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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 63017, Chesterfield, MO

ZIP Code 63017 Details

Zip Code:63017
State:MO [Missouri]
Multi County:No
City Alias(es):Chesterfield
Town And Country
Twn And Cntry
City Alias(es) To Avoid Using:Clarkson Valley
Area Code:636 / 314
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:653 ft
State FIPS:29
County FIPS:189
Division:West North Central
Intro Date:<2004-10

ZIP Code 63017 2010 Census Demographics

Current Population:43,891
2010 Population:41,470
Households per ZIP Code:16,696
Average House Value:$379,100
Avg. Income Per Household:$119,448
Persons Per Household:2.38
White Population:36,334
Black Population:1,277
Hispanic Population:1,134
Asian Population:3,859
American Indian Population:185
Hawaiian Population:31
Other Population:368
Male Population:19,621
Female Population:21,849
Median Age:48.50 years
Male Median Age:46.60 years
Female Median Age:50.20 years

ZIP Code 63017 Other Demographics

# Residential Mailboxes:18,442
# Business Mailboxes:1,357
Total Delivery Receptacles:19,925
Number of Businesses:1623
1st Quarter Payroll:$975,564,000
Annual Payroll:$3,463,806,000
# of Employees:41,210
Water Area:0.408 sq mi
Land Area:19.261 sq mi
118th Congressional District:02
118th Congressional Land Area:465.76 sq mi
Single Family Delivery Units:13,178
Multi Family Delivery Units:3,784
# Residential Mailboxes:18,442
# Business Mailboxes:1,357
Total Delivery Receptacles:19,925

ZIP Code 63017 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 10,655 10,840 +185
Retired Workers: 8,555 8,725 +170
Disabled Workers: 390 385 -5
Widow(er)s and Parents: 725 700 -25
Spouses: 730 765 +35
Children: 255 265 +10
65+: 9,750 9,975 +225
Monthly Benefits - All: $18,288,000 $19,165,000 +$877,000
Monthly Benefits - Retired Workers: $15,400,000 $16,213,000 +$813,000
Monthly Benefits - Widow(ers): $1,283,000 $1,271,000 ($12,000)

ZIP Code 63017 Statistical Areas

CBSA: 41180
CBSA Name: St. Louis, MO-IL
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:2,812,896
CBSA Division Population:0
MSA: 7040
MSA Name: St. Louis, MO-IL MSA
PMSA Name: 
City State Key:W16165
Preferred Last Line Key:W16165
63016: Previous ZIP Code
Next ZIP Code: 63019


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],