- This area code is shared by 9 main cities
Campbell (CA)
Gilroy (CA)
Los Gatos (CA)
Milpitas (CA)
Morgan Hill (CA)
San Jose (CA)
Santa Clara (CA)
Saratoga (CA)
Sunnyvale (CA)
San Jose, located in the heart of Silicon Valley, is the largest city in Northern California and the third-largest in the state. Established in 1777, it became the first civilian settlement in California and eventually played a pivotal role during the Gold Rush era. With a population of over 1 million, San Jose has evolved from its agricultural roots into a global hub for technology and innovation.
As of the early 21st century, San Jose has emerged as a key player in the telecommunications sector. The city is home to numerous high-tech firms, including major companies like Cisco Systems and eBay, which have shaped its economy and labor market. The presence of these corporations has fostered a vibrant startup ecosystem, particularly in areas like artificial intelligence and network security.
San Jose's strategic location near Silicon Valley provides it with unique advantages in telecommunications infrastructure and research. Broad network access, competitive services, and a skilled workforce contribute to its reputation as a center for technological advancement. The city has also prioritized initiatives aimed at improving digital connectivity and smart city technologies, enhancing the quality of life for its residents.
With a diverse cultural landscape and a history rich in innovation, San Jose continues to influence the telecommunications industry, making it a significant city in both historical and contemporary contexts.
Campbell (CA)
Gilroy (CA)
Los Gatos (CA)
Milpitas (CA)
Morgan Hill (CA)
San Jose (CA)
Santa Clara (CA)
Saratoga (CA)
Sunnyvale (CA)
Campbell (CA)
Gilroy (CA)
Los Gatos (CA)
Milpitas (CA)
Morgan Hill (CA)
San Jose (CA)
Santa Clara (CA)
Saratoga (CA)
Sunnyvale (CA)
San Jose (CA) has 2 area codes (408, 669). These area codes are split between cities or states, so if you want to call to San Jose (CA), you need to know exactly where you would like to call.
Calling San Jose (CA) 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 San Jose (CA). 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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