Cities and Towns in Ingham County, Michigan
Founded in 1829 (boundaries declared) and 1838 (organized), Ingham County is one of 83 counties in the state of Michigan. Historically, Ingham County was formed from parts of Shiawassee County, Washtenaw County and unorganized territory. The city of Mason is the county seat. With FIPS code of 65, Ingham County has a population of 284,034 and area of 561 square miles (1,453 km²).
List of all cities in Ingham County, MI alphabetically
| City/Town | Postal Code | Area Code |
| Consumers Energy, MI | 48937 | 517 |
| Dansville, MI | 48819 | 517 |
| East Lansing, MI | 48823 | 517 |
| 48824 | 517 | |
| 48825 | 517 | |
| 48826 | 517 | |
| Haslett, MI | 48840 | 517 |
| Holt, MI | 48842 | 517 |
| Jackson National Life Ins Co, MI | 48951 | 517 |
| Lansing, MI | 48901 | 517 |
| 48909 | 517 | |
| 48910 | 517 | |
| 48911 | 517 | |
| 48912 | 517 | |
| 48913 | 517 | |
| 48915 | 517 | |
| 48916 | 517 | |
| 48918 | 517 | |
| 48919 | 517 | |
| 48921 | 517 | |
| 48922 | 517 | |
| 48924 | 517 | |
| 48929 | 517 | |
| 48930 | 517 | |
| 48933 | 517 | |
| 48937 | 517 | |
| 48950 | 517 | |
| 48951 | 517 | |
| 48956 | 517 | |
| 48980 | 517 | |
| Lansing State Journal, MI | 48919 | 517 |
| Leslie, MI | 49251 | 517 |
| Lucky Losers, MI | 48916 | 517 |
| Mason, MI | 48854 | 517 |
| Mi Department of Revenue, MI | 48922 | 517 |
| 48929 | 517 | |
| 48956 | 517 | |
| Michigan Bankard, MI | 48950 | 517 |
| Okemos, MI | 48805 | 517 |
| 48864 | 517 | |
| Oldsmobile, MI | 48921 | 517 |
| Onondaga, MI | 49264 | 517 |
| Secretary of State, MI | 48918 | 517 |
| State of Mich Dept Treasury, MI | 48930 | 517 |
| State of Michigan, MI | 48913 | 517 |
| Stockbridge, MI | 49285 | 517 |
| Vehicle License Plates, MI | 48980 | 517 |
| Webberville, MI | 48892 | 517 |
| Williamston, MI | 48895 | 517 |
Major Cities and Towns in Ingham County, Michigan
1. Lansing
Area, Population, and Zip Codes
- Area: 39.21 square miles
- Population: Approximately 112,644 (2020 Census)
- Zip Codes: 48906, 48910, 48911, 48912, 48915, 48917, 48933
- Latitude: 42.7325° N
- Longitude: 84.5555° W
Location and History
Lansing, the capital of Michigan, is located in Ingham County and is the fifth-largest city in the state. Lansing became the capital in 1847, chosen for its central location to replace Detroit due to concerns about Detroit’s proximity to the Canadian border during tensions of the time. Originally a small settlement, Lansing grew rapidly with the arrival of the railroad and the development of the auto industry, making it a key center for manufacturing. The city is home to the Michigan State Capitol, built in 1879, and is a major hub for government, education, and healthcare.
Major Schools and Landmarks
Lansing is served by Lansing School District and is also home to several charter and private schools. Michigan State University (MSU), located in nearby East Lansing, significantly influences the region. Key landmarks include the Michigan State Capitol, a National Historic Landmark. Impression 5 Science Center offers interactive exhibits for children and families. River Trail provides scenic paths along the Grand River, connecting parks and downtown. Old Town Lansing is a historic district known for its boutiques, galleries, and restaurants. Potter Park Zoo and the annual Common Ground Music Festival are popular attractions for both residents and visitors.
2. East Lansing
Area, Population, and Zip Codes
- Area: 13.67 square miles
- Population: Approximately 48,579 (2020 Census)
- Zip Codes: 48823, 48824, 48825
- Latitude: 42.7369° N
- Longitude: 84.4839° W
Location and History
East Lansing is located directly east of Lansing and is best known as the home of Michigan State University (MSU), one of the largest public universities in the United States. The town developed primarily as a college town after the founding of MSU in 1855. East Lansing’s close ties to the university have shaped its culture, economy, and population, with many residents being students, faculty, or staff. The city features a vibrant downtown with restaurants, shops, and cultural venues catering to both the university community and local residents.
