ZIP code · Killeen · Texas · United States
ZIP code 76542 — Killeen
ZIP code 76542 serves Killeen, Texas.
- Postal code
- 76542Single source Value from one source, not cross-checked.
- City
- Killeen
- County
- Bell FIPS 48027
- State
- Texas
- Country
- United States
- Coordinates
- 31.0376, -97.6809 — precision precise (locality)
View on OpenStreetMap - Population
- 53,631 (ZCTA, ACS 5-year)
- Population density
- 851 / sq mi
- Land area
- 63 sq mi (163.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $72,891
- Per-capita income
- $33,189
- Median age
- 32.1
- Households
- 19,913
- Housing units
- 21,027
- Median home value
- $228,500
- Median gross rent
- $1,237 / month
- Congressional districts
- TX-11 (also TX-31) (119th Congress)
- USDA hardiness zone
- 8b (15 to 20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 254Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 76542 with another ZIP · ZIPs within 25 miles · distance from 76542
Map of ZIP code 76542
Climate — monthly normals
Warmest month Aug (avg high 97°F), coldest Jan (avg low 36°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 63 | 70 | 77 | 84 | 92 | 96 | 97 | 90 | 80 | 69 | 60 |
| Avg low °F | 36 | 40 | 47 | 54 | 63 | 70 | 72 | 73 | 67 | 56 | 46 | 38 |
| Precip in | 2.5 | 2.2 | 3.3 | 2.1 | 4.7 | 3.2 | 2.7 | 1.6 | 3.9 | 3.4 | 2.7 | 2.4 |
NOAA 1991–2020 climate normals from the nearest station: KILLEEN (2.1 mi) · NOAA NCEI
Places in ZIP 76542
- 16 schools
- 1 hospitals & clinics
- 2 pharmacies
- 4 supermarkets
- 17 restaurants & cafés
- 1 bars & pubs
- 4 parks
- 8 playgrounds
- 4 gyms & sports centres
- 1 libraries
- 3 post offices
- 19 places of worship
- 2 banks
- 11 gas stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page