ZIP code · Ashtabula · Ohio · United States

ZIP code 44004 — Ashtabula

ZIP code 44004 serves Ashtabula, Ohio.

Postal code
44004
Single source Value from one source, not cross-checked.
City
Ashtabula
County
Ashtabula FIPS 39007
State
Ohio
Country
United States
Coordinates
41.8679, -80.7947 — precision precise (locality)
View on OpenStreetMap
Population
31,076 (ZCTA, ACS 5-year)
Population density
420 / sq mi
Land area
74.1 sq mi (191.8 km²) (ZCTA, ACS 5-year)
Median household income
$49,507
Per-capita income
$28,532
Median age
43.4
Households
13,138
Housing units
15,262
Median home value
$120,300
Median gross rent
$813 / month
Congressional district
OH-14 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area code
440
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 81°F), coldest Jan (avg low 19°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F333644586977817973614938
Avg low °F191926364655605852423426
Precip in1.91.72.43.43.33.74.33.63.93.73.12.3

NOAA 1991–2020 climate normals from the nearest station: ASHTABULA CO AP (8.0 mi) · NOAA NCEI

Places in ZIP 44004

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