Part of the city (with a population of 8,741) is on the Isabella Indian Reservation, site of the Soaring Eagle Casino. The city is also home to the main campus of Central Michigan University. Former Michigan governor John Engler was born in Mount Pleasant, as was former PGA Tour professional golfer Dan Pohl.
There were 8,449 households out of which 18.8% had children under the age of 18 living with them, 25.9% were married couples living together, 8.5% had a female householder with no husband present, and 63.0% were non-families. 29.6% of all households were made up of individuals and 8.8% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 2.88.
In the city the population was spread out with 11.5% under the age of 18, 54.1% from 18 to 24, 16.9% from 25 to 44, 10.2% from 45 to 64, and 7.3% who were 65 years of age or older. The median age was 22 years. For every 100 females there were 82.4 males. For every 100 females age 18 and over, there were 80.2 males.
The median income for a household in the city was $24,572, and the median income for a family was $43,927. Males had a median income of $32,004 versus $23,869 for females. The per capita income for the city was $13,177. About 11.4% of families and 37.2% of the population (student population skews this statistic) were below the poverty line, including 14.8% of those under age 18 and 7.6% of those age 65 or over.
| | US 127 is a major north-south route connecting with Lansing and Jackson to the south and with Clare and Grayling on the north. |
| | Business US-127 (Mission Street) is a loop route traveling through the heart of the city, connecting with US-127 at either end. |
| | M-20 continues east to Midland and Bay City and west toward Big Rapids. |
Mount Pleasant Municipal Airport is located northeast of the central business district.