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Get a local Illinois phone number

The 312 area code in Illinois covers the downtown area of Chicago. It is the smallest area code in the state and one of the original area codes established in 1947. The 312 area code is home to some of Chicago's most iconic landmarks and attractions, including the Willis Tower, Millennium Park, and Navy Pier.

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Illinois

  • About Illinois

    By having a phone number with the 312 area code, you increase the likelihood of potential customers calling you since it's more convenient for them and they can save money on long-distance charges. This increased accessibility means you're more likely to receive inquiries and interest from individuals seeking your products or services.

  • 312 Area Code

    If you're looking to connect with downtown Chicago, the 312 area code is what you need. It's the original and smallest area code in Illinois, established in 1947, and covers some of the city's most famous landmarks and attractions. With the 312 area code, you can easily reach places like the Willis Tower, Millennium Park, and Navy Pier, among other exciting destinations in the downtown area. Whether you're a resident or a business owner, having a 312 area code can help you establish a strong connection to the heart of Chicago.

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