51340 Zip Code Fostoria Clay
Today
Aug 06, 2026,
ZIP Code 51340 is located in Fostoria, Iowa, in County Clay. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.
51340 Zip Code – Clay, Fostoria, IN
The 51340 zip code serves Clay. It is a neighborhood in Fostoria, Iowa. This code is important for accurate mail delivery. It can also help you find local amenities such as schools, parks and community events. By using zip codes like 51340 you can explore different neighborhoods, it also shows what makes each area unique.
Demographics of Zip Code 51340
Located in Fostoria, Iowa, zip code 51340 has a specific population and density that reflect the local community.
Finding the Right Zip Code for Fostoria, Clay County
If you need to send mail to Fostoria Clay county, you can easily find the zip code online or by visiting your local post office.
FAQs
How many digits is the Clay zip code?
The Clay zip code in Fostoria is a five-digit number used to identify this specific area.
Does the Clay zip code ever change?
Zip codes may change due to postal service updates or administrative reasons. If you are looking for the Clay zip code always check for the most current information from official postal sources or local post offices.
Which county is zip code 51340 in?
Zip code 51340 covers areas within Clay county, Iowa.