ZIP code · Lamar · Missouri · United States

ZIP code 64759 — Lamar

ZIP code 64759 serves Lamar, Missouri.

Postal code
64759
Single source Value from one source, not cross-checked.
City
Lamar
County
Barton FIPS 29011
State
Missouri
Country
United States
Coordinates
37.5191, -94.3364 — precision precise (locality)
View on OpenStreetMap
Population
8,056 (ZCTA, ACS 5-year)
Population density
30 / sq mi
Land area
265.6 sq mi (687.8 km²) (ZCTA, ACS 5-year)
Median household income
$48,955
Per-capita income
$23,038
Median age
38.4
Households
2,892
Housing units
3,387
Median home value
$153,700
Median gross rent
$805 / month
Congressional district
MO-4 (119th Congress)
USDA hardiness zone
7a (0 to 5 °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
417
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 88°F), coldest Jan (avg low 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F434857677584888880705746
Avg low °F222634445463676657463526
Precip in2.02.33.35.17.16.34.63.84.83.83.52.4

NOAA 1991–2020 climate normals from the nearest station: LAMAR 7N (6.2 mi) · NOAA NCEI

Places in ZIP 64759

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