US ZIP Code
48105

Ann Arbor, MI

Washtenaw County  ·  Michigan

● Active
👥 36,959 Population
💰 $94,737 Median HH Income
▲ 24% above avg ↑ 24% since 2019
🎂 31.8 Median Age ↑ 4% since 2019
🏠 $485,600 Median Home Value
▲ 74% above avg ↑ 32% since 2019
🎓 82.7% College Grads
▲ 114% above avg
📊 3.1% Unemployment
▼ 37% below avg ↑ 8% since 2019
ZIP Code Details
ZIP Code48105
CityAnn Arbor
StateMichigan (MI)
CountyWashtenaw County
Area Code734
Elevation948 ft
Latitude42.327634
Longitude-83.696444
TimezoneDetroit (DST)
FIPS26161
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.5% (19,385) Female 47.6% (17,574) ♀

Race & Ethnicity

White: 57.1%Hispanic: 4.4%Black: 5.3%Asian: 26.2%Other: 6.7%Race
White57.1%
Hispanic4.4%
Black5.3%
Asian26.2%
Other6.7%

Age Breakdown

Under 5
4%
5–17
12%
18–24
20%
25–44
29%
45–64
18%
65+
7%

Key Indicators

Median Age31.8 yrs ↑ 4% since 2019
Avg Household Size2.18
Below Poverty13.3% ▲ 33% above avg
College Grads82.7% ▲ 114% above avg
Unemployment3.1% ▼ 37% below avg
No HS Diploma157 (0.8%)
HS Graduate1,350 (6.9%)
Some College514 (2.6%)
Associates1,372 (7%)
Bachelors712 (3.6%)
Graduate Degree15,534 (79.1%)

Education

No HS: 0.8%HS Grad: 6.9%Some College: 2.6%Associates: 7%Bachelors: 3.6%Graduate: 79.1%Edu
No HS0.8%
HS Grad6.9%
Some College2.6%
Associates7.0%
Bachelors3.6%
Graduate79.1%
Housing & Income

Housing Tenure

Owner: 51.2%Renter: 48.8%Tenure
Owner51.2%
Renter48.8%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$100k–150k
0%
$150k–200k
1%
$200k–300k
14%
$300k–500k
36%
Over $500k
46%

Financials

Median HH Income$94,737 ▲ 24% above avg ↑ 24% since 2019
Median Home Value$485,600 ▲ 74% above avg ↑ 32% since 2019
Home/Income Ratio5.1x (nat avg ~3.5x)
Median Rent$1,603/mo ↑ 24% since 2019
Total Units16,773
Vacant Units1,301
Avg HH Size2.18

Income Distribution

Under $25k
18%
$25k–50k
8%
$50k–75k
14%
$75k–100k
11%
$100k–150k
15%
$150k–200k
10%
Over $200k
24%
Employment & Commute

How People Get to Work

Drove Alone
52%
Public Transit
10%
Walked
10%
Work From Home
29%

Commute Time

Under 15 min
28%
15–30 min
47%
30–45 min
17%
Over 45 min
8%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
10%
1960s–1970s
20%
1980s–1990s
14%
2000+
55%

Summary

Total Units16,773
Vacant1,301
Owner Occupied51.2%
Renter Occupied48.8%
Avg HH Size2.18
Frequently Asked Questions
ZIP code 48105 is in Ann Arbor, MI, in Washtenaw County.
ZIP code 48105 is located in Michigan (MI).
ZIP code 48105 is in Washtenaw County, MI.
ZIP 48105 observes the Detroit timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 48105 is 36,959 people (ACS 2023).
The median household income in ZIP code 48105 is $94,737 (ACS 2023).
The median home value in ZIP 48105 is $485,600 (ACS 2023).
About ZIP Code 48105

ZIP code 48105 is located in Ann Arbor, Michigan, within Washtenaw County. With a population of 36,959, this is a highly populated ZIP code with a relatively young community — the median age is 31.8 years. Economically, 48105 is a middle-income ZIP code: the median household income of $94,737 is above the national average.

Real estate in ZIP code 48105 represents a premium housing market. The median home value of $485,600 is significantly above the national average. Renters can expect to pay around $1,603 per month in median rent. The area has a relatively balanced mix of owners (51.2%) and renters (48.8%). Median home values have increased by 32% since 2019.

The population of 48105 is majority White (57.08%). Residents are highly educated — 82.7% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects some residents at 13.3%. Household income has grown by 24% since 2019.

The unemployment rate in 48105 stands at 3.1%, which is below the national average. A notably high share of workers — 27% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 49%.

Overall, ZIP code 48105 in Ann Arbor, MI is characterized as middle-income, highly educated, and a relatively young community. With 36,959 residents, a median household income of $94,737, and a median home value of $485,600, it offers a clear picture of life in this part of Michigan.