Eureka, IL 61530 ZIP Code Profile

Related Place Profiles:
Eureka, IL

Camera Icon Photos of the local Eureka, IL area

ZIP Code 61530: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Eureka, IL 61530

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 227
  • Single Family Addresses: 2,344
  • Multi-Family Addresses: 132
  • County: Woodford County
  • Centroid: Latitude 40.717, Longitude -89.277
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 61530 has segments in 2 Counties (Tazewell, Woodford).

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


61530 ZIP Code Map

Search the map for:

Eureka, IL 61530 Data & Demographics (As of July 1, 2016)


Total Population 6,919
Population in Households 6,300
Population in Familes 5,351
Population in Group Qrtrs 619
Population Density1 113
Diversity Index2 12


Total Households 2,425
Average Household Size 2.6
Family Households 1,691
Average Family Size 3


Total Housing Units 2,588 (100%)
Owner Occupied HU 1,743 (67.3%)
Renter Occupied HU 682 (26.4%)
Vacant Housing Units 163 ( 6.3%)
Median Home Value $141,797
Average Home Value $152,453


Median Household Income $53,125
Average Household Income $68,480
Per Capita Income $27,294
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.45% 0.44%
Households 0.48% 0.45%
Families 0.34% 0.36%
Median Household Income   0.08%
Per Capita Income   0.75%
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.

Eureka, IL 61530 - Peer Comparisons by Rank and Percentile

The table below compares 61530 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 # 433 69th
Population Density1 # 581 58th
Diversity Index2 # 703 49th
Median Household Income # 689 50th
Per Capita Income # 619 55th

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

Illinois Research Tools

Illinois Census Data Comparison Tool

Compare Illinois Census Data
Highest or Lowest: