Where area code is 408?

Area code 408 serves San Jose, California, and surrounding areas. Here’s everything you need to know about it!

What is the 3 digits 408 in a phone call?

If you receive a phone call with the first 3 digits 408 in the United States, you should know that they could belong to Campbell (CA), Gilroy (CA), Los Gatos (CA), Milpitas (CA), Morgan Hill (CA), San Jose (CA), Santa Clara (CA), Saratoga (CA), Sunnyvale (CA).

How to call area code 408 from another state in the U.S?

Dialing the area code 408 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 408. 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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408 Area Code

408 Area Code belongs to California and serves to 9 main cities

Area code 408 serves a region in California, primarily covering Santa Clara County and parts of the San Francisco Bay Area, including cities such as San Jose, Cupertino, and Santa Clara. Established in 1950, it originally encompassed a broader area before the introduction of additional area codes like 650 and 669, which helped to address the growing demand for phone numbers in the densely populated region.

Historically, the 408 area code emerged during a time of significant economic growth in the region, fueled by the rise of the technology sector, particularly Silicon Valley. This area has maintained a reputation as a global center for innovation and technology, hosting many of the world's leading tech companies and startups.

The telecommunications infrastructure in area code 408 reflects its dynamic economic landscape, featuring advanced networking capacities that support a high volume of phone traffic. In addition, the area has shifted towards mobile and internet-based communication, leading to a decrease in traditional landline use.

One of the notable characteristics of area code 408 is its integration with modern digital services, such as Voice over Internet Protocol (VoIP), which allows for flexible communication options and conservation of phone numbers. Despite the proliferation of mobile phone usage, the area code has retained its importance in the local telecommunications framework, connecting businesses and residents alike in this vibrant, tech-driven community.

Cities with 408 Area Code:
Campbell (CA)
Gilroy (CA)
Los Gatos (CA)
Milpitas (CA)
Morgan Hill (CA)
San Jose (CA)
Santa Clara (CA)
Saratoga (CA)
Sunnyvale (CA)

Where area code is 408?
Area code 408 serves San Jose, California, and surrounding areas. Here’s everything you need to know about it!
What is the 3 digits 408 in a phone call?
If you receive a phone call with the first 3 digits 408 in the United States, you should know that they could belong to Campbell (CA), Gilroy (CA), Los Gatos (CA), Milpitas (CA), Morgan Hill (CA), San Jose (CA), Santa Clara (CA), Saratoga (CA), Sunnyvale (CA).
How to call area code 408 from another state in the U.S?
Dialing the area code 408 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 408. 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.