US Census Data

ZIP 48731 vs ZIP 48740

A side-by-side comparison of ZIP Code 48731 and ZIP Code 48740: population, income, housing, and more.

ZIP 48731 and ZIP 48740 are ZIP Code areas in Michigan. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 48740 has the higher population (2,433 vs 1,522 in ZIP 48731). ZIP 48740 has the higher median household income ($53,460 vs $50,288 in ZIP 48731). ZIP 48740 has the higher median home value ($138,300 vs $105,600 in ZIP 48731).

Population, income & housing

ZIP 48731ZIP 48740
Population1,5222,433
Median age42.9 yrs58.5 yrs
Median household income$50,288$53,460
Median home value$105,600$138,300
Median gross rent$841$782
Housing units7691,656
Homeownership rate73.8%87.3%
Bachelor's degree or higher16.0%19.0%
Unemployment rate6.1%5.3%

Trends (ACS 5-year, 2019–2023)

ZIP 48731ZIP 48740
Population1,534 → 1,522 (-0.8%)2,425 → 2,433 (+0.3%)
Median household income$45,074 → $50,288 (+11.6%)$41,646 → $53,460 (+28.4%)
Median home value$85,100 → $105,600 (+24.1%)$115,100 → $138,300 (+20.2%)
Median gross rent$602 → $841 (+39.7%)$675 → $782 (+15.9%)

ZIP 48731

Population
1,5341,522
Median household income
$45,074$50,288
Median home value
$85,100$105,600
Median gross rent
$602$841

ZIP 48740

Population
2,4252,433
Median household income
$41,646$53,460
Median home value
$115,100$138,300
Median gross rent
$675$782

Age & race/ethnicity

Age distribution (share)

ZIP 48731ZIP 48740
Under 55.8%2.6%
5 to 1717.3%11.2%
18 to 246.5%6.3%
25 to 349.5%9.8%
35 to 4414.3%6.7%
45 to 5412.6%11.1%
55 to 6415.6%16.8%
65 to 7412.3%21.5%
75 and over6.2%14.1%

Race & ethnicity (share)

ZIP 48731ZIP 48740
White (non-Hispanic)95.9%95.6%
Black or African American0.0%0.5%
American Indian & Alaska Native0.2%0.5%
Asian1.9%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.6%1.6%
Hispanic or Latino1.4%1.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 48731ZIP 48740
No high school diploma7.0%9.0%
High school graduate41.4%38.5%
Some college or associate's35.5%33.5%
Bachelor's degree11.4%11.6%
Graduate or professional degree4.7%7.5%

Commute to work

How workers get to work (share)

ZIP 48731ZIP 48740
Drove alone71.9%84.3%
Carpooled17.7%4.5%
Public transit3.3%0.0%
Walked5.0%4.5%
Bicycle0.0%0.0%
Worked from home1.1%6.7%
Other means1.0%0.0%

Housing

Units in structure (share)

ZIP 48731ZIP 48740
1-unit, detached80.4%89.4%
1-unit, attached0.3%0.5%
2 to 4 units3.5%0.3%
5 to 19 units6.2%2.0%
20 or more units1.7%0.2%
Mobile home & other7.9%7.5%

Poverty & households

ZIP 48731ZIP 48740
Poverty rate14.8%15.1%
Average household size2.282.07
Mean commute (minutes)2221
Median year structure built19641974

Full profiles

2