ZIP code · Hartselle · Alabama · United States

ZIP code 35640 — Hartselle

ZIP code 35640 serves Hartselle, Alabama.

Postal code
35640
Single source Value from one source, not cross-checked.
City
Hartselle
County
Morgan FIPS 01103
State
Alabama
Country
United States
Coordinates
34.4482, -86.9242 — precision precise (locality)
View on OpenStreetMap
Population
26,976 (ZCTA, ACS 5-year)
Population density
252 / sq mi
Land area
106.9 sq mi (276.9 km²) (ZCTA, ACS 5-year)
Median household income
$69,686
Per-capita income
$35,218
Median age
40.2
Households
10,218
Housing units
11,023
Median home value
$196,600
Median gross rent
$767 / month
Congressional district
AL-5 (119th Congress)
USDA hardiness zone
8a (10 to 15 °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
256, 938
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 89°F), coldest Jan (avg low 31°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F525765748087898984746355
Avg low °F313441495866696862504034
Precip in5.45.65.45.24.94.54.83.93.93.94.46.0

NOAA 1991–2020 climate normals from the nearest station: DECATUR 4SE (8.8 mi) · NOAA NCEI

Places in ZIP 35640

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