ZIP code · Allison · Texas · United States

ZIP code 79003 — Allison

ZIP code 79003 serves Allison, Texas.

Postal code
79003
Single source Value from one source, not cross-checked.
City
Allison
County
Wheeler FIPS 48483
State
Texas
Country
United States
Coordinates
35.6059, -100.1007 — precision precise (locality)
View on OpenStreetMap
Population
118 (ZCTA, ACS 5-year)
Population density
2 / sq mi
Land area
48 sq mi (124.2 km²) (ZCTA, ACS 5-year)
Per-capita income
$24,698
Median age
32
Households
43
Housing units
70
Median home value
$74,100
Congressional district
TX-13 (119th Congress)
USDA hardiness zone
7a (0 to 5 °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
806
Telephone 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.

Climate — monthly normals

Warmest month Jul (avg high 94°F), coldest Jan (avg low 28°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F505463717988949184736050
Avg low °F283038475766706861493829
Precip in0.90.81.72.94.03.52.63.12.42.61.31.1

NOAA 1991–2020 climate normals from the nearest station: CHEYENNE 6SW MESONET (21.4 mi) · NOAA NCEI

Places in ZIP 79003

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