ZIP code · Seagoville · Texas · United States

ZIP code 75159 — Seagoville

ZIP code 75159 serves Seagoville, Texas.

Postal code
75159
Single source Value from one source, not cross-checked.
City
Seagoville
County
Dallas FIPS 48113
State
Texas
Country
United States
Coordinates
32.6525, -96.5580 — precision precise (locality)
View on OpenStreetMap
Population
22,993 (ZCTA, ACS 5-year)
Population density
388 / sq mi
Land area
59.3 sq mi (153.6 km²) (ZCTA, ACS 5-year)
Median household income
$72,245
Per-capita income
$27,665
Median age
36.6
Households
6,667
Housing units
7,192
Median home value
$224,600
Median gross rent
$1,176 / month
Congressional districts
TX-5 (also TX-30) (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, 214, 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 97°F), coldest Jan (avg low 36°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F586269778492969790806759
Avg low °F363945536371747366554537
Precip in3.03.14.03.94.34.02.02.82.74.92.83.5

NOAA 1991–2020 climate normals from the nearest station: FERRIS (10.1 mi) · NOAA NCEI

Places in ZIP 75159

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