| Prefix 510-780 | |
|---|---|
| Type | Landline |
| Introduced | 01/10/1996 |
| company | Pacific Bell |
| County | Alameda |
| State | California |
| Country | United States |
| Primary city | Hayward, CA |
| ZIP Code | 94544 |
| Phone Number | Possible Location |
|---|---|
| 510-780-0001 | Alameda, Hayward, CA |
| 510-780-0002 | Alameda, Hayward, CA |
| 510-780-0003 | Alameda, Hayward, CA |
| 510-780-0004 | Alameda, Hayward, CA |
| 510-780-0005 | Alameda, Hayward, CA |
| 510-780-0006 | Alameda, Hayward, CA |
| 510-780-0007 | Alameda, Hayward, CA |
| 510-780-0008 | Alameda, Hayward, CA |
| 510-780-0009 | Alameda, Hayward, CA |
| 510-780-0010 | Alameda, Hayward, CA |
| 510-780-0011 | Alameda, Hayward, CA |
| 510-780-0012 | Alameda, Hayward, CA |
| 510-780-0013 | Alameda, Hayward, CA |
| 510-780-0014 | Alameda, Hayward, CA |
| 510-780-0015 | Alameda, Hayward, CA |
| 510-780-0016 | Alameda, Hayward, CA |
| 510-780-0017 | Alameda, Hayward, CA |
| 510-780-0018 | Alameda, Hayward, CA |
| 510-780-0019 | Alameda, Hayward, CA |
| 510-780-0020 | Alameda, Hayward, CA |
| 510-780-0021 | Alameda, Hayward, CA |
| 510-780-0022 | Alameda, Hayward, CA |
| 510-780-0023 | Alameda, Hayward, CA |
| 510-780-0024 | Alameda, Hayward, CA |
| 510-780-0025 | Alameda, Hayward, CA |
| 510-780-0026 | Alameda, Hayward, CA |
| 510-780-0027 | Alameda, Hayward, CA |
| 510-780-0028 | Alameda, Hayward, CA |
| 510-780-0029 | Alameda, Hayward, CA |
| 510-780-0030 | Alameda, Hayward, CA |
| 510-780-0031 | Alameda, Hayward, CA |
| 510-780-0032 | Alameda, Hayward, CA |
| 510-780-0033 | Alameda, Hayward, CA |
| 510-780-0034 | Alameda, Hayward, CA |
| 510-780-0035 | Alameda, Hayward, CA |
| 510-780-0036 | Alameda, Hayward, CA |
| 510-780-0037 | Alameda, Hayward, CA |
| 510-780-0038 | Alameda, Hayward, CA |
| 510-780-0039 | Alameda, Hayward, CA |
| 510-780-0040 | Alameda, Hayward, CA |
| 510-780-0041 | Alameda, Hayward, CA |
| 510-780-0042 | Alameda, Hayward, CA |
| 510-780-0043 | Alameda, Hayward, CA |
| 510-780-0044 | Alameda, Hayward, CA |
| 510-780-0045 | Alameda, Hayward, CA |
| 510-780-0046 | Alameda, Hayward, CA |
| 510-780-0047 | Alameda, Hayward, CA |
| 510-780-0048 | Alameda, Hayward, CA |
| 510-780-0049 | Alameda, Hayward, CA |
| 510-780-0050 | Alameda, Hayward, CA |
The area code prefix is introduced in 01/10/1996, the phone number type is Landline. The major cities in the area are Alameda, CA;Berkeley, CA;Castro Valley, CA;El Cerr
| Area Code 510 | |
|---|---|
| Time Zone | Pacific (UTC-08:00) |
| Major City | San Jose |
| State/Province | California |
| Country | United States |