Alvin, IL 61811 ZIP Code Profile

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Alvin, IL

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ZIP Code 61811: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Alvin, IL 61811

  • ZIP Code Type: STANDARD
  • County: Vermilion County
  • Centroid: Latitude 40.31, Longitude -87.607
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 5
  • PO Box Addresses: 64
  • Residential Addresses: 213
    • Multi-Family Addresses: 0
    • Single Family Addresses: 213

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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61811 ZIP Code Map

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Alvin, IL 61811 Data & Demographics (As of July 1, 2017)


Total Population 834
Daytime Population: Workers 32
Daytime Population: Residents 479
Total Daytime Population (TDP) 511
Ratio TDP/Total Population1 0.61
Population in Households 834
Population in Familes 729
Population in Group Qrtrs 0
Population Density2 29
Diversity Index3 10


Median Household Income $58,483
Average Household Income $68,598
Per Capita Income $26,074


Total Housing Units 357 (100%)
Owner Occupied HU 249 (69.7%)
Renter Occupied HU 68 (19.0%)
Vacant Housing Units 40 (11.2%)
Median Home Value $83,396
Average Home Value $103,313


Total Households 317
Average Household Size 2.63
Family Households 246
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 -0.23% -0.63%
Households -0.09% -0.57%
Families -0.22% -0.58%
Median Household Income   1.93%
Per Capita Income   2.61%

Alvin, IL 61811 - Peer Comparisons by Rank and Percentile

The table below compares 61811 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 # 989 28th
Population Density # 915 34th
Diversity Index # 850 39th
Median Household Income # 510 63rd
Per Capita Income # 825 40th

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

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