Grantsburg, IL 62943 ZIP Code Profile


ZIP Code 62943: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Grantsburg, IL 62943

Not Acceptable, USPS
Dixon Springs, IL 62943
Ganntown, IL 62943
New Columbia, IL 62943
Reevesville, IL 62943
Samoth, IL 62943
Wartrace, IL 62943

  • ZIP Code Type: STANDARD
  • County: Johnson County
  • Centroid: Latitude 37.38, Longitude -88.764
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 62943 has segments in 3 Counties (Johnson, Massac, Pope).

  • Businesses Addresses: 11
  • PO Box Addresses: 9
  • Residential Addresses: 275
    • Multi-Family Addresses: 0
    • Single Family Addresses: 275

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

EXTREMELY LOCAL Demographic Data

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62943 ZIP Code Map

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Grantsburg, IL 62943 Data & Demographics (As of July 1, 2017)


Total Population 2,342
Daytime Population: Workers 657
Daytime Population: Residents 419
Total Daytime Population (TDP) 1,076
Ratio TDP/Total Population1 0.46
Population in Households 635
Population in Familes 544
Population in Group Qrtrs 1,707
Population Density2 72
Diversity Index3 64


Median Household Income $44,450
Average Household Income $59,176
Per Capita Income $9,653


Total Housing Units 289 (100%)
Owner Occupied HU 200 (69.2%)
Renter Occupied HU 56 (19.4%)
Vacant Housing Units 33 (11.4%)
Median Home Value $93,182
Average Home Value $110,625


Total Households 256
Average Household Size 2.48
Family Households 187
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 1.34% -0.03%
Households 0.27% -0.08%
Families 0.15% -0.21%
Median Household Income   3.06%
Per Capita Income   1.99%

Grantsburg, IL 62943 - Peer Comparisons by Rank and Percentile

The table below compares 62943 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 # 642 53rd
Population Density # 655 53rd
Diversity Index # 109 92nd
Median Household Income # 1089 21st
Per Capita Income # 1366 1st

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

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