21640 Zip Code Henderson Caroline
Today
Aug 05, 2026,
ZIP Code 21640 is located in Henderson, Maryland, in County Caroline. It serves as an essential reference for accurate mail delivery, this ZIP Code assists identify the accurate postal area for residential and business addresses.
21640 Zip Code – Caroline, Henderson, MD
The 21640 zip code serves Caroline. It is a neighborhood in Henderson, 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 21640 you can explore different neighborhoods, it also shows what makes each area unique.
Demographics of Zip Code 21640
Located in Henderson, Maryland, zip code 21640 has a specific population and density that reflect the local community.
Finding the Right Zip Code for Henderson, Caroline County
If you need to send mail to Henderson Caroline county, you can easily find the zip code online or by visiting your local post office.
FAQs
How many digits is the Caroline zip code?
The Caroline zip code in Henderson is a five-digit number used to identify this specific area.
Does the Caroline zip code ever change?
Zip codes may change due to postal service updates or administrative reasons. If you are looking for the Caroline zip code always check for the most current information from official postal sources or local post offices.
Which county is zip code 21640 in?
Zip code 21640 covers areas within Caroline county, Maryland.