Machesney Park, IL 61115 ZIP Code Profile

Related Place Profiles:
Loves Park, IL | Machesney Park, IL | Rockford, IL

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ZIP Code 61115: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Machesney Park, IL 61115

Acceptable Alternative
Loves Park, IL 61115
Machesney Pk, IL 61115
Rockford, IL 61115

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 493
  • Single Family Addresses: 9,016
  • Multi-Family Addresses: 121
  • County: Winnebago County
  • Centroid: Latitude 42.354, Longitude -89.04
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

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61115 ZIP Code Map

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Machesney Park, IL 61115 Data & Demographics (As of July 1, 2016)


Total Population 23,311
Population in Households 23,228
Population in Familes 19,428
Population in Group Qrtrs 83
Population Density1 2,153
Diversity Index2 27


Total Households 8,844
Average Household Size 2.63
Family Households 6,436
Average Family Size 3


Total Housing Units 9,403 (100%)
Owner Occupied HU 7,031 (74.8%)
Renter Occupied HU 1,813 (19.3%)
Vacant Housing Units 559 ( 5.9%)
Median Home Value $116,424
Average Home Value $127,471


Median Household Income $54,177
Average Household Income $64,423
Per Capita Income $24,573
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.16% -0.15%
Households 0.19% -0.08%
Families 0.13% -0.17%
Median Household Income   0.24%
Per Capita Income   1.08%
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.

Machesney Park, IL 61115 - Peer Comparisons by Rank and Percentile

The table below compares 61115 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 # 213 85th
Population Density1 # 235 83rd
Diversity Index2 # 424 69th
Median Household Income # 638 54th
Per Capita Income # 895 35th

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

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