ZIP Code 51240
Inwood · Lyon, Iowa
51240 is the ZIP code of Inwood in Lyon, Iowa, United States.
- ZIP Code
- 51240
- County
- Lyon
- State
- Iowa
- Country
- United States
Place with ZIP code 51240
| Place | County | Location |
|---|---|---|
| Inwood | Lyon | 43.305, -96.436 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 51240?
Inwood.
Which county and state is 51240 in?
Lyon, Iowa, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.