ZIP code · Kennett · Missouri · United States

ZIP code 63857 — Kennett

ZIP code 63857 serves Kennett, Missouri.

Postal code
63857
Single source Value from one source, not cross-checked.
City
Kennett
County
Dunklin FIPS 29069
State
Missouri
Country
United States
Coordinates
36.2407, -90.0491 — precision precise (locality)
View on OpenStreetMap
Population
11,964 (ZCTA, ACS 5-year)
Population density
113 / sq mi
Land area
106.1 sq mi (274.8 km²) (ZCTA, ACS 5-year)
Median household income
$55,817
Per-capita income
$27,132
Median age
39.9
Households
4,790
Housing units
5,559
Median home value
$109,500
Median gross rent
$599 / month
Congressional district
MO-8 (119th Congress)
USDA hardiness zone
7b (5 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
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 91°F), coldest Jan (avg low 27°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F465161728189919185746049
Avg low °F273038485867706760473830

NOAA 1991–2020 climate normals from the nearest station: KENNETT RADIO KBOA (1.8 mi) · NOAA NCEI

Places in ZIP 63857

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