Residential delivery area · Michigan
ZIP Code 48371: Oxford, MI
ZIP code 48371 uses the postal name Oxford, Michigan and lies mostly in Oakland County (88% of its land) with the rest in Lapeer County (Census 2020 ZIP-county file). About 26,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Oxford's 2 residential ZIP codes. Median household income is $111,239 (Census Bureau, ACS 2020-2024). By Census place, 3% of its land lies in Oxford; 97% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Oxford · 2 residential ZIPs
- County
- Oakland County (88%); Lapeer County (12%)
- Census places
- Oxford
- Metro area
- Detroit-Warren-Dearborn, MI
- House district
- MI-9 119th Congress
- State
- Michigan
- Time zone
- Eastern
- Land area
- 46.2 sq mi · 562 people per sq mi
Where is ZIP code 48371?
48371 centers on 42.846°, -83.285° and covers 46.2 square miles of land plus 1.6 of water. It borders 6 ZIP codes: 48362, 48370, 48455, 48462, 48348, 48428.
The map draws ZIP code areas only. For the streets inside 48371, 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 48371 compare with the rest of Oxford?
| Measure | 48371 | In Oxford | In Oakland County | In MI |
|---|---|---|---|---|
| People (ACS 2020-2024) | 25,972 | 1st of 2 | 13th of 71 | 123rd of 992 |
| Median household income | $111k | 1st of 1 | 28th of 70 | 52nd of 774 |
| Median home value | $370k | 2nd of 2 | 32nd of 71 | 75th of 779 |
Its median household income is higher than in 87% of U.S. residential ZIP codes, and it is denser than 73% 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 48371?
The 2020 Census counted 25,272 people in 48371; the ACS, which samples households over 2020-2024, estimates 25,972. Between the 2010 and 2020 censuses its population grew 9.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 25,972
- 2020 Census count
- 25,272+9.1% since 2010 (23,155)
- Households
- 9,663
- Median age
- 41.0
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 48371?
Of the 25,972 people the ACS estimates in 48371, 23.7% are under 18 and 16.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.4%).
- Under 1823.7%
- 18 to 6460.3%
- 65 and older16.0%
- White, not Hispanic88.4%
- Other or two or more3.9%
- Hispanic or Latino3.6%
- Asian, not Hispanic2.6%
- Black, not Hispanic1.6%
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 48371 earn?
Median household income is $111,239 (ACS 2020-2024), the 28th highest of the 70 ranked ZIP codes in Oakland County. It is not measurably different from 2015-2019 ($106,760 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $111,239
- Income per person
- $52,058
- Below the poverty line
- 6.9%
- Unemployed (of the labor force)
- 5.5%
- Adults 25+ with a bachelor's degree
- 41.7%
- Adjusted gross income per tax return, 2022
- $92,80012,580 returns; wages 75% 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 48371?
FHFA's house price index for 48371, built from repeat sales and appraisals of the same homes, rose 82% from 2015 to 2025 and rose 42% from 2020 to 2025, and moved +3.3% in 2025.
- Median home value (owners' estimate)
- $370,200
- Median gross rent
- $1,358
- Homes owned by their occupants
- 88.4%
- Housing units
- 10,169
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 48371?
499 business establishments had a location in this ZIP code in 2023, 20 more than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)63
- Health care and social assistance56
- Manufacturing53
- Construction50
- Professional, scientific, and technical services50
- Retail trade43
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 48371?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 48362 | Lake Orion | 14,966 | $115k | 4.5 mi |
| 48370 | Oxford | 1,777 | $131k | 4.7 mi |
| 48455 | Metamora | 8,532 | $104k | 6.5 mi |
| 48462 | Ortonville | 13,279 | $106k | 6.9 mi |
| 48348 | Clarkston | 24,574 | $129k | 8.1 mi |
| 48428 | Dryden | 5,151 | $100k | 9.2 mi |
| 48360 | Lake Orion | 12,116 | $141k | 6.9 mi (near) |
| 48367 | Leonard | 4,668 | $110k | 7.5 mi (near) |
| 48363 | Oakland | 7,362 | $179k | 8.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.