ZIP code · Oberlin · Louisiana · United States

ZIP code 70655 — Oberlin

ZIP code 70655 serves Oberlin, Louisiana.

Postal code
70655
Single source Value from one source, not cross-checked.
City
Oberlin
County
Allen FIPS 22003
State
Louisiana
Country
United States
Coordinates
30.6162, -92.7527 — precision precise (locality)
View on OpenStreetMap
Population
2,892 (ZCTA, ACS 5-year)
Population density
23 / sq mi
Land area
124.8 sq mi (323.3 km²) (ZCTA, ACS 5-year)
Median household income
$51,424
Per-capita income
$24,795
Median age
34.3
Households
991
Housing units
1,201
Median home value
$79,000
Median gross rent
$430 / month
Congressional district
LA-4 (119th Congress)
USDA hardiness zone
9a (20 to 25 °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 code
337
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 91°F), coldest Jan (avg low 39°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F596370778389909187796961
Avg low °F394350566470727267574742
Precip in6.44.74.15.15.15.85.65.15.14.64.85.5

NOAA 1991–2020 climate normals from the nearest station: OBERLIN FIRE TWR (1.6 mi) · NOAA NCEI

Places in ZIP 70655

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