ZIP Code 51105
Sioux City, Iowa
ZIP Code Information
| ZIP Code | 51105 |
|---|---|
| City | Sioux City |
| State | Iowa (IA) |
| County | Woodbury |
| Timezone |
America/Chicago (UTC-5)
Details
|
| Area Codes (state) | 319, 515, 563, 641, 712 Details |
| Population | 10,333 Details |
| Median Household Income | $29,717 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 51105 is the delivery code the USPS assigns to Sioux City, Iowa. The ZIP lies within Woodbury County. Clocks here follow the America/Chicago time zone (UTC-5).
About 10,333 people live in this ZIP code, and the median household income is roughly $29,717 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 51105
- Write a mailing address: Sioux City, IA 51105. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 51101 | Sioux City | 1.8 km | Distance |
| 51104 | Sioux City | 2.9 km | Distance |
| 51103 | Sioux City | 3.8 km | Distance |
| 51106 | Sioux City | 4.7 km | Distance |
| 68776 | South Sioux City | 5.1 km | Distance |
| 51108 | Sioux City | 5.2 km | Distance |
| 51109 | Sioux City | 8.1 km | Distance |
| 57049 | North Sioux City | 10.5 km | Distance |
| 51111 | Sioux City | 10.5 km | Distance |
| 51054 | Sergeant Bluff | 11.5 km | Distance |
Nearby Cities
South Sioux City, Nebraska
(5.1 km)
North Sioux City, South Dakota
(10.5 km)
Sergeant Bluff, Iowa
(11.5 km)
Frequently Asked Questions
ZIP code 51105 is located in Sioux City, Iowa.
ZIP code 51105 is in Woodbury county, Iowa.
ZIP code 51105 is in the America/Chicago timezone.