3801 Zip Code Portsmouth Rockingham

Today Aug 07, 2026, ZIP Code 3801 is located in Portsmouth, New Hampshire, in County Rockingham. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.

3801 Zip Code – Rockingham, Portsmouth, NH

The 3801 zip code serves Rockingham. It is a neighborhood in Portsmouth, New Hampshire. 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 3801 you can explore different neighborhoods, it also shows what makes each area unique.

Demographics of Zip Code 3801

Located in Portsmouth, New Hampshire, zip code 3801 has a specific population and density that reflect the local community.

Finding the Right Zip Code for Portsmouth, Rockingham County

If you need to send mail to Portsmouth Rockingham county, you can easily find the zip code online or by visiting your local post office.

FAQs

How many digits is the Rockingham zip code?

The Rockingham zip code in Portsmouth is a five-digit number used to identify this specific area.

Does the Rockingham zip code ever change?

Zip codes may change due to postal service updates or administrative reasons. If you are looking for the Rockingham zip code always check for the most current information from official postal sources or local post offices.

Which county is zip code 3801 in?

Zip code 3801 covers areas within Rockingham county, New Hampshire.