ZIP code
48103
Ann Arbor, MI
48103 covers Ann Arbor in Washtenaw County, with 54,635 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 48103. Methodology
ZIP code map of 48103
About ZIP code 48103
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 48103. Not ACS. Methodology
People in 48103
Race
- White41,207
- Black or African American3,027
- American Indian or Alaska Native143
- Asian5,131
- Native Hawaiian and Pacific Islander28
- Other race1,027
- Two or more races5,042
Hispanic or Latino (any race): 3,193
Age
- Under 105,811
- 10 to 196,283
- 20 to 297,831
- 30 to 398,177
- 40 to 496,796
- 50 to 597,125
- 60 to 696,854
- 70 to 794,587
- 80 and older2,141
Income and housing in 48103
Education
- High school graduate97.4%
- Bachelor's degree74.9%
- Graduate degree44.9%
Places covering 48103
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Ann Arbor60.8%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Washtenaw County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
39.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 48103
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 49,995 | |
| 2006 | 48,054 | |
| 2007 | 49,365 | |
| 2008 | 48,898 | |
| 2009 | 49,264 | |
| 2010 | 49,899 | |
| 2011 | 53,874 | 50,052 |
| 2012 | 54,256 | 49,880 |
| 2013 | 54,593 | 49,910 |
| 2014 | 54,769 | 50,200 |
| 2015 | 53,840 | 50,170 |
| 2016 | 54,120 | 49,790 |
| 2017 | 55,270 | 50,450 |
| 2018 | 55,403 | 50,210 |
| 2019 | 55,118 | 50,150 |
| 2020 | 55,078 | 49,800 |
| 2021 | 55,935 | 49,410 |
| 2022 | 54,563 | 49,240 |
| 2023 | 54,635 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 48103
12 nearest ZIP centroids (any distance)
- 48108Ann Arbor6.5 miPop 27,472 · Income $80,425
- 48104Ann Arbor6.6 miPop 43,762 · Income $63,341
- 48109Ann Arbor7.4 miPop 5,722 · Income —
- 48130Dexter7.8 miPop 16,849 · Income $131,875
- 48176Saline8.6 miPop 23,325 · Income $110,987
- 48105Ann Arbor8.9 miPop 36,959 · Income $94,737
- 48118Chelsea10.2 miPop 13,088 · Income $87,934
- 48189Whitmore Lake10.7 miPop 13,748 · Income $82,433
- 48197Ypsilanti11.5 miPop 65,911 · Income $70,913
- 48158Manchester11.9 miPop 7,688 · Income $97,692
- 48198Ypsilanti13.3 miPop 39,507 · Income $63,678
- 48139Hamburg13.4 miPop 81 · Income $65,298
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 48103, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 48103 FAQ
- What city is ZIP code 48103 in?
- 48103 is in Ann Arbor, MI.
- What county is 48103 in?
- 48103 is in Washtenaw County.
- What is the median household income in 48103?
- The median household income in 48103 is $115,513.
- Which ZIP codes are near 48103?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 48103.