Residential delivery area · Michigan
ZIP Code 48357: Highland, MI
ZIP code 48357 uses the postal name Highland, Michigan and lies entirely in Oakland County (Census 2020 ZIP-county file). About 8,700 people live there (Census Bureau, ACS 2020-2024), the more populous of Highland's 2 residential ZIP codes. Median household income is $94,954 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Highland · 2 residential ZIPs
- County
- Oakland County
- Metro area
- Detroit-Warren-Dearborn, MI
- House district
- MI-9 119th Congress
- State
- Michigan
- Time zone
- Eastern
- Land area
- 13.1 sq mi · 665 people per sq mi
Where is ZIP code 48357?
48357 centers on 42.659°, -83.647° and covers 13.1 square miles of land plus 0.6 of water. It borders 5 ZIP codes: 48356, 48353, 48380, 48381, 48442.
The map draws ZIP code areas only. For the streets inside 48357, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 48357 compare with the rest of Highland?
| Measure | 48357 | In Highland | In Oakland County | In MI |
|---|---|---|---|---|
| People (ACS 2020-2024) | 8,718 | 1st of 2 | 61st of 71 | 357th of 992 |
| Median household income | $95k | 2nd of 2 | 43rd of 70 | 117th of 774 |
| Median home value | $361k | 1st of 2 | 33rd of 71 | 83rd of 779 |
Its median household income is higher than in 77% of U.S. residential ZIP codes, and it is denser than 75% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 48357?
The 2020 Census counted 8,459 people in 48357; the ACS, which samples households over 2020-2024, estimates 8,718. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 8,718
- 2020 Census count
- 8,459
- Households
- 3,305
- Median age
- 44.5
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 48357?
Of the 8,718 people the ACS estimates in 48357, 23.3% are under 18 and 20.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.3%).
- Under 1823.3%
- 18 to 6456.1%
- 65 and older20.7%
- White, not Hispanic91.3%
- Other or two or more5.3%
- Hispanic or Latino2.3%
- Black, not Hispanic0.7%
- Asian, not Hispanic0.4%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 48357 earn?
Median household income is $94,954 (ACS 2020-2024), the 43rd highest of the 70 ranked ZIP codes in Oakland County.
- Median household income
- $94,954
- Income per person
- $48,392
- Below the poverty line
- 9.2%
- Unemployed (of the labor force)
- 3.9%
- Adults 25+ with a bachelor's degree
- 28.3%
- Adjusted gross income per tax return, 2022
- $96,6884,560 returns; wages 66% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 48357?
FHFA's house price index for 48357, built from repeat sales and appraisals of the same homes, rose 127% from 2015 to 2025 and rose 80% from 2020 to 2025, and moved +27.7% in 2025.
- Median home value (owners' estimate)
- $360,700
- Median gross rent
- $1,153
- Homes owned by their occupants
- 85.8%
- Housing units
- 3,486
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 48357?
235 business establishments had a location in this ZIP code in 2023, 24 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance36
- Construction33
- Retail trade27
- Professional, scientific, and technical services25
- Administrative and support and waste management and remediation services21
- Other services (except public administration)20
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 48357?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 48356 | Highland | 8,365 | $104k | 2.7 mi |
| 48353 | Hartland | 7,014 | $106k | 3.6 mi |
| 48380 | Milford | 7,125 | $132k | 5.3 mi |
| 48381 | Milford | 14,094 | $105k | 7.5 mi |
| 48442 | Holly | 22,788 | $87k | 10.0 mi |
| 48383 | White Lake | 13,285 | $102k | 6.1 mi (near) |
| 48350 | Davisburg | 8,163 | $110k | 8.1 mi (near) |
| 48430 | Fenton | 39,309 | $100k | 8.3 mi (near) |
| 48114 | Brighton | 21,588 | $124k | 8.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.