ZIP code · Kewanee · Missouri · United States
ZIP code 63860 — Kewanee
ZIP code 63860 serves Kewanee, Missouri.
- Postal code
- 63860Single source Value from one source, not cross-checked.
- City
- Kewanee
- County
- New Madrid FIPS 29143
- State
- Missouri
- Country
- United States
- Coordinates
- 36.6726, -89.5639 — precision precise (locality)
View on OpenStreetMap - Population
- 200 (ZCTA, ACS 5-year)
- Population density
- 48 / sq mi
- Land area
- 4.2 sq mi (10.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $39,205
- Per-capita income
- $19,261
- Median age
- 48.1
- Households
- 80
- Housing units
- 80
- Median home value
- $58,600
- 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 (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.
Tools: compare 63860 with another ZIP · ZIPs within 25 miles · distance from 63860
Map of ZIP code 63860
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 28°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 44 | 49 | 58 | 69 | 79 | 87 | 90 | 89 | 82 | 72 | 58 | 47 |
| Avg low °F | 28 | 31 | 39 | 49 | 59 | 67 | 71 | 68 | 60 | 49 | 38 | 31 |
| Precip in | 3.8 | 3.6 | 4.3 | 5.1 | 5.5 | 4.2 | 3.7 | 2.6 | 3.9 | 4.0 | 4.2 | 4.4 |
NOAA 1991–2020 climate normals from the nearest station: NEW MADRID (6.2 mi) · NOAA NCEI
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