Chesterfield ZIP codes, Missouri
Chesterfield, MO has 3 ZIP codes (63017, 63005 and 63006) and area code 636. The largest is 63017.
- USPS city name
- 3 ZIP codes
- Overlapping the city
- 3 more
- Population
- 49,574
- Area code
- 636
- County
- St. Louis County
- State
- Missouri
Mail addressed to Chesterfield uses the ZIP codes above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.
Chesterfield in numbers
About 49,574 people live in Chesterfield, in 20,811 households, the 14th-largest of Missouri's 1,062 census places. The median household income is $133,037 a year, 88% above the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $472,500 (2.1 times the Missouri median), and median gross rent is $1,644 a month. The median age is 47.2; 72.5% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 22 minutes.
| Population | 49,574 |
|---|---|
| Households | 20,811 |
| Median age | 47.2 |
| Median household income | $133,037 |
| Median home value | $472,500 |
| Median gross rent | $1,644 |
| Bachelor's degree or higher | 72.5% |
| Mean commute | 21.6 min |
| Population density | 1,557 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Chesterfield city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Chesterfield
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63017 | Chesterfield , MO | Standard | 43,243 | $127,095 | $466,100 |
63005 | Chesterfield , MO | Standard | 19,779 | $198,469 | $701,600 |
63006 | Chesterfield , MO | No street area | — | — | — |
Other ZIP codes overlapping Chesterfield
These ZIP codes cover part of Chesterfield but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63011 | Ballwin , MO | Standard | 35,920 | $124,454 | $400,900 |
63141 | Saint Louis , MO | Standard | 20,932 | $133,851 | $620,900 |
63146 | Saint Louis , MO | Standard | 30,678 | $84,756 | $301,700 |
Map of Chesterfield ZIP codes
The ZIP codes of Chesterfield, MO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Chesterfield
The nearest larger towns are St. Peters (59,092 people, 8.8 mi), St. Charles (71,508 people, 10 mi) and O'Fallon (93,801 people, 12 mi).
| Town | Population | Distance |
|---|---|---|
| Clarkson Valley | 2,584 | 2.4 mi |
| Ballwin | 31,279 | 4.6 mi |
| Ellisville | 10,002 | 4.8 mi |
| Weldon Spring | 5,310 | 5.4 mi |
| Town and Country | 11,607 | 5.7 mi |
| Manchester | 18,160 | 6.4 mi |
| Maryland Heights | 27,880 | 6.9 mi |
| Creve Coeur | 18,643 | 7.2 mi |
| Wildwood | 35,133 | 7.5 mi |
| Cottleville | 5,937 | 7.8 mi |
| Des Peres | 9,170 | 8.2 mi |
| Valley Park | 6,795 | 8.6 mi |
| Frontenac | 3,701 | 8.7 mi |
| St. Peters | 59,092 | 8.8 mi |
More nearby: every ZIP code in St. Louis County · Missouri ZIP codes
Cite this page
zipcodes.pro. “Chesterfield, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/chesterfield
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