| ZIP Code | 51023 |
| City | Hawarden |
| State | Iowa (IA) |
| County | Sioux |
| Timezone | America/Chicago |
| Coordinates | 43.0089300, -96.4684500 |
| Population | 3,473 |
| ZIP Type | STANDARD |
| Country | United States |
Located in Iowa, the United States is home to the small community of Hawarden, served by ZIP code 51023. It sits within Sioux County.
Around 3,473 people live in the 51023 ZIP code area. That's close to the typical population for a ZIP code in Iowa (~3,313).
Population density runs around 11 people per sq. mile, making it a rural area.
Nearby communities in Iowa include Ankeny, Cedar Falls, Dubuque.
The ZIP code for Hawarden, Iowa is 51023.
51023 is located in Sioux County, Iowa.
The population of 51023 (Hawarden) is approximately 3,473 people.
51023 is about average compared to the typical Iowa ZIP code, which averages around 3,313 people.
ZIP code codes near 51023 include 50023, 50613, 52001.