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Preferred Name, USPS
Saint Charles, MO 63304
Acceptable Alternative
Cottleville, MO 63304
Saint Peters, MO 63304
St Peters, MO 63304
Weldon Spring, MO 63304
Not Acceptable, USPS
Weldon Spring Heights, MO 63304

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Weather forecast ZIP Code 63304

The 63304 ZIP Code is centered1 in Saint Charles County at latitude 38.733 and longitude -90.622 (Panoramio Photos). It is a standard type ZIP Code. Saint Charles County is in the Central Time Zone (UTC -6 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 63304 was 38,383 with 12,988 housing units; a land area land area of 44.2 sq. miles; a water area of 0.3 sq. miles; and a population density of 868.37 people per sq. mile for Census 2000. Demographic Profile

Saint Charles, MO 63304 Map (Marker is ZIP Code Centroid)

Local Search, 63304 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Howell, MO (< 0.1 mile)
Jacobs, MO (1.9 miles SSE)
Cottleville, MO (1.9 miles WNW)
Harvester, MO (2.4 miles ENE)
All Saints Village, MO (2.7 miles NW)
Weldon, MO (3.6 miles SW)
Weldon Spring, MO (3.9 miles WSW)
Weldon Spring Heights, MO (4.1 miles WSW)
Gumbo, MO (4.5 miles S)
Saint Peters, MO (4.7 miles N)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Stevens, MO (5.1 miles S)
Toonerville, MO (6.7 miles WSW)
McCann Landing, MO (9.2 miles N)
Seebarger, MO (9.7 miles NNE)
Mechanicsville, MO (10 miles WSW)
Vans Camp, MO (12 miles NNE)
Jedburgh, MO (13.7 miles S)
Minke, MO (13.9 miles SSE)

ZIP Codes - Key Concepts

1 Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.