Postal Code DatabaseOur Products
Find ZIP+4 of Address
FREE ZIP Code Finder
Other FREE Lookups
FREE Radius Search
FREE Distance Calc
Data Last Updated: April 1, 2023
Zip Code 51105, Sioux City, IA
ZIP Code 51105 Details
| Zip Code: | 51105 |
| City: | Sioux City |
| State: | IA [Iowa] |
| Counties: | WOODBURY, IA |
| Multi County: | No |
| City Alias(es): | Sioux City |
| Area Code: | 712 |
| City Type: | P [Post Office] |
| Classification: | [Non-Unique] |
| Time Zone: | Central (GMT -06:00) |
| Observes Daylight Saving: | Yes |
| Latitude: | 42.513319 |
| Longitude: | -96.370708 |
| Elevation: | 1119 ft |
| State FIPS: | 19 |
| County FIPS: | 193 |
| Region: | Midwest |
| Division: | West North Central |
| Intro Date: | <2004-10 |
ZIP Code 51105 2010 Census Demographics
| Current Population: | 10,593 |
| 2010 Population: | 10,216 |
| Households per ZIP Code: | 3,700 |
| Average House Value: | $70,300 |
| Avg. Income Per Household: | $41,469 |
| Persons Per Household: | 2.75 |
| White Population: | 6,787 |
| Black Population: | 628 |
| Hispanic Population: | 3,469 |
| Asian Population: | 662 |
| American Indian Population: | 689 |
| Hawaiian Population: | 66 |
| Other Population: | 1,967 |
| Male Population: | 5,224 |
| Female Population: | 4,992 |
| Median Age: | 30.00 years |
| Male Median Age: | 29.90 years |
| Female Median Age: | 30.10 years |
ZIP Code 51105 Other Demographics
| # Residential Mailboxes: | 3,852 |
| # Business Mailboxes: | 352 |
| Total Delivery Receptacles: | 4,633 |
| Number of Businesses: | 215 |
| 1st Quarter Payroll: | $37,299,000 |
| Annual Payroll: | $153,371,000 |
| # of Employees: | 3,499 |
| Water Area: | 0.025 sq mi |
| Land Area: | 5.952 sq mi |
| 118th Congressional District: | 04 |
| 118th Congressional Land Area: | 22756.75 sq mi |
| Single Family Delivery Units: | 2,971 |
| Multi Family Delivery Units: | 720 |
| # Residential Mailboxes: | 3,852 |
| # Business Mailboxes: | 352 |
| Total Delivery Receptacles: | 4,633 |
ZIP Code 51105 Social Security Benefits
| 2018 | 2019 | Delta | |
| Total Beneficiaries: | 1,345 | 1,375 | +30 |
| Retired Workers: | 765 | 785 | +20 |
| Disabled Workers: | 340 | 345 | +5 |
| Widow(er)s and Parents: | 65 | 65 | 0 |
| Spouses: | 50 | 50 | 0 |
| Children: | 125 | 130 | +5 |
| 65+: | 810 | 840 | +30 |
| Monthly Benefits - All: | $1,447,000 | $1,528,000 | +$81,000 |
| Monthly Benefits - Retired Workers: | $934,000 | $989,000 | +$55,000 |
| Monthly Benefits - Widow(ers): | $74,000 | $76,000 | +$2,000 |
ZIP Code 51105 Statistical Areas
| CBSA: | 43580 |
| CBSA Name: | Sioux City, IA-NE-SD |
| CBSA Type: | Metro |
| CBSA Division: | |
| CBSA Division Name: | |
| CBSA Population: | 143,577 |
| CBSA Division Population: | 0 |
| MSA: | 7720 |
| MSA Name: | Sioux City, IA-NE MSA |
| PMSA: | |
| PMSA Name: | |
| City State Key: | W11437 |
| Preferred Last Line Key: | W11437 |
51104: Previous ZIP Code |
Next ZIP Code: 51106 |
Nearby Cities
SOUTH SIOUX CITYLE MARS
NORTH SIOUX CITY
SERGEANT BLUFF
More Offers
Downloadable ZIP Code DatabaseReferences
- U.S. Postal Service [Last Updated: 4/1/2023], https://www.usps.com
- ZIP-Codes.com Internal Data Creation [Last Updated: 4/1/2023], https://www.zip-codes.com
- U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
- U.S. Census [Updated Yearly], https://www.census.gov
- U.S. Census American National Standards Institute (ANSI) [Last Updated: 4/1/2023], https://www.census.gov
- U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov
- Centers for Medicare & Medicaid Services [Updated Yearly], https://www.cms.gov/
