Active Prefixes in Area Code 510

Prefix Primary City Phone Type Company
510-232-#### Richmond Landline Numbers Pacific Bell...
510-233-#### Richmond Landline Numbers Pacific Bell...
510-234-#### Richmond Landline Numbers Pacific Bell...
510-235-#### Richmond Landline Numbers Pacific Bell...
510-236-#### Richmond Landline Numbers Pacific Bell...
510-237-#### Richmond Landline Numbers Pacific Bell...
510-238-#### Oakland Landline Numbers Pacific Bell...
510-239-#### Oakland Landline Numbers Mpower Communication...
510-240-#### Union City Landline Numbers Tw Telecom Of Califo...
510-242-#### Richmond Landline Numbers Pacific Bell...
510-243-#### El Sobrante Landline Numbers Pacific Bell...
510-244-#### Hayward Landline Numbers Bandwidth.com Clec, ...
510-245-#### Hercules Landline Numbers Pacific Bell...
510-246-#### Hayward Wireless Numbers Cellco Partnership D...
510-247-#### Hayward Landline Numbers Pacific Bell...
510-248-#### Fremont Landline Numbers Pac - West Telecomm,...
510-249-#### Fremont Landline Numbers Pacific Bell...
510-250-#### Oakland Landline Numbers Broadwing Communicat...
510-251-#### Oakland Landline Numbers Pacific Bell...
510-252-#### Fremont Landline Numbers Pacific Bell...
510-253-#### Richmond Landline Numbers Tw Telecom Of Califo...
510-254-#### San Francisco Landline Numbers Level 3 Communicatio...
510-255-#### Richmond Landline Numbers Bandwidth.com Clec, ...
510-256-#### Walnut Creek Landline Numbers O1 Communications, I...
510-257-#### Fremont Landline Numbers Teleport Communicati...
510-258-#### Hayward Landline Numbers Pacific Bell...
510-259-#### Hayward Landline Numbers Pacific Bell...
510-260-#### Oakland Landline Numbers Comcast Phone Of Cal...
510-261-#### Oakland Landline Numbers Pacific Bell...
510-262-#### El Sobrante Landline Numbers Pacific Bell...
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Area Code 510 Introduction

Area Code:510
Country:United States
State/Province:California - CA
Major City:Oakland
Time Zone:Pacific
Average property$453K
Average age 53 y/o
Average assets $75.8K
Population density 163,696 sq mi (423,970 km2)
Population 39,250,017
latitude Longitude:
32°32′ N to 42° N / 114°8′ W to 124°26′ W
About 510 :
The 510 Area Code (or Area Code 510) is located in the state of CA. Area Code 510 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.42 million unique phone numbers and 7.86 million individuals near the city of Hayward
Area code 510 was put into service. Area code 510 was created from a split of area code 415. In 1998 area code 510 was split to form area code 925.
Major cities or places
Berkeley, CA>Castro Valley, CA>El Cerrito, CA>Fremont, CA>Hayward, CA>Newark, CA>Oakland, CA>Richmond, CA>San Leandro, CA>San Lorenzo, CA>San Pablo, CA>Union City, CA