ZIP code · Lamar · Colorado · United States

ZIP code 81052 — Lamar

ZIP code 81052 serves Lamar, Colorado.

Postal code
81052
Single source Value from one source, not cross-checked.
City
Lamar
County
Prowers FIPS 08099
State
Colorado
Country
United States
Coordinates
38.0841, -102.6192 — precision precise (locality)
View on OpenStreetMap
Population
9,010 (ZCTA, ACS 5-year)
Population density
13 / sq mi
Land area
675.4 sq mi (1,749.3 km²) (ZCTA, ACS 5-year)
Median household income
$62,729
Per-capita income
$32,626
Median age
34.1
Households
3,361
Housing units
4,062
Median home value
$150,400
Median gross rent
$841 / month
Congressional district
CO-4 (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/Denver (UTC−7 / UTC−6 DST)
Area code
719
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 93°F), coldest Jan (avg low 14°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F454960687889939184705646
Avg low °F141726364758636152362314
Precip in0.30.40.71.51.92.52.82.81.21.10.50.5

NOAA 1991–2020 climate normals from the nearest station: LAMAR (0.9 mi) · NOAA NCEI

Places in ZIP 81052

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