ZipLookup

51105

Standard
Sioux City, IA

Sioux City County County · Iowa

Quick Facts

City
Sioux City
State
Iowa (IA)
County
Sioux City County
Timezone
Central (CT)
DST Observed
Yes
Area Code
319
ZIP Type
Standard
Congressional District
IA-3
Land Area
28.9 mi²
Pop. Density
494/mi²
Coordinates
42.5032°N, 96.3829°W
PopulationEst.
14,284

National Rankings

Population
#28,632 of 41,898
Middle
Median Income
#6,293 of 41,898
Top 15%
Home Value
#30,624 of 41,898
Middle

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
14,284
Land Area
28.9 mi²
Pop. Density
494/mi²
Median Age
35.1
Male
48.4%
Female
51.6%

Race & Ethnicity

White74.3%
Hispanic10.3%
Black5.4%
Asian3.5%
Other6.5%

Map of 51105

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Map data © OpenStreetMap contributors

Nearby ZIP Codes

51101Sioux City, IA
1.1 mi37,932
51104Sioux City, IA
1.8 mi31,042
51103Sioux City, IA
2.4 mi731
51106Sioux City, IA
2.9 mi17,956
51108Sioux City, IA
3.2 mi7,394
51109Sioux City, IA
5.1 mi35,437
51111Sioux City, IA
6.5 mi44,191
51102Sioux City, IA
9.9 mi41,604

Download Data

Frequently Asked Questions

What city is ZIP code 51105 in?⌄

ZIP code 51105 is in Sioux City, Iowa.

What county is ZIP code 51105 in?⌄

ZIP code 51105 is in Sioux City County County.

What state is ZIP code 51105 in?⌄

ZIP code 51105 is in Iowa (IA).

What timezone is ZIP code 51105 in?⌄

ZIP code 51105 is in the Central (CT) timezone.

What is the population of ZIP code 51105?⌄

The estimated population of ZIP code 51105 is approximately 14,284 people.

What is the median household income in ZIP code 51105?⌄

The estimated median household income for ZIP code 51105 is $87,200 per year.

Explore More

All ZIPs in Sioux City·All ZIPs in Iowa·Radius search from 51105·ZIP rankings