The area code 517 is located in Charlotte, Michigan.
Area code 517 serves Charlotte, Michigan, and much of south-central Michigan. Centered around the state capital region, it connects communities in and around Lansing, East Lansing, and Jackson, with Charlotte as the Eaton County seat. This area code covers a mix of government offices, universities, manufacturers, and small towns, giving it both civic and hometown importance. If you see a 517 phone number, it likely comes from the Lansing–Jackson corridor in the Eastern Time Zone.
"1947: 517 established; 2001: 989 split from 517." — North American Numbering Plan Administrator (NANPA)
Established in 1947 as one of the original North American area codes, 517 later changed in 2001 when 989 split off to serve parts of northeastern Michigan. The region includes major landmarks like the Michigan State Capitol in Lansing and Michigan State University in East Lansing. In Jackson, attractions like the historic Cascades Falls draw visitors, and the city hosted a key 1854 meeting that helped found the Republican Party. These highlights make 517 a notable hub for Michigan history, education, and public life.
Key cities and communities in the 517 area code include:
For everyday use, 517 phone numbers serve homes, businesses, and government services across much of Ingham, Eaton, and Jackson counties. The area is anchored by regional travel through Lansing’s Capital Region International Airport (LAN) and major highways like I-96, I-69, and I-94. Whether you live in Charlotte or nearby cities, 517 ties together the heart of Michigan’s capital region.