City Sioux City State Iowa (IA)

County	Plymouth, Woodbury
Type	P.O.Box
Metro Area	Sioux City, IA NE SD
Region	Midwest
Division	West North Central
Geo Coordinates	42.460387, -96.322630
Zip Codes	9
*USPS accepts this alias for mailing purposes

Population

86,224

Census 2010: 85,884
Estimated: 86,224
Growth: 0.39%

White	72,478	70.47%
Hispanic	13,644	13.27%
Other	7,102	6.91%
Black	3,600	3.50%
Indian	3,089	3.00%
Asian	2,744	2.67%
Hawaiian	193	0.19%

Gender and Age

Females	43,641	50.81%
Males	42,243	49.19%

Median age	32.77
Median age for females	34.46
Median age for males	31.47

Households

Total households	32,720
Persons per household	2.114444
Income per household	$31,759.78

City At a Glance

View all Zip Codes data

Most Populated

51106	26,230
51104	21,870
51103	17,658
51105	10,659
51108	5,753

Least Populated

51111	100
51101	776
51109	3,178
51108	5,753
51105	10,659

Growing

51111	6%
51105	4%
51108	3%
51109	2%
51103	1%

Declining

51101	-4%
51106	-1%
51104	-1%
51103	1%
51109	2%

Younger Crowd

51105	30.00
51103	31.80
51106	34.80
51104	35.00
51109	40.00

Older Crowd

51101	41.60
51111	41.00
51108	40.70
51109	40.00
51104	35.00

Highest Income

51111	$48,333.00
51104	$46,380.00
51106	$42,413.00
51108	$40,292.00
51109	$38,051.00

Lowest Income

51101	$10,745.00
51105	$26,972.00
51103	$32,652.00
51109	$38,051.00
51108	$40,292.00

Time

Time zone(s)	Central Standard Time, CST. GMT-6
Day light saving	Yes

Area Codes

Zip Codes in Sioux City Iowa

51101	51102	51103	51104	51105
51106	51108	51109	51111

Zip Codes in Numbers

Business in Sioux City

Restaurants

Plumbers

Electricians

Auto Repair

Doctors

Dentists

Lawyers

Real Estate Agents

Beauty Salons

Veterinarians