US ZIP Codes → MO → SAINT CHARLES

SAINT CHARLES, MO ZIP Code

City	SAINT CHARLES
State	Missouri
ZIP Codes count	4 (see all)
Post offices count	1 (see all)

ZIP Codes for SAINT CHARLES, Missouri

63301, 63302, 63303, 63304

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for SAINT CHARLES, MO by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of SAINT CHARLES, MO ZIP Codes

ZIP	TYPE	POPULATION
63301	STANDARD	51,261
63302	PO BOX	–
63303	STANDARD	47,772
63304	STANDARD	42,342

Post offices

SAINT CHARLES — Post Office^™ 1890 1ST CAPITOL DR SAINT CHARLES, MO 63301-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

Recipient's full name
Full street address
City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

3435 HIRAM ST
SAINT CHARLES MO 63301-8178

10 HUNTINGTON FOREST CT E
SAINT CHARLES MO 63301-0490

392 SIEDENTOP RD
SAINT CHARLES MO 63304-0001

24 SPUR DR
SAINT CHARLES MO 63303-3928

47 SWEET MEADOW CT
SAINT CHARLES MO 63303-6539

36 WINDCASTLE PL
SAINT CHARLES MO 63304-0456

Map

ZIP Codes for other locations

State for SAINT CHARLES

Missouri ZIP Codes

Other cities in Missouri

KANSAS CITY SAINT LOUIS SPRINGFIELD JEFFERSON CITY COLUMBIA SAINT ALBANS SAINT ANN SAINT CATHARINESAINT CHARLESSAINT CLAIR SAINT CLEMENT SAINT ELIZABETH