21220 Zip Code Middle River Baltimore

Today Aug 06, 2026, ZIP Code 21220 is located in Middle River, Maryland, in County Baltimore. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.

21220 Zip Code – Baltimore, Middle River, MD

The 21220 zip code serves Baltimore. It is a neighborhood in Middle River, Maryland. 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 21220 you can explore different neighborhoods, it also shows what makes each area unique.

Demographics of Zip Code 21220

Located in Middle River, Maryland, zip code 21220 has a specific population and density that reflect the local community.

Finding the Right Zip Code for Middle River, Baltimore County

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

FAQs

How many digits is the Baltimore zip code?

The Baltimore zip code in Middle River is a five-digit number used to identify this specific area.

Does the Baltimore zip code ever change?

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

Which county is zip code 21220 in?

Zip code 21220 covers areas within Baltimore county, Maryland.