Zip Code 63141 — Saint Louis, MO

ZIP Code 63141 is associated with Saint Louis, MO, in St. Louis County. The listed population estimate is 20,932; estimated density is 550.1 people per square mile. Among records with population estimates, it ranks #24 of 61 in St. Louis County and #93 of 1,021 in MO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.657510, -90.459040)

Data MetricLocal Statistic
Postal / Zip Code63141
Primary CitySaint Louis
State / ProvinceMO
CountySt. Louis
Total Population20,932
Population Density550.1 people/sq mi
TimezoneAmerica/Chicago

How 63141 Compares

MetricZIP 63141St. Louis County recordsMO records
Population estimate20,9321,308,579 (sum)6,191,989 (sum)
Population Density550.1 /sq mi----
County population rank#24 of 61----
State population rank#93 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 63131Saint Louis2.9 mi17,935
ZIP 63146Saint Louis3.2 mi30,678
ZIP 63017Chesterfield4.2 mi43,243
ZIP 63124Saint Louis4.5 mi10,839
ZIP 63132Saint Louis4.6 mi14,283

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 →