ZIP Code 61818 - Cerro Gordo Illinois

61818 Overview

ZIP Code 61818 is located in Cerro Gordo Illinois. Portions of 61818 are also in Cerro Gordo Township and Willow Branch Township and Oakley Township and Long Creek Township. 61818 is primarily within Piatt County, with some portions in Macon County. Regionally, 61818 is located in the Champaign and Springfield Decatur Area.

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ZIP Code 61818 Quick Stats

ZIP Code NameCerro Gordo
Primary CountyPiatt County
ZIP Code TypeStandard
Population (2022)1,579
Area Code(s)217
Current Time
CST

ZIP Code 61818 Map

61818 Demographics

61818 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Illinois based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 61818 is White. The majority race/ethnicity attending public schools in 61818 is White. The current unemployment level in 61818 is 5.0%.

Population1,579
Population Growth Rate0.00%
Population Density42 People per Square Mile
Total Households573
Median Household Income (2021)$55,958
Average Adjusted Gross Income (2021)$306,850
Current Unemployment Rate (November 2024)5.0%
Majority Race/EthnictyWhite - 99.30%
Public School Majority Race/EthnictyWhite - 94.13%

61818 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,55599.3%
Black00%
Hispanic110.7%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61818 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White43397.09%
Black51.12%
Hispanic81.79%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61818 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College424.4%
Bachelor Degree10110.58%
High School Diploma44646.7%
No High School Diploma30.31%
GED or Alternate586.07%
1 or More Years of College19720.63%
Associates Degree767.96%
Masters Degree323.35%
Professional Degree00%
Doctorate Degree00%

61818 Geography

Coordinates39.88152695,-88.72135925
Adjacent ZIP Codes
Cities/Towns in 61818
RegionChampaign and Springfield Decatur Area
Metropolitan/Micropolitan Stat AreasChampaign-Urbana, IL
Decatur, IL
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area37 Square Miles

61818 Schools

School Districts in 61818
Elementary Schools in 61818
High Schools in 61818

61818 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

61818 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)16213141526165635544332242
Avg Max Temp (°F)34395164758487857967513963
Avg Precip (In.)1.961.963.173.744.294.024.363.972.982.823.382.7939.46

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