O Fallon, IL 62269 ZIP Code Profile

Related Place Profiles:
Belleville, IL | Shiloh, IL

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ZIP Code 62269: Basic Data & USPS Preferred City Name

Preferred Name, USPS
O Fallon, IL 62269

Acceptable Alternative
Belleville, IL 62269
Shiloh, IL 62269

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,097
  • Single Family Addresses: 12,703
  • Multi-Family Addresses: 715
  • County: St. Clair County
  • Centroid: Latitude 38.563, Longitude -89.897
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

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62269 ZIP Code Map

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O Fallon, IL 62269 Data & Demographics (As of July 1, 2016)


Total Population 35,435
Population in Households 35,394
Population in Familes 30,076
Population in Group Qrtrs 41
Population Density1 1,166
Diversity Index2 44


Total Households 13,473
Average Household Size 2.63
Family Households 9,589
Average Family Size 3


Total Housing Units 14,407 (100%)
Owner Occupied HU 9,096 (63.1%)
Renter Occupied HU 4,377 (30.4%)
Vacant Housing Units 934 ( 6.5%)
Median Home Value $191,623
Average Home Value $225,272


Median Household Income $76,823
Average Household Income $95,661
Per Capita Income $36,414
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.84% 0.28%
Households 0.76% 0.26%
Families 0.61% 0.17%
Median Household Income   1.86%
Per Capita Income   1.43%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

O Fallon, IL 62269 - Peer Comparisons by Rank and Percentile

The table below compares 62269 to the other 1,378 ZIP Codes in Illinois by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 104 93rd
Population Density1 # 315 77th
Diversity Index2 # 268 81st
Median Household Income # 161 88th
Per Capita Income # 169 88th

Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.

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