ZIP code
48340
Pontiac, MI
48340 covers Pontiac in Oakland County, with 25,696 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 48340. Methodology
ZIP code map of 48340

About ZIP code 48340
Acceptable cities: Mi Metro
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 48340. Not ACS. Methodology
People in 48340
Race
- White9,023
- Black or African American8,858
- American Indian or Alaska Native272
- Asian827
- Native Hawaiian and Pacific Islander7
- Other race3,884
- Two or more races3,168
Hispanic or Latino (any race): 7,590
Age
- Under 104,061
- 10 to 193,576
- 20 to 294,409
- 30 to 393,633
- 40 to 493,111
- 50 to 593,111
- 60 to 692,396
- 70 to 791,155
- 80 and older587
Income and housing in 48340
Education
- High school graduate81.9%
- Bachelor's degree14.6%
- Graduate degree4.2%
Places covering 48340
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.
- Pontiac100.0%
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.
- Oakland 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
Population history for 48340
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 20,272 | |
| 2006 | 20,329 | |
| 2007 | 21,859 | |
| 2008 | 21,144 | |
| 2009 | 22,569 | |
| 2010 | 21,597 | |
| 2011 | 25,104 | 22,160 |
| 2012 | 25,089 | 21,500 |
| 2013 | 25,577 | 21,340 |
| 2014 | 25,371 | 21,610 |
| 2015 | 25,804 | 21,480 |
| 2016 | 25,862 | 20,390 |
| 2017 | 25,297 | 20,190 |
| 2018 | 26,068 | 19,590 |
| 2019 | 25,387 | 19,350 |
| 2020 | 25,190 | 19,440 |
| 2021 | 26,233 | 18,660 |
| 2022 | 25,957 | 18,360 |
| 2023 | 25,696 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 48340
12 nearest ZIP centroids (any distance)
- 48342Pontiac2.0 miPop 17,227 · Income $33,750
- 48326Auburn Hills2.5 miPop 24,488 · Income $79,468
- 48341Pontiac3.2 miPop 19,060 · Income $46,185
- 48359Lake Orion3.4 miPop 10,424 · Income $94,618
- 48328Waterford4.1 miPop 25,409 · Income $69,788
- 48320Keego Harbor4.9 miPop 4,257 · Income $77,700
- 48329Waterford5.2 miPop 24,022 · Income $85,777
- 48309Rochester5.3 miPop 30,254 · Income $117,788
- 48360Lake Orion5.4 miPop 12,250 · Income $135,701
- 48302Bloomfield Hills6.3 miPop 17,346 · Income $175,698
- 48304Bloomfield Hills6.4 miPop 17,436 · Income $140,700
- 48327Waterford6.7 miPop 20,843 · Income $75,512
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 48340, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 48340 FAQ
- What city is ZIP code 48340 in?
- 48340 is in Pontiac, MI.
- What county is 48340 in?
- 48340 is in Oakland County.
- What is the median household income in 48340?
- The median household income in 48340 is $46,474.
- Which ZIP codes are near 48340?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 48340.