94574 Zip Code Saint Helena Napa
Today
Aug 06, 2026,
ZIP Code 94574 is located in Saint Helena, California, in County Napa. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.
94574 Zip Code – Napa, Saint Helena, CA
The 94574 zip code serves Napa. It is a neighborhood in Saint Helena, California. 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 94574 you can explore different neighborhoods, it also shows what makes each area unique.
Demographics of Zip Code 94574
Located in Saint Helena, California, zip code 94574 has a specific population and density that reflect the local community.
Finding the Right Zip Code for Saint Helena, Napa County
If you need to send mail to Saint Helena Napa county, you can easily find the zip code online or by visiting your local post office.
FAQs
How many digits is the Napa zip code?
The Napa zip code in Saint Helena is a five-digit number used to identify this specific area.
Does the Napa zip code ever change?
Zip codes may change due to postal service updates or administrative reasons. If you are looking for the Napa zip code always check for the most current information from official postal sources or local post offices.
Which county is zip code 94574 in?
Zip code 94574 covers areas within Napa county, California.