ZIP Code 50057 - Columbia Iowa

50057 Overview

ZIP Code 50057 is located in Columbia Iowa. Portions of 50057 are also in Washington Township (Marion County) and Indiana Township and Dallas Township (Marion County). 50057 is entirely within Marion County. Regionally, 50057 is located in the Des Moines-Ames Area.

Stats Demographics Geography Politics Climate Related Pages

ZIP Code 50057 Quick Stats

ZIP Code NameColumbia
Primary CountyMarion County
ZIP Code TypeStandard
Population (2022)244
Area Code(s)641
Current Time
CST

ZIP Code 50057 Map

50057 Demographics

The majority race/ethnicity residing in 50057 is White. The current unemployment level in 50057 is 2.7%.

Population244
Population Growth Rate-6.91%
Population Density12 People per Square Mile
Total Households74
Current Unemployment Rate (November 2024)2.7%
Majority Race/EthnictyWhite - 100.00%

50057 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White283100%
Black00%
Hispanic00%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

50057 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College00%
Bachelor Degree3730.33%
High School Diploma5847.54%
No High School Diploma00%
GED or Alternate00%
1 or More Years of College75.74%
Associates Degree75.74%
Masters Degree1310.66%
Professional Degree00%
Doctorate Degree00%

50057 Geography

Coordinates41.17921829,-93.15393066
Adjacent ZIP Codes
Cities/Towns in 50057
RegionDes Moines-Ames Area
Metropolitan/Micropolitan Stat AreaPella, IA
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area20 Square Miles

50057 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 1 - 10
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion40a - Loess Flats and Till Plains

50057 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)10162738505964625241281639
Avg Max Temp (°F)30364861728186847664473460
Avg Precip (In.).961.172.193.634.544.534.544.043.922.812.381.2635.97

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