ZIP code
77031
Houston, TX
77031 covers Houston in Harris County, with 15,740 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 77031. Methodology
ZIP code map of 77031

About ZIP code 77031
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 77031. Not ACS. Methodology
People in 77031
Race
- White3,274
- Black or African American3,814
- American Indian or Alaska Native268
- Asian949
- Native Hawaiian and Pacific Islander3
- Other race4,264
- Two or more races3,106
Hispanic or Latino (any race): 8,586
Age
- Under 102,130
- 10 to 192,213
- 20 to 292,249
- 30 to 392,114
- 40 to 492,074
- 50 to 591,831
- 60 to 691,654
- 70 to 79982
- 80 and older431
Income and housing in 77031
Education
- High school graduate67.5%
- Bachelor's degree22.8%
- Graduate degree11.6%
Places covering 77031
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.
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.
- Harris County99.9%
- Fort Bend County0.1%
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
1.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 77031
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 13,330 | |
| 2006 | 12,538 | |
| 2007 | 12,852 | |
| 2008 | 12,845 | |
| 2009 | 13,534 | |
| 2010 | 13,834 | |
| 2011 | 16,041 | 13,997 |
| 2012 | 17,822 | 14,060 |
| 2013 | 18,079 | 14,250 |
| 2014 | 17,711 | 14,470 |
| 2015 | 18,380 | 14,350 |
| 2016 | 18,182 | 13,330 |
| 2017 | 18,052 | 13,310 |
| 2018 | 17,536 | 12,840 |
| 2019 | 18,058 | 12,710 |
| 2020 | 17,079 | 12,550 |
| 2021 | 16,710 | 12,050 |
| 2022 | 17,351 | 12,650 |
| 2023 | 15,740 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 77031
12 nearest ZIP centroids (any distance)
- 77071Houston1.6 miPop 26,794 · Income $55,147
- 77477Stafford2.3 miPop 32,722 · Income $73,290
- 77099Houston2.7 miPop 49,271 · Income $48,735
- 77074Houston3.1 miPop 37,467 · Income $47,408
- 77036Houston3.3 miPop 71,036 · Income $43,853
- 77489Missouri City4.0 miPop 39,054 · Income $74,097
- 77072Houston4.1 miPop 58,681 · Income $49,893
- 77085Houston4.3 miPop 16,947 · Income $66,651
- 77096Houston4.3 miPop 33,991 · Income $84,395
- 77478Sugar Land4.4 miPop 22,699 · Income $116,205
- 77035Houston4.5 miPop 34,849 · Income $57,691
- 77081Houston5.8 miPop 51,366 · Income $42,228
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 77071 | Houston | TX | 1.6 mi | 26,794 | $55,147 |
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 77031 FAQ
- What city is ZIP code 77031 in?
- 77031 is in Houston, TX.
- What county is 77031 in?
- 77031 is in Harris County.
- What is the median household income in 77031?
- The median household income in 77031 is $46,892.
- Which ZIP codes are near 77031?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 77031.