ZIP Code 61489 - Williamsfield Illinois

ZIP Code 61489 is located in Williamsfield Illinois. Portions of 61489 are also in Truro Township and Elba Township and Victoria Township and Millbrook Township. 61489 is primarily within Knox County, with some portions in Peoria County. Regionally, 61489 is located in the Davenport-Rock Island-Moline Area.

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ZIP Code 61489 Quick Stats

ZIP Code NameWilliamsfield
Primary CountyKnox County
ZIP Code TypeStandard
Population (2022)841
Area Code(s)309
Current Time
CDT

ZIP Code 61489 Map

61489 Demographics

61489 can be classified socioeconomically as 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 61489 is White. The majority race/ethnicity attending public schools in 61489 is White. The current unemployment level in 61489 is 4.4%.

Population841
Population Growth Rate0.00%
Population Density20 People per Square Mile
Total Households375
Median Household Income (2021)$75,250
Average Adjusted Gross Income (2021)$147,710
Current Unemployment Rate (June 2024)4.4%
Majority Race/EthnictyWhite - 91.45%
Public School Majority Race/EthnictyWhite - 94.30%

61489 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White74991.45%
Black688.3%
Hispanic20.24%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61489 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White28196.23%
Black10.34%
Hispanic103.42%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61489 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College5810.09%
Bachelor Degree406.96%
High School Diploma29651.48%
No High School Diploma111.91%
GED or Alternate142.43%
1 or More Years of College8614.96%
Associates Degree508.7%
Masters Degree142.43%
Professional Degree61.04%
Doctorate Degree00%

61489 Geography

Coordinates40.93214798,-90.02131653
Adjacent ZIP Codes
Cities/Towns in 61489
RegionsDavenport-Rock Island-Moline Area
Peoria-Bloomington Area
Metropolitan/Micropolitan Stat AreasGalesburg, IL
Peoria, IL
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area42 Square Miles

61489 Politics

US Congressional Districts in 61489
Illinois State Senate Districts in 61489
Illinois State House of Representatives Districts in 61489

61489 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
Ecoregion72i - Western Dissected Illinoian Till Plain

61489 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)12172839505963615241291839
Avg Max Temp (°F)30364862738285837664483560
Avg Precip (In.)1.581.582.883.724.214.194.013.773.422.782.922.3137.38

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