ZIP Code 61031 - Franklin Grove Illinois

ZIP Code 61031 is located in Franklin Grove Illinois. Portions of 61031 are also in Lee Center and Franklin Grove Township and Bradford Township and Nachusa Township and Ashton Township and Lee Center Township. 61031 is primarily within Lee County, with some portions in Ogle County. Regionally, it is located in the Rockford Area.

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ZIP Code 61031 Quick Stats

ZIP Code NameFranklin Grove
Primary CountyLee County
ZIP Code TypeStandard
Population (2022)1,745
Area Code(s)779 / 815
Current Time
CDT

ZIP Code 61031 Map

61031 Demographics

61031 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 61031 is White. The majority race/ethnicity attending public schools in 61031 is White. The current unemployment level in 61031 is 3.6%.

Population1,745
Population Growth Rate0.00%
Population Density31 People per Square Mile
Total Households521
Percentage High Income Households4.0%
Median Houshold Income (2021)$54,531
Average Adjusted Gross Income (2020)$61,390
Current Unemployment Rate (February 2024)3.6%
Majority Race/EthnictyWhite - 88.95%
Public School Majority Race/EthnictyWhite - 87.90%

61031 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,55488.95%
Black20.11%
Hispanic18710.7%
Asian40.23%
Native American00%
Hawaiian/Pac. Islander00%

61031 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White21890.83%
Black00%
Hispanic229.17%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

61031 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College10310.64%
Bachelor Degree828.47%
High School Diploma38940.19%
No High School Diploma272.79%
GED or Alternate646.61%
1 or More Years of College18619.21%
Associates Degree929.5%
Masters Degree252.58%
Professional Degree00%
Doctorate Degree00%

61031 Geography

Coordinates41.83358002,-89.30954742
Adjacent ZIP Codes
Cities/Towns in 61031
RegionRockford Area
Metropolitan/Micropolitan Stat AreasDixon, IL
Rochelle, IL
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area56 Square Miles

61031 Politics

US Congressional Districts in 61031
Illinois State Senate Districts in 61031
Illinois State House of Representatives Districts in 61031

61031 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateOctober 1 - 10
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion54g - Rock River Hills

61031 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)9152637485762595140281637
Avg Max Temp (°F)26334558707983817462463257
Avg Precip (In.)1.491.372.53.574.24.593.714.313.412.72.82.0936.75

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