ZIP code · Farmersville · Texas · United States

ZIP code 75442 — Farmersville

ZIP code 75442 serves Farmersville, Texas.

Postal code
75442
Single source Value from one source, not cross-checked.
City
Farmersville
County
Collin FIPS 48085
State
Texas
Country
United States
Coordinates
33.1659, -96.3686 — precision precise (locality)
View on OpenStreetMap
Population
10,567 (ZCTA, ACS 5-year)
Population density
98 / sq mi
Land area
107.6 sq mi (278.7 km²) (ZCTA, ACS 5-year)
Median household income
$84,591
Per-capita income
$37,640
Median age
39.2
Households
3,788
Housing units
4,060
Median home value
$330,000
Median gross rent
$1,501 / month
Congressional district
TX-3 (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 codes
469, 972, 945
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 Aug (avg high 93°F), coldest Jan (avg low 34°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F545865738088929387776556
Avg low °F343846536370737366554536
Precip in2.62.73.53.74.74.11.92.13.14.43.43.5

NOAA 1991–2020 climate normals from the nearest station: LAVON DAM (11.3 mi) · NOAA NCEI

Places in ZIP 75442

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