| ZIP Code | 52320 |
| City | Olin |
| State | Iowa (IA) |
| County | Olin County |
| Coordinates | 41.9954000, -91.1409000 |
| Population | 32,435 |
| Median Household Income | $63,100 |
| Median Home Value | $203,000 |
| Unemployment Rate | 8.3% |
| ZIP Type | STANDARD |
| Country | United States |
52320 is a mid-sized ZIP code covering Olin in Iowa, the United States. This area falls under Olin County County.
Census data puts the population of this ZIP code at 32,435 residents. This puts it well ahead of the typical ZIP code in Iowa (roughly 22,608).
Median household income is about $63,100 (near the Iowa average).
Other ZIP code codes in Iowa serve areas such as Montour, Cresco, Davenport.
The ZIP code for Olin, Iowa is 52320.
52320 is located in Olin County County, Iowa.
The population of 52320 (Olin) is approximately 32,435 people.
52320 is more populated than the typical Iowa ZIP code, which averages around 22,608 people.
ZIP code codes near 52320 include 50173, 52136, 52805.