Zip Code 63389 — Winfield, MO

ZIP Code 63389 is associated with Winfield, MO, in Lincoln County. The listed population estimate is 7,616; estimated density is 66.5 people per square mile. Among records with population estimates, it ranks #3 of 9 in Lincoln County and #231 of 1,021 in MO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.999690, -90.768750)

Data MetricLocal Statistic
Postal / Zip Code63389
Primary CityWinfield
State / ProvinceMO
CountyLincoln
Total Population7,616
Population Density66.5 people/sq mi
TimezoneAmerica/Chicago

How 63389 Compares

MetricZIP 63389Lincoln County recordsMO records
Population estimate7,61661,378 (sum)6,191,989 (sum)
Population Density66.5 /sq mi----
County population rank#3 of 9----
State population rank#231 of 1,021----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in MO

ZIP CodeCityDistancePopulation estimate
ZIP 63369Old Monroe4.3 mi2,822
ZIP 63347Foley4.9 mi3,140
ZIP 63362Moscow Mills7.7 mi9,930
ZIP 63366O'Fallon10.1 mi54,769
ZIP 63343Elsberry11.4 mi4,381

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →