ZIP Code 51346 - Hartley Iowa

ZIP Code 51346 is located in Hartley Iowa. Portions of 51346 are also in Omega Township and Hartley Township and Harrison Township (Osceola County) and Lincoln Township (Obrien County) and Center Township (Obrien County). 51346 is primarily within Obrien County, with some portions in Osceola County and Clay County. Regionally, it is located in the Sioux City Area.

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ZIP Code 51346 Quick Stats

ZIP Code NameHartley
Primary CountyObrien County
ZIP Code TypeStandard
Population (2022)2,201
Area Code(s)712
Current Time
CDT

ZIP Code 51346 Map

51346 Demographics

51346 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 51346 is White. The majority race/ethnicity attending public schools in 51346 is White. The current unemployment level in 51346 is 2.1%.

Population2,201
Population Growth Rate-8.05%
Population Density15 People per Square Mile
Total Households992
Percentage High Income Households2.1%
Median Houshold Income (2021)$49,583
Average Adjusted Gross Income (2020)$62,290
Current Unemployment Rate (February 2024)2.1%
Majority Race/EthnictyWhite - 88.56%
Public School Majority Race/EthnictyWhite - 83.50%

51346 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,96688.56%
Black371.67%
Hispanic1868.38%
Asian00%
Native American311.4%
Hawaiian/Pac. Islander00%

51346 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White34484.52%
Black71.72%
Hispanic5613.76%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

51346 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1379.42%
Bachelor Degree18912.99%
High School Diploma55037.8%
No High School Diploma181.24%
GED or Alternate664.54%
1 or More Years of College27318.76%
Associates Degree16911.62%
Masters Degree161.1%
Professional Degree291.99%
Doctorate Degree80.55%

51346 Geography

Coordinates43.18556595,-95.46312714
Adjacent ZIP Codes
Cities/Towns in 51346
RegionsSioux City Area
Sioux Falls Area
Metropolitan/Micropolitan Stat AreaSpencer, IA
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area150 Square Miles

51346 Politics

US Congressional Districts in 51346
Iowa State Senate Districts in 51346
Iowa State House of Representatives Districts in 51346

51346 Weather and Climate Data

Plant Hardiness ZoneZone 4b: -25F to -20F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion47a - Loess Prairies

51346 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)5112335475761594937231035
Avg Max Temp (°F)23304257718083817361412756
Avg Precip (In.).63.591.92.943.64.473.94.072.742.041.57.7129.17

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