ZIP Code 50602 - Allison Iowa

50602 Overview

ZIP Code 50602 is located in Allison Iowa. Portions of 50602 are also in Ripley Township and West Point Township (Butler County) and Jackson Township (Butler County) and Jefferson Township (Butler County) and Coldwater Township and Pittsford Township. 50602 is entirely within Butler County. Regionally, 50602 is located in the Cedar Rapids-Waterloo-Iowa City and Dubuque Area.

Stats Demographics Geography Politics Climate Related Pages

ZIP Code 50602 Quick Stats

ZIP Code NameAllison
Primary CountyButler County
ZIP Code TypeStandard
Population (2022)1,382
Area Code(s)319 / 641
Current Time
CST

ZIP Code 50602 Map

50602 Demographics

50602 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 50602 is White. The majority race/ethnicity attending public schools in 50602 is White. The current unemployment level in 50602 is 3.1%.

Population1,382
Population Growth Rate-8.18%
Population Density18 People per Square Mile
Total Households675
Percentage High Income Households0.4%
Median Household Income (2021)$60,500
Average Adjusted Gross Income (2021)$389,200
Current Unemployment Rate (January 2025)3.1%
Majority Race/EthnictyWhite - 98.12%
Public School Majority Race/EthnictyWhite - 94.20%

50602 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,56598.12%
Black30.19%
Hispanic271.69%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

50602 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White27695.17%
Black20.69%
Hispanic124.14%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

50602 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College837.57%
Bachelor Degree12911.77%
High School Diploma52347.72%
No High School Diploma191.73%
GED or Alternate272.46%
1 or More Years of College14012.77%
Associates Degree15313.96%
Masters Degree191.73%
Professional Degree30.27%
Doctorate Degree00%

50602 Geography

Coordinates42.73760605,-92.80106354
Adjacent ZIP Codes
Cities/Towns in 50602
RegionCedar Rapids-Waterloo-Iowa City and Dubuque Area
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area75 Square Miles

50602 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

50602 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)7142537495862605139261337
Avg Max Temp (°F)25314459728184827462432957
Avg Precip (In.).88.881.933.284.234.954.414.313.332.442.011.0533.7

Most Popular ZIP Code Searches in Iowa