ZIP code · Greenwood · Nebraska · United States

ZIP code 68366 — Greenwood

ZIP code 68366 serves Greenwood, Nebraska.

Postal code
68366
Single source Value from one source, not cross-checked.
City
Greenwood
County
Cass FIPS 31025
State
Nebraska
Country
United States
Coordinates
40.9706, -96.4258 — precision precise (locality)
View on OpenStreetMap
Population
943 (ZCTA, ACS 5-year)
Population density
17 / sq mi
Land area
54.4 sq mi (141 km²) (ZCTA, ACS 5-year)
Median household income
$100,000
Per-capita income
$36,791
Median age
36.6
Households
298
Housing units
318
Median home value
$206,800
Median gross rent
$1,152 / month
Congressional districts
NE-1 (also NE-2) (119th Congress)
USDA hardiness zone
5b (-15 to -10 °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
402
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 87°F), coldest Jan (avg low 13°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F333851637383878579655037
Avg low °F131728385062666353412818
Precip in0.81.01.73.25.24.53.74.03.22.41.41.3

NOAA 1991–2020 climate normals from the nearest station: ASHLAND #2 (5.4 mi) · NOAA NCEI

Places in ZIP 68366

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