ZIP Code 51239 - Hull Iowa

ZIP Code 51239 is located in Hull Iowa. Portions of 51239 are also in Lincoln Township (Sioux County) and Welcome Township and Garfield Township (Lyon County) and Capel Township and Doon Township. 51239 is primarily within Sioux County, with some portions in Lyon County. Regionally, it is located in the Sioux City Area.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 51239 Quick Stats

ZIP Code NameHull
Primary CountySioux County
ZIP Code TypeStandard
Population (2022)3,115
Area Code(s)712
Current Time
CDT

ZIP Code 51239 Map

51239 Demographics

51239 can be classified socioeconomically as 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 51239 is White. The majority race/ethnicity attending public schools in 51239 is White. The current unemployment level in 51239 is 1.7%.

Population3,115
Population Growth Rate1.14%
Population Density46 People per Square Mile
Total Households1,071
Percentage High Income Households4.6%
Median Houshold Income (2021)$76,818
Average Adjusted Gross Income (2020)$72,510
Current Unemployment Rate (February 2024)1.7%
Majority Race/EthnictyWhite - 88.11%
Public School Majority Race/EthnictyWhite - 75.93%

51239 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,85488.11%
Black30.09%
Hispanic38211.79%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

51239 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White24677.6%
Black00%
Hispanic7122.4%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

51239 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1347.9%
Bachelor Degree31518.57%
High School Diploma56033.02%
No High School Diploma492.89%
GED or Alternate502.95%
1 or More Years of College24014.15%
Associates Degree28316.69%
Masters Degree472.77%
Professional Degree120.71%
Doctorate Degree60.35%

51239 Geography

Coordinates43.20064545,-96.14757538
Adjacent ZIP Codes
Cities/Towns in 51239
RegionsSioux City Area
Sioux Falls Area
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area68 Square Miles

51239 Politics

US Congressional Districts in 51239
Iowa State Senate Districts in 51239
Iowa State House of Representatives Districts in 51239

51239 Weather and Climate Data

Plant Hardiness ZoneZone 4b: -25F to -20F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion47a - Loess Prairies

51239 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)5122334475761594936231035
Avg Max Temp (°F)25314459728185827562422857
Avg Precip (In.).66.611.952.783.484.33.643.682.62.031.54.7528.02

Most Popular ZIP Code Searches in Iowa