US ZIP Code
48304

Bloomfield Hills, MI

Oakland County  ·  Michigan

● Active
👥 17,436 Population ↑ 7% since 2019
💰 $140,700 Median HH Income
▲ 84% above avg ↑ 10% since 2019
🎂 50.0 Median Age ↓ 4% since 2019
🏠 $481,500 Median Home Value
▲ 73% above avg ↑ 28% since 2019
🎓 79.3% College Grads
▲ 105% above avg
📊 3.6% Unemployment
▼ 27% below avg ↑ 11% since 2019
ZIP Code Details
ZIP Code48304
CityBloomfield Hills
StateMichigan (MI)
CountyOakland County
Area Code248
Elevation846 ft
Latitude42.58894
Longitude-83.233229
TimezoneDetroit (DST)
FIPS26125
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 45.4% (7,907) Female 54.7% (9,529) ♀

Race & Ethnicity

White: 79.1%Hispanic: 1.8%Black: 3.8%Asian: 10.5%Other: 3.5%Race
White79.1%
Hispanic1.8%
Black3.8%
Asian10.5%
Other3.5%

Age Breakdown

Under 5
4%
5–17
16%
18–24
6%
25–44
18%
45–64
29%
65+
10%

Key Indicators

Median Age50.0 yrs ↓ 4% since 2019
Avg Household Size2.54
Below Poverty3.2% ▼ 69% below avg
College Grads79.3% ▲ 105% above avg
Unemployment3.6% ▼ 27% below avg
No HS Diploma79 (0.7%)
HS Graduate940 (7.8%)
Some College453 (3.8%)
Associates1,013 (8.4%)
Bachelors615 (5.1%)
Graduate Degree8,925 (74.2%)

Education

No HS: 0.7%HS Grad: 7.8%Some College: 3.8%Associates: 8.4%Bachelors: 5.1%Graduate: 74.2%Edu
No HS0.7%
HS Grad7.8%
Some College3.8%
Associates8.4%
Bachelors5.1%
Graduate74.2%
Housing & Income

Housing Tenure

Owner: 88.3%Renter: 11.7%Tenure
Owner88.3%
Renter11.7%

Home Value Distribution

Under $50k
1%
$50k–100k
1%
$100k–150k
3%
$150k–200k
4%
$200k–300k
10%
$300k–500k
38%
Over $500k
44%

Financials

Median HH Income$140,700 ▲ 84% above avg ↑ 10% since 2019
Median Home Value$481,500 ▲ 73% above avg ↑ 28% since 2019
Home/Income Ratio3.4x (nat avg ~3.5x)
Median Rent$1,492/mo
Total Units7,165
Vacant Units495
Avg HH Size2.54

Income Distribution

Under $25k
3%
$25k–50k
9%
$50k–75k
11%
$75k–100k
12%
$100k–150k
16%
$150k–200k
12%
Over $200k
37%
Employment & Commute

How People Get to Work

Drove Alone
68%
Public Transit
0%
Walked
1%
Work From Home
31%

Commute Time

Under 15 min
28%
15–30 min
37%
30–45 min
29%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
25%
1960s–1970s
17%
1980s–1990s
6%
2000+
52%

Summary

Total Units7,165
Vacant495
Owner Occupied88.3%
Renter Occupied11.7%
Avg HH Size2.54
Frequently Asked Questions
ZIP code 48304 is in Bloomfield Hills, MI, in Oakland County.
ZIP code 48304 is located in Michigan (MI).
ZIP code 48304 is in Oakland County, MI.
ZIP 48304 observes the Detroit timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 48304 is 17,436 people (ACS 2023).
The median household income in ZIP code 48304 is $140,700 (ACS 2023).
The median home value in ZIP 48304 is $481,500 (ACS 2023).
About ZIP Code 48304

ZIP code 48304 is located in Bloomfield Hills, Michigan, within Oakland County. With a population of 17,436, this is a moderately populated ZIP code with a mature community — the median age is 50 years. Economically, 48304 is a upper-middle-income ZIP code: the median household income of $140,700 is significantly above the national average.

Real estate in ZIP code 48304 represents a premium housing market. The median home value of $481,500 is significantly above the national average. Renters can expect to pay around $1,492 per month in median rent. Homeownership is strong here — 88.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 28% since 2019.

The population of 48304 is primarily White (79.12%). Residents are highly educated — 79.3% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects a relatively small share of residents at 3.2%. Household income has grown by 10% since 2019.

The unemployment rate in 48304 stands at 3.6%, which is below the national average. A notably high share of workers — 29% — 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 65%.

Overall, ZIP code 48304 in Bloomfield Hills, MI is characterized as upper-middle-income, highly educated, a mature community, and predominantly owner-occupied. With 17,436 residents, a median household income of $140,700, and a median home value of $481,500, it offers a clear picture of life in this part of Michigan.