-0121 1complaints
- 19 (925) 503-0171 1complaints
- 20 (925) 503-0191 1complaints
- 21 (925) 503-0194 1complaints
- 22 (925) 503-0201 1complaints
- 23 (925) 503-0205 1complaints
- 24 (925) 503-0216 1complaints
- 25 (925) 503-0217 1complaints
- 26 (925) 503-0220 1complaints
- 27 (925) 503-0225 1complaints
- 28 (925) 503-0243 1complaints
- 29 (925) 503-0251 1complaints
- 30 (925) 503-0270 1complaints
- 31 (925) 503-0287 1complaints
- 32 (925) 503-0298 1complaints
- 33 (925) 503-0302 1complaints
- 34 (925) 503-0305 1complaints
- 35 (925) 503-0312 1complaints
- 36 (925) 503-0452 1complaints
- 37 (925) 503-0518 1complaints
- 38 (925) 503-0528 1complaints
- 39 (925) 503-0740 1complaints
- 40 (925) 503-1012 1complaints
- 41 (925) 503-1030 1complaints
- 42 (925) 503-1245 1complaints
- 43 (925) 503-1323 1complaints
- 44 (925) 503-1454 1complaints
- 45 (925) 503-1465 1complaints
- 46 (925) 503-1525 1complaints
- 47 (925) 503-1603 1complaints
- 48 (925) 503-1677 1complaints
- 49 (925) 503-1805 1complaints
- 50 (925) 503-1826 1complaints
Showing the 50 most-reported.