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ZIP Code 51105

Primary City:Sioux City, IA (View All Cities)
County: Woodbury County
Timezone: Central (12:45pm)
Area code: 712 (Area Code Map)
Coordinates:42.51, -96.37
ZIP (~3 mile radius)

Cities in ZIP code 51105

The cities below are at least partially located in ZIP code 51105. 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 51105. However, if you are mailing something to ZIP code 51105, 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 51105 ZIP Code

ZIP code 51105 is located in northwest Iowa and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly higher than average population density.

The people living in ZIP code 51105 are primarily white. The number of people in their late 20s to early 40s is extremely large while the number of young adults is large. There are also an extremely small number of families and an extremely large number of single parents. The percentage of children under 18 living in the 51105 ZIP code is extremely large compared to other areas of the country.

Population 10,216
Population Density 1,680 people per sq mi
Housing Units 4,060
Median Home Value $55,000
Land Area 6.08 sq mi
Water Area 0.03 sq mi
Occupied Housing Units 3,700
Median Household Income $27,365

Estimated Population over Time

Total Population by Age

Median Age: 30Male Median Age: 30Female Median Age: 30


MaleFemaleTotal
Under 55085451,053
5-9431399830
10-14406402808
15-19428341769
20-24440426866
25-29408371779
30-34361388749
35-39349323672
40-44352303655
45-49361324685
50-54326267593
55-59282276558
60-64205211416
65-69137141278
70-7410992201
75-794669115
80-845363116
85 Plus225173

Gender

 Male 5,224 51%
 Female 4,992 49%
Gender

Race

 White 6,325 61.9%
 Black Or African American 448 4.4%
 American Indian Or Alaskan Native 491 4.8%
 Asian 595 5.8%
 Native Hawaiian & Other Pacific Islander 47 0.5%
 Other Race 1,747 17.1%
 Two Or More Races 563 5.5%
Race

Head of Household by Age


OwnerRenterTotal
15-2463240303
25-34213482695
35-44294454748
45-54356406762
55-64358275633
65-74208125333
75-8411653169
85 Plus451257

Families vs Singles

 Husband Wife Family Households 1,251 34%
 Single Guardian 986 27%
 Singles 1,146 31%
 Singles With Roommate 317 9%
Families vs Singles

Households with Kids

Average Household Size: 3
 Households without Kids 2,244 61%
 Households with Kids 1,456 39%
Households with Kids

Children by Age


MaleFemaleTotal
1100104204
2111122233
387115202
496100196
59277169
68481165
78872160
87888166
98981170
108890178
118277159
128186167
137785162
147864142
156864132
168870158
179874172
187452126
1910081181
206768135

Real Estate and Housing

ZIP code 51105 has a small percentage of vacancies.

The majority of household are rented. Homes in ZIP code 51105 were primarily built in 1939 or earlier. Looking at 51105 real estate data, the median home value of $55,000 is low compared to the rest of the country. It is also low compared to nearby ZIP codes. 51105 could be an area to look for cheap housing compared to surrounding areas. Rentals in 51105 are most commonly 1 bedrooms. The rent for 1 bedrooms is normally $300-$499/month including utilities. 2 bedrooms are also common and rent for $500-$749/month. Prices for rental property include ZIP code 51105 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 10,179 99.6%
 Correctional Facility For Adults 0 0.0%
 Juvenile Facilities 0 0.0%
 Nursing Facilities 0 0.0%
 Other Institutional 0 0.0%
 College Student Housing 0 0.0%
 Military Quarters 0 0.0%
 Other Noninstitutional 37 0.4%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 961 24%
 Owned Households Free & Clear 692 17%
 Renter Occupied Households 2,047 50%
 Households Vacant 360 9%
Housing Occupancy

Vacancy Reasons

 For Rent 223 62%
 Rented & Unoccupied 11 3%
 For Sale Only 36 10%
 Sold & Unoccupied 10 3%
 For Season Recreational Or Occasional Use 3 1%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 77 21%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 178 9%
 1 Bedroom 676 35%
 2 Bedroom 578 30%
 3+ Bedroom 510 26%
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 $27,365 is compared to the rest of the country. It is also compared to nearby ZIP codes. While money isn't everything, ZIP code 51105 may not be as nice as other parts of town.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. If you are a person that likes walking or biking to work, it will be a comfort for you to know that 51105 has a well above average number of people who do not use a vehicle to commute. In most parts of the country, the majority of commuters get to work in under half an hour. More commuters in 51105 get to experience these short commute times than most other ZIP codes. 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 2,645 39%
 Worked Part-time with Earnings 1,910 28%
 No Earnings 2,175 32%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Sources of Household Income

Percent of Households Receiving Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Investment Income

Percent of Households Receiving Investment Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Retirement Income

Percent of Households Receiving Retirement Income

Average Income per Household by Income Source

* Only taxable income is reported.

Source of Earnings

 Worked Full-time with Earnings 2,645 39%
 Worked Part-time with Earnings 1,910 28%
 No Earnings 2,175 32%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 3,342 83.1%
 Public transportation 94 2.3%
 Taxicab 5 0.1%
 Motorcycle 0 0.0%
 Bicycle, Walked, or Other Means 479 11.9%
 Worked at Home 102 2.5%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

The percentage of people that did not graduate high school is among the highest in the nation. The area has a less than average percentage of people who have a college degree.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 835 32.8%
 High School Graduate 1,424 56.0%
 Associate's degree 78 3.1%
 Bachelor's degree 186 7.3%
 Master's degree 9 0.4%
 Professional school degree 8 0.3%
 Doctorate degree 5 0.2%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 1,884 78.5%
 Enrolled in Private School 86 3.6%
 Not Enrolled in School 431 18.0%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 51105

ZIP Code 51105 is in the Sioux City Community School District. There are 4 different elementary schools and high schools with mailing addresses in ZIP code 51105.

Irving Elementary School
901 Floyd Blvd
Sioux City, IA 51105
Grade Level: Primary/Elementary
District: Sioux City Community School District
Irving Preschool
710 Iowa St
Sioux City, IA 51105
Grade Level: Primary/Elementary
District: Sioux City Community School District
Unity Elementary School
1901 Unity Ave
Sioux City, IA 51105
Grade Level: Primary/Elementary
District: Sioux City Community School District
Bishop Heelan Catholic High School
1021 Douglas St
Sioux City, IA 51105
Grade Level: High/Secondary
District: Private

Nearby ZIP Codes