ZIP Code 61831 - Collison Illinois

ZIP Code 61831 is located in Collison Illinois. Portions of 61831 are also in Pilot Township (Vermilion County). 61831 is entirely within Vermilion County. Regionally, it is located in the Champaign and Springfield Decatur Area.

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ZIP Code 61831 Quick Stats

ZIP Code NameCollison
Primary CountyVermilion County
ZIP Code TypeStandard
Population (2022)139
Area Code(s)217
Current Time
CDT

ZIP Code 61831 Map

61831 Demographics

61831 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Illinois. The majority race/ethnicity residing in 61831 is White. The current unemployment level in 61831 is 5.9%.

Population139
Population Growth Rate0.00%
Population Density10 People per Square Mile
Total Households49
Median Houshold Income (2021)$63,750
Current Unemployment Rate (February 2024)5.9%
Majority Race/EthnictyWhite - 100.00%

61831 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White168100%
Black00%
Hispanic00%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61831 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1114.86%
Bachelor Degree79.46%
High School Diploma4864.86%
No High School Diploma00%
GED or Alternate00%
1 or More Years of College45.41%
Associates Degree00%
Masters Degree45.41%
Professional Degree00%
Doctorate Degree00%

61831 Geography

Coordinates40.23554993,-87.80191040
Adjacent ZIP Codes
Cities/Towns in 61831
RegionChampaign and Springfield Decatur Area
Metropolitan/Micropolitan Stat AreaDanville, IL
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area15 Square Miles

61831 Politics

US Congressional Districts in 61831
Illinois State Senate Districts in 61831
Illinois State House of Representatives Districts in 61831

61831 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion54a - Illinois/Indiana Prairies

61831 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)16213140516064625443332241
Avg Max Temp (°F)33395164758386847866513862
Avg Precip (In.)1.951.913.043.714.314.274.373.912.982.913.312.7639.45

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