ZIP code
78118
Karnes City, TX
78118 covers Karnes City in Karnes County, with 4,097 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 78118. Methodology
ZIP code map of 78118
About ZIP code 78118
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 78118. Not ACS. Methodology
People in 78118
Race
- White2,637
- Black or African American353
- American Indian or Alaska Native40
- Asian67
- Native Hawaiian and Pacific Islander3
- Other race781
- Two or more races1,018
Hispanic or Latino (any race): 2,723
Age
- Under 10502
- 10 to 19638
- 20 to 29691
- 30 to 39835
- 40 to 49636
- 50 to 59553
- 60 to 69539
- 70 to 79282
- 80 and older223
Income and housing in 78118
Education
- High school graduate73.9%
- Bachelor's degree16.3%
- Graduate degree4.1%
Places covering 78118
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.
- Karnes City63.5%
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.
- Karnes County99.0%
- Atascosa County0.8%
- Live Oak County0.2%
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
36.5% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 78118
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,540 | |
| 2006 | 3,473 | |
| 2007 | 3,822 | |
| 2008 | 3,544 | |
| 2009 | 3,512 | |
| 2010 | 3,601 | |
| 2011 | 3,900 | 3,865 |
| 2012 | 3,994 | 3,880 |
| 2013 | 3,972 | 3,860 |
| 2014 | 3,828 | 3,930 |
| 2015 | 3,807 | 3,940 |
| 2016 | 3,979 | 3,790 |
| 2017 | 3,862 | 3,810 |
| 2018 | 4,057 | 3,800 |
| 2019 | 4,264 | 3,910 |
| 2020 | 4,418 | 3,780 |
| 2021 | 4,280 | 3,690 |
| 2022 | 4,147 | 3,740 |
| 2023 | 4,097 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 78118
12 nearest ZIP centroids (any distance)
- 78117Hobson4.5 miPop 756 · Income $90,089
- 78144Panna Maria5.9 miPop 0 · Income —
- 78119Kenedy10.7 miPop 7,023 · Income $45,694
- 78113Falls City12.8 miPop 3,258 · Income $90,191
- 78151Runge13.6 miPop 1,513 · Income $38,904
- 78145Pawnee16.2 miPop 48 · Income $31,563
- 78147Poth16.2 miPop 1,646 · Income $72,961
- 78111Ecleto16.4 miPop 0 · Income —
- 78062Peggy18.3 miPop 0 · Income —
- 78141Nordheim19.4 miPop 908 · Income $42,361
- 78116Gillett19.6 miPop 252 · Income $86,726
- 78146Pettus19.6 miPop 740 · Income $48,393
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 78118, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 78118 FAQ
- What city is ZIP code 78118 in?
- 78118 is in Karnes City, TX.
- What county is 78118 in?
- 78118 is in Karnes County.
- What is the median household income in 78118?
- The median household income in 78118 is $63,041.
- Which ZIP codes are near 78118?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 78118.