| Phone Prefix | Range | Phones Recorded |
|---|---|---|
| (510) 428-20** | (510) 428-2000 - (510) 428-2098 | 75 |
| (510) 428-21** | (510) 428-2100 - (510) 428-2198 | 73 |
| (510) 428-22** | (510) 428-2202 - (510) 428-2299 | 69 |
| (510) 428-23** | (510) 428-2300 - (510) 428-2399 | 75 |
| (510) 428-24** | (510) 428-2400 - (510) 428-2498 | 68 |
| (510) 428-25** | (510) 428-2501 - (510) 428-2598 | 61 |
| (510) 428-26** | (510) 428-2600 - (510) 428-2699 | 65 |
| (510) 428-27** | (510) 428-2700 - (510) 428-2799 | 66 |
| (510) 428-28** | (510) 428-2800 - (510) 428-2899 | 74 |
| (510) 428-29** | (510) 428-2900 - (510) 428-2998 | 59 |
US Phone Directory: (510) 428-2***
Welcome to PhoneOwner.com
We are a premium source for residential and business telephone numbers and other contact information.
Our data is collected from government agencies, property records and other public records sources.