Poplar Grove, IL 61065 ZIP Code Profile

Related Place Profiles:
Blaine, IL | Candlewick Lake, IL | Poplar Grove, IL

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ZIP Code 61065: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Poplar Grove, IL 61065

Not Acceptable, USPS
Blaine, IL 61065
Candlewick Lake, IL 61065

  • ZIP Code Type: STANDARD
  • County: Boone County
  • Centroid: Latitude 42.38, Longitude -88.844
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 118
  • PO Box Addresses: 100
  • Residential Addresses: 3,774
    • Multi-Family Addresses: 0
    • Single Family Addresses: 3,774

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

EXTREMELY LOCAL Demographic Data

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61065 ZIP Code Map

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Poplar Grove, IL 61065 Data & Demographics (As of July 1, 2017)


Total Population 11,649
Daytime Population: Workers 1,049
Daytime Population: Residents 6,149
Total Daytime Population (TDP) 7,198
Ratio TDP/Total Population1 0.62
Population in Households 11,603
Population in Familes 10,429
Population in Group Qrtrs 46
Population Density2 227
Diversity Index3 42


Median Household Income $65,072
Average Household Income $80,107
Per Capita Income $26,084


Total Housing Units 4,072 (100%)
Owner Occupied HU 3,293 (80.9%)
Renter Occupied HU 479 (11.8%)
Vacant Housing Units 300 ( 7.4%)
Median Home Value $160,064
Average Home Value $189,789


Total Households 3,772
Average Household Size 3.08
Family Households 3,064
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 0.33% 1.17%
Households 0.45% 1.23%
Families 0.35% 1.1%
Median Household Income   1.76%
Per Capita Income   2.6%

Poplar Grove, IL 61065 - Peer Comparisons by Rank and Percentile

The table below compares 61065 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 # 338 76th
Population Density # 487 65th
Diversity Index # 290 79th
Median Household Income # 339 75th
Per Capita Income # 822 40th

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

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