ZIP code · Rolla · Missouri · United States

ZIP code 65409 — Rolla

ZIP code 65409 serves Rolla, Missouri.

Postal code
65409
Single source Value from one source, not cross-checked.
City
Rolla
County
Phelps FIPS 29161
State
Missouri
Country
United States
Coordinates
37.9514, -91.7713 — precision precise (locality)
View on OpenStreetMap
Population
4 (ZCTA, ACS 5-year)
Population density
15 / sq mi
Land area
0.3 sq mi (0.7 km²) (ZCTA, ACS 5-year)
Per-capita income
$0
Households
4
Housing units
4
Congressional district
MO-8 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °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
573
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 89°F), coldest Jan (avg low 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F414656677684898880695645
Avg low °F222635455665696759473627
Precip in2.72.54.14.95.54.44.74.54.03.33.92.8

NOAA 1991–2020 climate normals from the nearest station: ROLLA MISSOURI S&T (0.4 mi) · NOAA NCEI

Places in ZIP 65409

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