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U.S. ZIP Code 63304
5-digit United States postal code #63304, Saint Charles, MO
ZIP code 63304 is located in the city (place name) Saint Charles, сounty St. Charles in the state of Missouri. The population in ZIP code 63304 is 40336 and the population density is 372.2. ZIP code 63304 refers to сounty St. Charles having сounty FIPS 29183, the ratio of people from different counties in this ZIP code is as follows: all county weights - 29183: 100%. In the area of the ZIP code 63304 valid time zone America/Chicago.
ZIP: 63304
County: St. Charles
Place Name: Saint Charles
State: Missouri
State Abbreviation: MO
Coordinates: 38° 42' 21.996" N, 90° 39' 54.576" W
Latitude: 38.706110000000
Longitude: -90.665160000000
Population: 40336
Density: 372.2/km2
Time zone: America/Chicago
County FIPS: 29183
All county weights: 29183: 100%