Major Schools and Landmarks
East Lansing is served by East Lansing Public Schools, with East Lansing High School being the primary secondary institution. Michigan State University is the city’s most prominent landmark, home to Spartan Stadium, the Wharton Center for Performing Arts, and the MSU Museum. Beaumont Tower, located on MSU’s campus, is an iconic symbol of the university. Hannah Community Center serves as a hub for recreational and cultural activities. East Lansing Art Festival and MSU’s Spring Arts and Crafts Show are popular annual events. The Red Cedar River runs through the city and offers picturesque views and walking paths.
3. Mason
Area, Population, and Zip Codes
- Area: 5.13 square miles
- Population: Approximately 8,252 (2020 Census)
- Zip Code: 48854
- Latitude: 42.5792° N
- Longitude: 84.4436° W
Location and History
Mason is the county seat of Ingham County and is located about 14 miles south of Lansing. Founded in 1836, Mason was named after Michigan’s first governor, Stevens T. Mason. The city is one of the few county seats in Michigan not located in its county’s largest city. Mason retains much of its historic charm, with a traditional downtown featuring well-preserved 19th-century architecture. Agriculture played a significant role in Mason’s early growth, and the city has developed into a suburban and rural community with strong ties to the surrounding farmland.
Major Schools and Landmarks
Mason is served by Mason Public Schools, with Mason High School as the central institution. Key landmarks include the Ingham County Courthouse, a stunning Romanesque Revival building that serves as a centerpiece for downtown Mason. Rayner Park offers recreational facilities, including trails, playgrounds, and sports fields. The Mason Historical Society operates a museum that showcases the city’s past. Hayhoe Riverwalk provides scenic walking paths along Sycamore Creek. The annual Mason Sun Dried Music Fest brings live music, vendors, and entertainment to the heart of downtown, reflecting the city’s vibrant community spirit.
4. Williamston
Area, Population, and Zip Codes
- Area: 2.55 square miles
- Population: Approximately 3,854 (2020 Census)
- Zip Code: 48895
- Latitude: 42.6886° N
- Longitude: 84.2833° W
Location and History
Williamston is a charming small town located east of Lansing along the Red Cedar River. The town was founded in 1834 by settlers who were drawn to the area’s fertile land and abundant water sources. Williamston has a strong agricultural heritage and retains much of its small-town charm, with a historic downtown filled with locally-owned shops and restaurants. Over the years, Williamston has grown into a suburban community while maintaining its connection to the surrounding rural landscape, making it a popular place to live for those seeking a quieter lifestyle near Lansing.
Major Schools and Landmarks
Williamston is part of the Williamston Community Schools district, with Williamston High School serving the town’s students. Major landmarks include the Williamston Theatre, a local performing arts venue that offers high-quality productions. McCormick Park, located along the Red Cedar River, offers walking trails, picnic areas, and a canoe launch. The Williamston Farmers’ Market is held regularly, providing access to locally grown produce and handmade goods. Downtown Williamston is known for its historic architecture and vibrant local businesses. The town hosts the annual Red Cedar Jubilee, a summer festival featuring parades, food, and entertainment for the whole family.
5. Leslie
Area, Population, and Zip Codes
- Area: 2.51 square miles
- Population: Approximately 1,832 (2020 Census)
- Zip Code: 49251
- Latitude: 42.4511° N
- Longitude: 84.4311° W
Location and History
Leslie is a small town located between Lansing and Jackson, along the US-127 corridor. Founded in the 1830s, Leslie developed as an agricultural community, with its growth supported by the arrival of the railroad in the late 19th century. The town’s rural character and proximity to larger cities like Lansing and Jackson make it an attractive place for those seeking a quieter, more relaxed pace of life. Leslie’s small size and strong sense of community have helped it maintain its rural charm while offering access to modern amenities.
Major Schools and Landmarks
Leslie is part of the Leslie Public Schools district, with Leslie High School serving the town’s students. Key landmarks include Russell Park, which offers walking trails, sports fields, and a playground. The Leslie Depot Museum, housed in a restored train depot, tells the story of the town’s history and its connection to the railroad. White Pine Academy, a local charter school, provides additional educational options. The Leslie Blackhawk Festival, held annually, celebrates the town’s heritage with a parade, car show, and family-friendly events. The town also offers easy access to nearby Waterloo Recreation Area, which provides opportunities for hiking, camping, and outdoor recreation.
