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48191

ZIP code 48191 is in Washtenaw County, Michigan, and crosses into 1 other county. About 4,403 people live here in 1,662 households. The median home value is $271,900 and the median household income $102,833. The average commute takes about 30 minutes.

ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026
4,403residentsACS 2020–2024
$102,833median household incomeWashtenaw County: $89K
$271,900median home valueWashtenaw County: $374K
95%of households have broadbandhome internet subscription
48191 in MichiganZIP codes coloured by median household income
Map of Michigan ZIP codes by household income, with 48191 marked 48191
<$45K$125K+

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

People.

4,403 residents in 1,662 households, next to the Washtenaw County figure.

18%
under 18
19%
aged 18–34
18%
aged 65 and over
19%
of households are people living alone
59%
of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

1,708 housing units; the median owner-occupied home is valued at $271,900 (±$38,229).

91%
of households own their home
67%
of homes are detached single-family houses
0%
are in buildings with 5 or more units
32%
are mobile homes
3%
of housing units are vacant
$1,387
median gross rent a month

When homes were built

2020 or later2%
2010–20199%
2000–200933%
1990–199917%
1980–19892%
1970–197911%
1960–19694%
1950–195911%
1940–19493%
1939 or earlier10%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$14,172.

$102,833
median household income
9.4%
of people live below the poverty line
2.8%
unemployment rate
24%
of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

30 min
average commute to work
16%
of commuters travel 45 minutes or more
85%
of workers drive or carpool
0%
take public transportation
0%
walk or bike
13%
work from home
0%
of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

95%
of households have a broadband subscription
4%
have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Businesses in 48191.

46 business establishments with paid employees have an address in this ZIP code.

Grocery stores and supermarkets0
Convenience stores0
Pharmacies and drug stores0
Retail bakeries0
Full-service restaurants0
Limited-service restaurants0
Coffee shops and snack bars0
Bars0
Physicians’ offices0
Dentists’ offices0
Child care centers0
Gyms and fitness centers0
Movie theaters0
Museums0

Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.

Source: U.S. Census Bureau, ZIP Code Business Patterns 2023

Health.

Estimated share of adults in 48191, next to the national figure.

78%
had a routine checkup in the past year
75%
visited a dentist in the past year
6%
of 18–64s have no health insurance
18%
get no leisure-time physical activity
28%
usually sleep less than 7 hours
13%
smoke
30%
have obesity
10%
have diagnosed diabetes
32%
have high blood pressure
15%
report fair or poor general health
16%
report frequent mental distress
31%
often feel lonely
11%
faced food insecurity in the past year
9%
faced housing insecurity in the past year
6%
lacked reliable transportation in the past year

These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.

Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain

Nearest public schools.

In a straight line from the center of the ZIP code. Attendance zones are set by each school district.

Brick Elementary SchoolYPSILANTI3.1 mi
Bishop Elementary SchoolYPSILANTI3.3 mi
Lincoln Senior High SchoolYPSILANTI3.5 mi
LCS Virtual AcademyYPSILANTI3.5 mi
Lincoln Middle SchoolYPSILANTI3.5 mi

Source: National Center for Education Statistics, EDGE public school locations 2024–25

Nearby ZIP codes.

ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.