- This area code is shared by 12 main cities
Belvidere (IL)
Crystal Lake (IL)
DeKalb (IL)
Freeport (IL)
Joliet (IL)
Kankakee (IL)
Loves Park (IL)
Machesney Park (IL)
McHenry (IL)
Rockford (IL)
Romeoville (IL)
Woodstock (IL)
Belvidere, located in Boone County, Illinois, serves as the county seat and has a rich history dating back to its founding in 1835. Initially established as a small agricultural community, Belvidere has grown into a diverse city with a population of approximately 25,000 residents. The city is strategically positioned along U.S. Route 20 and Interstate 90, facilitating access to larger urban centers.
Historically, Belvidere played a critical role in various industries, most notably in the automotive sector, with significant manufacturing plants established in the mid-20th century. This industrial base contributed to the city’s economic development and population growth. The presence of the Belvidere Assembly Plant, a key facility for automotive production, underscores the city's ongoing significance in the industry.
Telecommunications in Belvidere reflect broader trends in technological advancement, with local providers offering a range of services including high-speed internet, cable television, and wireless communications. The city has seen investments aimed at enhancing connectivity, ensuring that residents and businesses have access to reliable and modern telecommunication services. This infrastructure supports both the local economy and the community’s needs for information and communication.
Belvidere is also known for its historic downtown area, which includes preserved buildings that highlight its architectural heritage. This blend of historical significance and modern infrastructure creates a unique character for the city, making it an important contributor to the regional economy and culture in northern Illinois.
Belvidere (IL)
Crystal Lake (IL)
DeKalb (IL)
Freeport (IL)
Joliet (IL)
Kankakee (IL)
Loves Park (IL)
Machesney Park (IL)
McHenry (IL)
Rockford (IL)
Romeoville (IL)
Woodstock (IL)
Belvidere (IL)
Crystal Lake (IL)
DeKalb (IL)
Freeport (IL)
Joliet (IL)
Kankakee (IL)
Loves Park (IL)
Machesney Park (IL)
McHenry (IL)
Rockford (IL)
Romeoville (IL)
Woodstock (IL)
Belvidere (IL) has 2 area codes (779, 815). These area codes are split between cities or states, so if you want to call to Belvidere (IL), you need to know exactly where you would like to call.
Calling Belvidere (IL) 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 Belvidere (IL). 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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