Smithfield, IL 61477 ZIP Code Profile

Related Place Profiles:
Blyton, IL | Seville, IL | Smithfield, IL

ZIP Code 61477: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Smithfield, IL 61477

Not Acceptable, USPS
Blyton, IL 61477
Seville, IL 61477

  • ZIP Code Type: STANDARD
  • County: Fulton County
  • Centroid: Latitude 40.496, Longitude -90.288
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 11
  • PO Box Addresses: 51
  • Residential Addresses: 207
    • Multi-Family Addresses: 0
    • Single Family Addresses: 207

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

Jump to... (On This Page!)
  1. 61477 2018 Demographic Data
  2. Growth Rates for 61477 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Illinois Research Tools (Easy Tools & Current Data)
  3. Illinois Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Smithfield, IL 61477 Data & Demographics (As of July 1, 2018)


Total Population 629
Population in Households 629
Population in Familes 537
Population in Group Qrtrs 0
Population Density2 12
Diversity Index3 7


Median Household Income $51,108
Average Household Income $68,405
Per Capita Income $29,363


Total Housing Units 308 (100%)
Owner Occupied HU 221 (71.8%)
Renter Occupied HU 49 (15.9%)
Vacant Housing Units 38 (12.3%)
Median Home Value $88,529
Average Home Value $137,783


Total Households 270
Average Household Size 2.33
Family Households 198
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population -0.27% -0.51%
Households -0.22% -0.45%
Families -0.36% -0.61%
Median Household Income   2.94%
Per Capita Income   3.73%

Smithfield, IL 61477 - Peer Comparisons by Rank and Percentile

The table below compares 61477 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 # 1081 22nd
Population Density # 1268 8th
Diversity Index # 1122 18th
Median Household Income # 916 34th
Per Capita Income # 628 54th

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

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