ZIP code · Osage · Wyoming · United States

ZIP code 82723 — Osage

ZIP code 82723 serves Osage, Wyoming.

Postal code
82723
Single source Value from one source, not cross-checked.
City
Osage
County
Weston FIPS 56045
State
Wyoming
Country
United States
Coordinates
43.9990, -104.4226 — precision precise (locality)
View on OpenStreetMap
Population
118 (ZCTA, ACS 5-year)
Population density
1 / sq mi
Land area
136.8 sq mi (354.4 km²) (ZCTA, ACS 5-year)
Per-capita income
$45,300
Median age
29.9
Households
70
Housing units
110
Congressional district
WY At-large (119th Congress)
USDA hardiness zone
4b (-25 to -20 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Denver (UTC−7 / UTC−6 DST)
Area code
307 (from the nearest rate centre)
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.

Nearby localities

Climate — monthly normals

Warmest month Jul (avg high 87°F), coldest Jan (avg low 10°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F333547566577878575594433
Avg low °F101222304049575444322010
Precip in0.50.50.81.82.82.62.11.41.21.50.60.5

NOAA 1991–2020 climate normals from the nearest station: UPTON (11.4 mi) · NOAA NCEI

Places in ZIP 82723

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