Zip Code 63133 — Saint Louis, MO

ZIP Code 63133 is associated with Saint Louis, MO, in St. Louis County. The listed population estimate is 6,569; estimated density is 779.3 people per square mile. Among records with population estimates, it ranks #57 of 61 in St. Louis County and #249 of 1,021 in MO.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (38.682260, -90.306770)

Data MetricLocal Statistic
Postal / Zip Code63133
Primary CitySaint Louis
State / ProvinceMO
CountySt. Louis
Total Population6,569
Population Density779.3 people/sq mi
TimezoneAmerica/Chicago

How 63133 Compares

MetricZIP 63133St. Louis County recordsMO records
Population estimate6,5691,308,579 (sum)6,191,989 (sum)
Population Density779.3 /sq mi----
County population rank#57 of 61----
State population rank#249 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 63130Saint Louis1.5 mi28,910
ZIP 63121Saint Louis1.8 mi25,008
ZIP 63112Saint Louis2.0 mi17,985
ZIP 63120Saint Louis2.5 mi6,790
ZIP 63105Saint Louis2.9 mi18,875

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 →