ZIP Code 50644 - Independence Iowa

50644 Overview

ZIP Code 50644 is located in Independence Iowa. Portions of 50644 are also in Quasqueton and Sumner Township (Buchanan County) and Washington Township (Buchanan County) and Westburg Township and Liberty Township (Buchanan County) and Byron Township and Perry Township (Buchanan County) and Hazleton Township and Buffalo Township (Buchanan County). 50644 is entirely within Buchanan County. Regionally, 50644 is located in the Cedar Rapids-Waterloo-Iowa City and Dubuque Area. Data Updated September 15, 2024

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ZIP Code 50644 Quick Stats

ZIP Code NameIndependence
Primary CountyBuchanan County
ZIP Code TypeStandard
Population (2022)8,705
Area Code(s)319
Current Time
CDT

ZIP Code 50644 Map

50644 Demographics

50644 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Iowa based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 50644 is White. The majority race/ethnicity attending public schools in 50644 is White. The current unemployment level in 50644 is 3.2%.

Population8,705
Population Growth Rate0.00%
Population Density60 People per Square Mile
Total Households3,352
Percentage High Income Households3.7%
Median Household Income (2021)$69,209
Average Adjusted Gross Income (2021)$461,080
Current Unemployment Rate (September 2024)3.2%
Majority Race/EthnictyWhite - 95.49%
Public School Majority Race/EthnictyWhite - 94.06%

50644 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White8,31995.49%
Black1111.27%
Hispanic2683.08%
Asian00%
Native American140.16%
Hawaiian/Pac. Islander00%

50644 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,36295.78%
Black80.56%
Hispanic433.02%
Asian40.28%
Native American40.28%
Hawaiian/Pac. Islander10.07%

50644 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College3907.49%
Bachelor Degree86316.56%
High School Diploma2,04139.17%
No High School Diploma430.83%
GED or Alternate3125.99%
1 or More Years of College4969.52%
Associates Degree64912.46%
Masters Degree3105.95%
Professional Degree791.52%
Doctorate Degree270.52%

50644 Schools

School Districts in 50644

50644 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion47c - Iowan Surface

50644 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)5122436485761584937251235
Avg Max Temp (°F)24314358718083817462443057
Avg Precip (In.)1.051.092.053.434.114.674.224.723.392.492.271.3734.87

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