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ZIP Code 51111

Primary City:Sioux City, IA (View All Cities)
County: Woodbury County
Timezone: Central (2:18am)
Area code: 712 (Area Code Map)
Coordinates:42.43, -96.39
ZIP (~5 mile radius)

Cities in ZIP code 51111

The cities below are at least partially located in ZIP code 51111. In addition to the primary city for a ZIP code, USPS also publishes a list of other acceptable cities that can be used with ZIP code 51111. However, if you are mailing something to ZIP code 51111, you should not use any of the cities listed as unacceptable. Choose from the primary or acceptable cities when mailing your package or letter.

Primary city:
Sioux City, IA

Stats and Demographics for the 51111 ZIP Code

ZIP code 51111 is located in west Iowa and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly less than average population density.

The people living in ZIP code 51111 are primarily white. The number of people in their late 20s to early 40s is extremely large while the number of middle aged adults is large. There are also an extremely small number of families and an extremely large number of single adults. The percentage of children under 18 living in the 51111 ZIP code is small compared to other areas of the country.

Population 94
Population Density 14 people per sq mi
Housing Units 56
Land Area 6.68 sq mi
Water Area 0.27 sq mi
Occupied Housing Units 44
Median Household Income $68,750

Estimated Population over Time

Total Population by Age

Median Age: 41Male Median Age: 41Female Median Age: 42

Under 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485 Plus
Male130334637265132000
Female343233133344331101
Total47356776105109463101

Gender

 Male 49 52%
 Female 45 48%
Gender

Race

 White 77 82%
 Black Or African American 1 1%
 American Indian Or Alaskan Native 1 1%
 Asian 11 12%
 Native Hawaiian & Other Pacific Islander 0 0%
 Other Race 2 2%
 Two Or More Races 2 2%
Race

Head of Household by Age

15-2425-3435-4445-5455-6465-7475-8485 Plus
Owner00000000
Renter1612105811
Total1612105811

Families vs Singles

 Husband Wife Family Households 11 25%
 Single Guardian 10 23%
 Singles 17 39%
 Singles With Roommate 6 14%
Families vs Singles

Households with Kids

Average Household Size: 2
 Households without Kids 34 77%
 Households with Kids 10 23%
Households with Kids

Children by Age

1234567891011121314151617181920
Male00100200100000020100
Female11011100202010110000
Total11111300302010130100

Real Estate and Housing

ZIP code 51111 has a slightly higher than average percentage of vacancies.

The majority of household are rented. Homes in ZIP code 51111 were primarily built in the 1960s or the 1970s. Rentals in 51111 are most commonly 2 bedrooms. The rent for 2 bedrooms is normally $500-$749/month including utilities. Prices for rental property include ZIP code 51111 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 94 100%
 Correctional Facility For Adults 0 0%
 Juvenile Facilities 0 0%
 Nursing Facilities 0 0%
 Other Institutional 0 0%
 College Student Housing 0 0%
 Military Quarters 0 0%
 Other Noninstitutional 0 0%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 0 0%
 Owned Households Free & Clear 0 0%
 Renter Occupied Households 44 79%
 Households Vacant 12 21%
Housing Occupancy

Vacancy Reasons

 For Rent 12 100%
 Rented & Unoccupied 0 0%
 For Sale Only 0 0%
 Sold & Unoccupied 0 0%
 For Season Recreational Or Occasional Use 0 0%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 0 0%
Vacancy Reasons

Rental Properties by Number of Rooms

 Studio Apartment 0 0%
 1 Bedroom 0 0%
 2 Bedroom 52 58%
 3+ Bedroom 37 42%
Rental Properties by Number of Rooms

Cost of Monthly Rent Including Utilities

Cost of a Studio Apartment

Cost of a 1 Bedroom

Cost of a 2 Bedroom

Cost of a 3+ Bedroom

Employment, Income, Earnings, and Work

The median household income of $68,750 is compared to the rest of the country. It is also compared to nearby ZIP codes. So 51111 is likely to be one of the nicer parts of town with a more affluent demographic.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. Pedestrians and cyclists beware. The area has some of lowest percentages of commutes without a vehicle in the country. Compared to other ZIP codes in the country, 51111 has very few people that work at home. In most parts of the country, the majority of commuters get to work in under half an hour. The commute in 51111 is that short for a higher percentage of workers than almost anywhere in the United States. Many commuters should consider themselves lucky that they don't have a longer commute. It is very uncommon, compared to the rest of the US, for employees to have to travel more than 45 minutes to their place of employment.

Employment Status

 Worked Full-time with Earnings 61 45%
 Worked Part-time with Earnings 67 49%
 No Earnings 9 7%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 61 45%
 Worked Part-time with Earnings 67 49%
 No Earnings 9 7%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 128 100%
 Public transportation 0 0%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 0 0%
 Worked at Home 0 0%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

Compared to other ZIPs, 51111 has a very small percentage of people that did not graduate high school. The population is likely to value education because they are very well educated themselves. A much higher percentation of the population has received a college degree.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 0 0%
 High School Graduate 46 75%
 Associate's degree 0 0%
 Bachelor's degree 15 25%
 Master's degree 0 0%
 Professional school degree 0 0%
 Doctorate degree 0 0%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 0 0%
 Enrolled in Private School 72 100%
 Not Enrolled in School 0 0%
School Enrollment (Ages 3 to 17)

Nearby ZIP Codes