Active Prefixes in Area Code 925
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 925-470-#### | Antioch | Landline Numbers | Teleport Communicati... |
| 925-472-#### | Walnut Creek | Landline Numbers | Pacific Bell... |
| 925-473-#### | Pittsburg | Landline Numbers | Pacific Bell... |
| 925-474-#### | Pleasanton | Landline Numbers | U.s. Telepacific Cor... |
| 925-475-#### | Pleasanton | Landline Numbers | Pac - West Telecomm,... |
| 925-476-#### | Oakland | Landline Numbers | Pac - West Telecomm,... |
| 925-478-#### | Walnut Creek | Landline Numbers | Level 3 Communicatio... |
| 925-479-#### | San Ramon | Landline Numbers | Pacific Bell... |
| 925-480-#### | San Ramon | Landline Numbers | U.s. Telepacific Cor... |
| 925-482-#### | Walnut Creek | Landline Numbers | U.s. Telepacific Cor... |
| 925-484-#### | Pleasanton | Landline Numbers | Pacific Bell... |
| 925-485-#### | Pleasanton | Landline Numbers | Pacific Bell... |
| 925-487-#### | San Ramon | Wireless Numbers | New Cingular Wireles... |
| 925-493-#### | Livermore | Landline Numbers | Teleport Communicati... |
| 925-497-#### | Concord | Landline Numbers | Metro Pcs, Inc.... |
| 925-498-#### | San Ramon | Landline Numbers | U.s. Telepacific Cor... |
| 925-500-#### | Martinez | Landline Numbers | O1 Communications, I... |
| 925-509-#### | San Ramon | Wireless Numbers | Usa Mobility Wireles... |
| 925-513-#### | Brentwood | Landline Numbers | Pacific Bell... |
| 925-516-#### | Brentwood | Landline Numbers | Pacific Bell... |
| 925-517-#### | Pittsburg | Landline Numbers | O1 Communications, I... |
| 925-518-#### | Livermore | Wireless Numbers | Sprint Spectrum L.p.... |
| 925-519-#### | Pleasanton | Wireless Numbers | Cellco Partnership D... |
| 925-520-#### | Pleasanton | Landline Numbers | Pacific Bell... |
| 925-521-#### | Concord | Landline Numbers | Pacific Bell... |
| 925-522-#### | Antioch | Landline Numbers | Pacific Bell... |
| 925-523-#### | Pleasanton | Landline Numbers | Pacific Bell... |
| 925-524-#### | Clayton | Landline Numbers | Pacific Bell... |
| 925-525-#### | Livermore | Wireless Numbers | Sprint Spectrum L.p.... |
| 925-526-#### | Pittsburg | Landline Numbers | U.s. Telepacific Cor... |
Area Code 925 Introduction
| Area Code: | 925 |
| Country: | United States |
| State/Province: | California - CA |
| Major City: | Walnut Creek |
| Time Zone: | Pacific |
| Average property | $794K |
| Average age | 58 y/o |
| Average assets | $145K |
| 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 925 : | |
| The 925 Area Code (or Area Code 925) is located in the state of CA. Area Code 925 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.26 million unique phone numbers and 3.92 million individuals near the city of Pleasanton Area code 925 was put into service. Area code 925 was created from a split of area code 510. |
|
| Major cities or places | |
| Bay Point, CA>Brentwood, CA>Concord, CA>Danville, CA>Dublin, CA>Lafayette, CA>Livermore, CA>Martinez, CA>Oakley, CA>Pittsburg, CA>Pleasant Hill, CA>Pleasanton, CA>San Ramon, CA>Walnut Creek, CA | |