ZIP code
78615
Coupland, TX
78615 covers Coupland in Travis County, with 1,540 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 78615. Methodology
ZIP code map of 78615
About ZIP code 78615
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 78615. Not ACS. Methodology
People in 78615
Race
- White1,023
- Black or African American23
- American Indian or Alaska Native19
- Asian20
- Native Hawaiian and Pacific Islander1
- Other race336
- Two or more races272
Hispanic or Latino (any race): 737
Age
- Under 10229
- 10 to 19260
- 20 to 29170
- 30 to 39210
- 40 to 49229
- 50 to 59190
- 60 to 69226
- 70 to 79128
- 80 and older52
Income and housing in 78615
Education
- High school graduate88.8%
- Bachelor's degree27.3%
- Graduate degree12.3%
Places covering 78615
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.
- Coupland16.6%
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.
- Travis County52.8%
- Williamson County47.2%
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
83.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 78615
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,140 | |
| 2006 | 1,096 | |
| 2007 | 1,182 | |
| 2008 | 1,142 | |
| 2009 | 1,122 | |
| 2010 | 1,108 | |
| 2011 | 866 | 1,161 |
| 2012 | 814 | 1,220 |
| 2013 | 818 | 1,200 |
| 2014 | 970 | 1,250 |
| 2015 | 1,045 | 1,340 |
| 2016 | 1,040 | 1,440 |
| 2017 | 931 | 1,390 |
| 2018 | 1,229 | 1,490 |
| 2019 | 971 | 1,590 |
| 2020 | 1,363 | 1,750 |
| 2021 | 1,674 | 1,790 |
| 2022 | 1,781 | 1,830 |
| 2023 | 1,540 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 78615
12 nearest ZIP centroids (any distance)
- 76574Taylor8.0 miPop 19,746 · Income $72,805
- 78621Elgin8.9 miPop 27,860 · Income $88,246
- 76578Thrall10.5 miPop 1,561 · Income $100,500
- 78634Hutto11.2 miPop 43,466 · Income $111,227
- 78653Manor11.5 miPop 35,417 · Income $92,799
- 78660Pflugerville12.1 miPop 118,437 · Income $109,522
- 78650Mc Dade15.1 miPop 2,679 · Income $66,071
- 78664Round Rock15.4 miPop 62,272 · Income $85,919
- 78665Round Rock15.7 miPop 64,087 · Income $117,240
- 76577Thorndale16.2 miPop 3,297 · Income $70,174
- 78754Austin16.4 miPop 31,410 · Income $92,964
- 76530Granger17.3 miPop 2,704 · Income $102,000
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 78615, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 78615 FAQ
- What city is ZIP code 78615 in?
- 78615 is in Coupland, TX.
- What county is 78615 in?
- 78615 is in Travis County.
- What is the median household income in 78615?
- The median household income in 78615 is $112,805.
- Which ZIP codes are near 78615?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 78615.