Mount Pleasant, MI 48858 ZIP Code Profile

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Mount Pleasant, MI

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ZIP Code 48858: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mount Pleasant, MI 48858

Acceptable Alternative
Mt Pleasant, MI 48858

  • ZIP Code Type: STANDARD
  • County: Isabella County
  • Centroid: Latitude 43.601, Longitude -84.787
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 48858 has segments in 2 Counties (Isabella, Midland).

  • Businesses Addresses: 1,409
  • PO Box Addresses: 0
  • Residential Addresses: 18,540
    • Multi-Family Addresses: 2,421
    • Single Family Addresses: 16,119

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


48858 ZIP Code Map

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Mount Pleasant, MI 48858 Data & Demographics (As of July 1, 2017)


Total Population 52,150
Daytime Population: Workers 32,540
Daytime Population: Residents 28,113
Total Daytime Population (TDP) 60,653
Ratio TDP/Total Population1 1.16
Population in Households 45,297
Population in Familes 24,132
Population in Group Qrtrs 6,853
Population Density2 302
Diversity Index3 33


Median Household Income $35,202
Average Household Income $54,513
Per Capita Income $19,825


Total Housing Units 19,630 (100%)
Owner Occupied HU 8,134 (41.4%)
Renter Occupied HU 10,196 (51.9%)
Vacant Housing Units 1,300 ( 6.6%)
Median Home Value $137,380
Average Home Value $157,355


Total Households 18,330
Average Household Size 2.47
Family Households 8,181
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.59% 0.52%
Households 0.44% 0.52%
Families 0.09% 0.3%
Median Household Income   0.89%
Per Capita Income   1.87%

Mount Pleasant, MI 48858 - Peer Comparisons by Rank and Percentile

The table below compares 48858 to the other 984 ZIP Codes in Michigan by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 6 99th
Population Density # 333 66th
Diversity Index # 210 79th
Median Household Income # 907 8th
Per Capita Income # 873 11th

Additional comparisons and rankings can be made with a VERY EASY TO USE Michigan Census Data Comparison Tool.

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