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Area code 925, established in 1998, serves regions primarily in the eastern part of the San Francisco Bay Area in California. It encompasses cities such as Concord, Walnut Creek, Livermore, and Pleasanton, among others. The area code was created to accommodate the growing population and increased demand for telecommunications services in this rapidly developing region.
The 925 area code emerged from a split of the 510 area code, which initially covered a broader geographic area, including parts of Alameda and Contra Costa counties. This split was part of a nationwide trend during the late 1990s aimed at managing the burgeoning demand for phone numbers due to the proliferation of mobile devices and landline telecommunications.
Telecommunications within the 925 area code utilize a mix of modern infrastructures, including fiber-optic and digital technologies, ensuring reliable service. One unique characteristic is the coexistence of both residential and commercial phone lines, which reflect the area's diverse economy, from technology firms to agriculture.
In addition to traditional landline services, area code 925 is significant in the context of mobile telecommunications, as it facilitates connectivity for various wireless carriers serving the region. As digital communication continues to evolve, the area code plays a critical role in maintaining local and long-distance communication for its residents and businesses.
Area code 925 covers cities like Concord and Walnut Creek in California. Discover what you need to know about it here!
If you receive a phone call with the first 3 digits 925 in the United States, you should know that they could belong to Antioch (CA), 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).
Dialing the area code 925 from another state in the United States is considered a long-distance call. Here’s how to make the call: First, dial the area code for 925. Each state, and sometimes specific cities within a state, has unique area codes. Then, enter the 7-digit phone number of the person or business you’re trying to reach. If you’re calling from a landline, check with your provider, as long-distance charges may apply. However, most mobile carriers in the U.S. offer nationwide calling without additional fees. Alternatively, you can use VoIP or internet-based calling apps, like Skype, Zoom, or WhatsApp, to bypass traditional long-distance charges. The number you want to reach should look like this: 1-(AreaCode)-111-2222.
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