Sullivan, IL 61951 ZIP Code Profile

Related Place Profiles:
Allenville, IL | Kirksville, IL | Sullivan, IL

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ZIP Code 61951: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sullivan, IL 61951

Acceptable Alternative
Allenville, IL 61951
Kirksville, IL 61951

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 304
  • Single Family Addresses: 3,153
  • Multi-Family Addresses: 97
  • County: Moultrie County
  • Centroid: Latitude 39.597, Longitude -88.609
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 61951 has segments in 2 Counties (Coles, Moultrie).

Neighborhood Data

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61951 ZIP Code Map

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Sullivan, IL 61951 Data & Demographics (As of July 1, 2016)


Total Population 7,527
Population in Households 7,205
Population in Familes 5,881
Population in Group Qrtrs 322
Population Density1 70
Diversity Index2 7


Total Households 3,013
Average Household Size 2.39
Family Households 2,016
Average Family Size 3


Total Housing Units 3,396 (100%)
Owner Occupied HU 2,208 (65.0%)
Renter Occupied HU 805 (23.7%)
Vacant Housing Units 383 (11.3%)
Median Home Value $110,865
Average Home Value $129,495


Median Household Income $44,848
Average Household Income $58,397
Per Capita Income $23,744
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.31% -0.27%
Households -0.3% -0.27%
Families -0.44% -0.38%
Median Household Income   1.8%
Per Capita Income   1.73%
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.

Sullivan, IL 61951 - Peer Comparisons by Rank and Percentile

The table below compares 61951 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 # 420 70th
Population Density1 # 670 51st
Diversity Index2 # 1123 19th
Median Household Income # 1018 26th
Per Capita Income # 973 29th

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

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