ZIP Code 51577 - Walnut Iowa

51577 Overview

ZIP Code 51577 is located in Walnut Iowa. Portions of 51577 are also in Layton Township and Monroe Township (Shelby County) and Lincoln Township (Pottawattamie County) and Brighton Township (Cass County). 51577 is primarily within Pottawattamie County, with some portions in Shelby County. Regionally, 51577 is located in the Omaha Area.

Stats Demographics Geography Politics Climate Related Pages

ZIP Code 51577 Quick Stats

ZIP Code NameWalnut
Primary CountyPottawattamie County
ZIP Code TypeStandard
Population (2022)1,326
Area Code(s)712
Current Time
CST

ZIP Code 51577 Map

51577 Demographics

51577 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 51577 is White. The current unemployment level in 51577 is 2.7%.

Population1,326
Population Growth Rate0.00%
Population Density17 People per Square Mile
Total Households544
Percentage High Income Households0.4%
Median Household Income (2021)$53,393
Average Adjusted Gross Income (2021)$260,400
Current Unemployment Rate (November 2024)2.7%
Majority Race/EthnictyWhite - 98.61%

51577 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White91998.61%
Black111.18%
Hispanic20.21%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

51577 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College769.08%
Bachelor Degree627.41%
High School Diploma36443.49%
No High School Diploma151.79%
GED or Alternate333.94%
1 or More Years of College16019.12%
Associates Degree8510.16%
Masters Degree263.11%
Professional Degree70.84%
Doctorate Degree91.08%

51577 Geography

Coordinates41.46056747,-95.20593262
Adjacent ZIP Codes
Cities/Towns in 51577
RegionOmaha Area
Metropolitan/Micropolitan Stat AreaOmaha-Council Bluffs, NE-IA
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area79 Square Miles

51577 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
Ecoregion47e - Steeply Rolling Loess Prairies

51577 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)10152637495964615240271538
Avg Max Temp (°F)29354862738286847664463360
Avg Precip (In.).83.912.253.354.394.544.383.743.862.571.841.0733.75

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