Leaf River, IL 61047 ZIP Code Profile

Related Place Profiles:
Egan, IL | Leaf River, IL

ZIP Code 61047: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Leaf River, IL 61047

Acceptable Alternative
Egan, IL 61047

  • ZIP Code Type: STANDARD
  • County: Ogle County
  • Centroid: Latitude 42.165, Longitude -89.401
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 61047 has segments in 3 Counties (Ogle, Stephenson, Winnebago).

  • Businesses Addresses: 28
  • PO Box Addresses: 190
  • Residential Addresses: 572
    • Multi-Family Addresses: 0
    • Single Family Addresses: 572

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.

EXTREMELY LOCAL Demographic 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 demographic data.


Leaf River, IL 61047 Data & Demographics (As of July 1, 2018)


Total Population 1,631
Population in Households 1,631
Population in Familes 1,359
Population in Group Qrtrs 0
Population Density2 24
Diversity Index3 12


Median Household Income $58,181
Average Household Income $71,297
Per Capita Income $30,468


Total Housing Units 779 (100%)
Owner Occupied HU 573 (73.6%)
Renter Occupied HU 124 (15.9%)
Vacant Housing Units 82 (10.5%)
Median Home Value $173,349
Average Home Value $209,599


Total Households 697
Average Household Size 2.34
Family Households 486
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 -0.29% -0.56%
Households -0.05% -0.4%
Families -0.25% -0.54%
Median Household Income   3.35%
Per Capita Income   3.27%

Leaf River, IL 61047 - Peer Comparisons by Rank and Percentile

The table below compares 61047 to the other 1,378 ZIP Codes in Illinois by rank and percentile using July 1, 2018 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 # 756 45th
Population Density # 979 29th
Diversity Index # 749 46th
Median Household Income # 599 57th
Per Capita Income # 540 61st

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

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