Chesterfield, MO ZIP Codes

ZIP code, county, time zone and coordinates of Chesterfield, Missouri

The ZIP code of Chesterfield, MO is 63017. Chesterfield has 3 ZIP codes: 63017, 63005, 63011. It is in St. Louis County.

Mailing address format for Chesterfield

John Smith
123 Main St
CHESTERFIELD MO 63017
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Chesterfield

ZIP codePopulationArea
63017—19.3 sq miMain
63005—36.5 sq mi
63011—14.3 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Chesterfield? Location, county and time zone

State
Missouri
County
St. Louis County
GPS coordinates
38.65887, -90.57944
Elevation
479 ft (146 m)
Time zone
America/ChicagoCST · UTC-06:00
Population
49,999

Map of Chesterfield, MO 63017

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ZIP codes near Chesterfield

Chesterfield ZIP code: FAQ

What is the ZIP code for Chesterfield, MO?

The main ZIP code for Chesterfield, MO is 63017. All ZIP codes: 63017, 63005, 63011.

How many ZIP codes does Chesterfield have?

Chesterfield has 3 ZIP codes.

What county is Chesterfield, MO in?

Chesterfield is in St. Louis County, Missouri.

What time zone is Chesterfield in?

Chesterfield is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Chesterfield?

Latitude 38.65887, longitude -90.57944.

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