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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 63033, Florissant, MO

ZIP Code 63033 Details

Zip Code:63033
State:MO [Missouri]
Multi County:No
City Alias(es):Florissant
Black Jack
Area Code:314
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:549 ft
State FIPS:29
County FIPS:189
Division:West North Central
Intro Date:<2004-10

ZIP Code 63033 2010 Census Demographics

Current Population:43,695
2010 Population:43,000
Households per ZIP Code:17,074
Average House Value:$125,800
Avg. Income Per Household:$57,923
Persons Per Household:2.48
White Population:16,139
Black Population:26,829
Hispanic Population:587
Asian Population:424
American Indian Population:318
Hawaiian Population:29
Other Population:273
Male Population:19,731
Female Population:23,269
Median Age:39.40 years
Male Median Age:36.50 years
Female Median Age:41.60 years

ZIP Code 63033 Other Demographics

# Residential Mailboxes:17,619
# Business Mailboxes:670
Total Delivery Receptacles:18,285
Number of Businesses:716
1st Quarter Payroll:$46,637,000
Annual Payroll:$187,813,000
# of Employees:8,024
Water Area:0.038 sq mi
Land Area:12.166 sq mi
118th Congressional District:01
118th Congressional Land Area:225.36 sq mi
Single Family Delivery Units:13,644
Multi Family Delivery Units:2,971
# Residential Mailboxes:17,619
# Business Mailboxes:670
Total Delivery Receptacles:18,285

ZIP Code 63033 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 9,520 9,605 +85
Retired Workers: 6,475 6,600 +125
Disabled Workers: 1,550 1,535 -15
Widow(er)s and Parents: 535 525 -10
Spouses: 150 135 -15
Children: 810 810 0
65+: 6,735 6,855 +120
Monthly Benefits - All: $12,896,000 $13,259,000 +$363,000
Monthly Benefits - Retired Workers: $9,520,000 $9,890,000 +$370,000
Monthly Benefits - Widow(ers): $748,000 $745,000 ($3,000)

ZIP Code 63033 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:W16507
Preferred Last Line Key:W16507
63032: Previous ZIP Code
Next ZIP Code: 63034


  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],