ZIP code
85742
Tucson, AZ
85742 covers Tucson in Pima County, with 30,198 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 85742. Methodology
ZIP code map of 85742

About ZIP code 85742
Acceptable cities: Oro Valley
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 85742. Not ACS. Methodology
People in 85742
Race
- White21,473
- Black or African American748
- American Indian or Alaska Native377
- Asian1,087
- Native Hawaiian and Pacific Islander32
- Other race1,899
- Two or more races4,441
Hispanic or Latino (any race): 7,232
Age
- Under 103,532
- 10 to 193,813
- 20 to 293,324
- 30 to 394,141
- 40 to 493,603
- 50 to 593,751
- 60 to 694,025
- 70 to 792,677
- 80 and older1,191
Income and housing in 85742
Education
- High school graduate97.0%
- Bachelor's degree41.6%
- Graduate degree17.1%
Places covering 85742
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.
- Casas Adobes44.6%
- Marana12.9%
- Oro Valley3.4%
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.
- Pima 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
39.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 85742
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 24,091 | |
| 2006 | 23,108 | |
| 2007 | 23,945 | |
| 2008 | 23,367 | |
| 2009 | 23,693 | |
| 2010 | 24,048 | |
| 2011 | 25,353 | 23,710 |
| 2012 | 25,476 | 23,480 |
| 2013 | 25,414 | 24,010 |
| 2014 | 25,669 | 24,090 |
| 2015 | 26,466 | 24,380 |
| 2016 | 26,833 | 25,090 |
| 2017 | 26,868 | 25,920 |
| 2018 | 27,899 | 26,620 |
| 2019 | 28,442 | 27,790 |
| 2020 | 28,812 | 28,070 |
| 2021 | 28,938 | 28,010 |
| 2022 | 29,687 | 28,780 |
| 2023 | 30,198 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 85742
12 nearest ZIP centroids (any distance)
- 85741Tucson3.6 miPop 33,332 · Income $71,812
- 85704Tucson5.2 miPop 34,608 · Income $76,915
- 85654Rillito6.1 miPop 0 · Income —
- 85737Tucson6.6 miPop 22,951 · Income $106,812
- 85755Tucson7.1 miPop 18,231 · Income $109,368
- 85705Tucson8.8 miPop 54,853 · Income $36,606
- 85718Tucson9.3 miPop 27,721 · Income $112,664
- 85743Tucson9.4 miPop 30,627 · Income $89,484
- 85745Tucson9.5 miPop 37,788 · Income $68,608
- 85658Marana10.6 miPop 16,255 · Income $110,327
- 85719Tucson11.5 miPop 49,609 · Income $41,086
- 85724Tucson11.9 miPop 0 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 85742, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 85742 FAQ
- What city is ZIP code 85742 in?
- 85742 is in Tucson, AZ.
- What county is 85742 in?
- 85742 is in Pima County.
- What is the median household income in 85742?
- The median household income in 85742 is $96,550.
- Which ZIP codes are near 85742?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 85742.