Sidney, IL 61877 ZIP Code Profile

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Sidney, IL

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ZIP Code 61877: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sidney, IL 61877

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 40
  • Single Family Addresses: 486
  • Multi-Family Addresses: 0
  • County: Champaign County
  • Centroid: Latitude 40.024, Longitude -88.069
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

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.


61877 ZIP Code Map

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Sidney, IL 61877 Data & Demographics (As of July 1, 2017)


Total Population 1,852
Daytime Population: Workers 237
Daytime Population: Residents 952
Total Daytime Population (TDP) 1,189
Ratio TDP/Total Population1 0.64
Population in Households 1,852
Population in Familes 1,600
Population in Group Qrtrs 0
Population Density2 53
Diversity Index3 8


Median Household Income $59,023
Average Household Income $76,801
Per Capita Income $30,231


Total Housing Units 761 (100%)
Owner Occupied HU 606 (79.6%)
Renter Occupied HU 123 (16.2%)
Vacant Housing Units 32 ( 4.2%)
Median Home Value $137,952
Average Home Value $167,162


Total Households 729
Average Household Size 2.54
Family Households 542
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 1.52% 1.4%
Households 1.53% 1.39%
Families 1.43% 1.33%
Median Household Income   1.81%
Per Capita Income   2.49%

Sidney, IL 61877 - Peer Comparisons by Rank and Percentile

The table below compares 61877 to the other 1,377 ZIP Codes in Illinois by rank and percentile using July 1, 2017 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 # 708 49th
Population Density # 719 48th
Diversity Index # 1037 25th
Median Household Income # 498 64th
Per Capita Income # 479 65th

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

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