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US ZIP Code Profile

ZIP Code 48302
Bloomfield Hills, Michigan

ZIP code 48302 is in Bloomfield Hills, located in Oakland County, Michigan, within the Detroit-Warren-Dearborn metro area. Its 2020 Census population was 17,196. The estimated median adjusted gross income per tax return is $113,889, and about 34% of filers report $200,000 or more.

2020 Population
17,196
Census ZCTA
County
Oakland
FIPS 26125
Median income (est.)
$113,889
IRS SOI 2022
Land Area
11.051 mi²
+ 1.229 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityBloomfield Hills, MI
CountyOakland County (FIPS 26125)
StateMichigan (FIPS 26)
Metro Area (MSA)Detroit-Warren-Dearborn, MI Metro Area (19820)
Census Region / DivisionMidwest Region · East North Central Division
Coordinates42.585217, -83.29353
Land / Water Area11.051 mi² land · 1.229 mi² water

02Income & Economics

Distribution of the 8,650 individual tax returns filed in 48302 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
20.7%
$25K–$50K
10.4%
$50K–$75K
8.9%
$75K–$100K
7.4%
$100K–$200K
18.7%
$200K+
33.9%
The $200,000+ bracket accounts for 87% of 48302's total adjusted gross income, from 34% of returns — a concentration that drives the gap between the median ($113,889) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 48302's IRS income metrics, 2020–2022.

Median income (2021→2022)
$113,889
▲ 1.8%
Filers earning $200K+
33.9%
▼ 0.2 pt
Total filers
8,650
▲ 0.2%
GET /zipc/v2/zipcodes/48302/soi?year=… $95K 2020 $112K 2021 $114K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 48302 ZCTA.

2000
16,409
 
2010
15,360
▼ -6.4%
2020
17,196
▲ +12.0%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 48302. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 48302

Bloomfield Hills and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 48302 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortB
USPS Finance Number251050
City AliasesBloomfield Hills, Bloomfield Township, Bloomfield Twp, Bloomfld Hls, Bloomfield, Bloomfld Twp

07Frequently Asked Questions

What county is ZIP code 48302 in?

ZIP code 48302 is in Oakland County, Michigan (county FIPS code 26125).

What city is ZIP code 48302?

The primary USPS city for 48302 is Bloomfield Hills, MI.

What metro area (MSA) is 48302 in?

48302 is part of the Detroit-Warren-Dearborn, MI Metro Area (MSA code 19820).

What is the population of ZIP code 48302?

The 2020 Census population of 48302 was 17,196 residents.

What is the median income in ZIP code 48302?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 48302 is about $113,889, with around 34% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.