Johnston City, IL 62951 ZIP Code Profile

Related Place Profiles:
Fergestown, IL | Johnston City, IL | Shakerag, IL

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ZIP Code 62951: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Johnston City, IL 62951

Not Acceptable, USPS
Ferges, IL 62951
Fergestown, IL 62951
Shakerag, IL 62951

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 164
  • Single Family Addresses: 2,314
  • Multi-Family Addresses: 0
  • County: Williamson County
  • Centroid: Latitude 37.819, Longitude -88.925
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

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62951 ZIP Code Map

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Johnston City, IL 62951 Data & Demographics (As of July 1, 2016)


Total Population 5,516
Population in Households 5,500
Population in Familes 4,410
Population in Group Qrtrs 16
Population Density1 192
Diversity Index2 8


Total Households 2,315
Average Household Size 2.38
Family Households 1,544
Average Family Size 3


Total Housing Units 2,575 (100%)
Owner Occupied HU 1,737 (67.5%)
Renter Occupied HU 578 (22.4%)
Vacant Housing Units 260 (10.1%)
Median Home Value $66,589
Average Home Value $80,628


Median Household Income $38,656
Average Household Income $48,494
Per Capita Income $20,459
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.19% 0.19%
Households 0.23% 0.24%
Families 0.04% 0.13%
Median Household Income   -0.97%
Per Capita Income   0.78%
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.

Johnston City, IL 62951 - Peer Comparisons by Rank and Percentile

The table below compares 62951 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 # 468 66th
Population Density1 # 510 63rd
Diversity Index2 # 968 30th
Median Household Income # 1240 10th
Per Capita Income # 1242 10th

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

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