ZIP code · Plains · Texas · United States

ZIP code 79355 — Plains

ZIP code 79355 serves Plains, Texas.

Postal code
79355
Single source Value from one source, not cross-checked.
City
Plains
County
Yoakum FIPS 48501
State
Texas
Country
United States
Coordinates
33.1894, -102.8294 — precision precise (locality)
View on OpenStreetMap
Population
1,642 (ZCTA, ACS 5-year)
Population density
4 / sq mi
Land area
404.7 sq mi (1,048.2 km²) (ZCTA, ACS 5-year)
Median household income
$74,172
Per-capita income
$25,052
Median age
25.6
Households
609
Housing units
728
Median home value
$118,400
Median gross rent
$868 / month
Congressional district
TX-19 (119th Congress)
USDA hardiness zone
7b (5 to 10 °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 93°F), coldest Jan (avg low 25°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F545967758492939184756355
Avg low °F252835425362656457453326
Precip in0.50.61.00.91.62.02.12.12.51.40.70.8

NOAA 1991–2020 climate normals from the nearest station: PLAINS (0.2 mi) · NOAA NCEI

Places in ZIP 79355

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