ZIP code · Fostoria · Michigan · United States

ZIP code 48435 — Fostoria

ZIP code 48435 serves Fostoria, Michigan.

Postal code
48435
Single source Value from one source, not cross-checked.
City
Fostoria
County
Tuscola FIPS 26157
State
Michigan
Country
United States
Coordinates
43.2645, -83.3796 — precision precise (locality)
View on OpenStreetMap
Population
2,592 (ZCTA, ACS 5-year)
Population density
99 / sq mi
Land area
26.1 sq mi (67.6 km²) (ZCTA, ACS 5-year)
Median household income
$83,142
Per-capita income
$31,199
Median age
36.4
Households
867
Housing units
903
Median home value
$142,200
Median gross rent
$1,068 / month
Congressional district
MI-9 (119th Congress)
USDA hardiness zone
6a (-10 to -5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Detroit (UTC−5 / UTC−4 DST)
Area code
989
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 82°F), coldest Jan (avg low 12°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F303343576978828074614735
Avg low °F121321324353575648382922
Precip in2.01.41.93.33.53.44.13.73.03.12.72.1

NOAA 1991–2020 climate normals from the nearest station: VASSAR (12.4 mi) · NOAA NCEI

Places in ZIP 48435

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