Mount Pleasant ZIP Code List — Isabella County, MI
There are 3 unique ZIP codes in Mount Pleasant, Michigan. Area code: 989.
3
ZIP codes
174.60
sq mi land
1.14
sq mi water
989
area code
Mount Pleasant, MI ZIP code map
About Mount Pleasant, MI
Mount Pleasant, MI, is a vibrant city known for its rich cultural heritage and community spirit. Located in Isabella County, it serves as an important hub for both residents and visitors alike. The city is home to various parks, recreational facilities, and events that celebrate the local community.
Location & geography
Geographically, Mount Pleasant is situated in central Michigan, offering a mix of urban and rural charm. The nearby cities include Alma, located approximately 22 miles to the east; Clare, around 16 miles to the north; and Midland, roughly 27 miles to the south. The city covers a land area of 174.60 square miles and has a water area of 1.14 square miles, making it a spacious locale with ample outdoor opportunities.
Community & economy
Mount Pleasant boasts a diverse community that prides itself on its friendly atmosphere and welcoming spirit. The local economy is supported by various industries, including education, healthcare, and tourism, making it a bustling center for employment. Daily life in Mount Pleasant is enhanced by the presence of Central Michigan University, which contributes to the cultural vibrancy of the city through events and activities.
Transportation
Transportation in Mount Pleasant is facilitated by major highways including US Route 127 and M-20, which connect the city to other parts of Michigan. The nearest airport is the Mid Michigan Regional Airport, providing essential air travel services to residents. Public transit options are also available, ensuring connectivity within the city and to surrounding areas.
History
Mount Pleasant was founded in the early 19th century and quickly grew as a community due to its rich natural resources and strategic location. Key industries have included agriculture and education, with the establishment of Central Michigan University playing a pivotal role in its development. Notable events in the city's history include various cultural festivals that celebrate the rich heritage of the area.
Did you know?
One surprising fact about Mount Pleasant is that it hosts the annual Mount Pleasant Rodeo, which is one of the most celebrated events in the region. Additionally, the city is known for the Soaring Eagle Casino and Resort, which attracts visitors from all over Michigan and beyond.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What ZIP codes does Mount Pleasant, MI have?
Mount Pleasant, MI has 2 ZIP codes: 48858, 48859. Each ZIP code serves a distinct delivery area within the city and surrounding region.
What is the main ZIP code for Mount Pleasant, MI?
The primary ZIP code for Mount Pleasant, MI is 48858. The city uses area code 989 for phone service.
What county is Mount Pleasant, MI in?
Mount Pleasant is located in Isabella County, Michigan.
How many ZIP codes are in Mount Pleasant, MI?
Mount Pleasant, MI has 2 ZIP codes.
What ZIP code covers the Central Michigan University campus area in Mount Pleasant?
The Central Michigan University campus is primarily located in ZIP code 48859, which encompasses the main academic and residential areas of the university in Mount Pleasant.
Which ZIP code includes Mount Pleasant's downtown business district and Mission Street corridor?
Mount Pleasant's downtown area and Mission Street, the primary commercial corridor, are located in ZIP code 48858.
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