Country
United States
Location
Mayo
Postal Code
21037

What is Mayo (United States) postal/zip code?

The postal code for Mayo is 21037. Postal codes in Mayo consist of 5 characters following the format NNNNN or NNNNN-NNNN. Mayo is located in Maryland, United States, and is part of the Northern America region. This postal code is essential for accurate mail delivery, online shopping, and official documentation. Whether you're sending a package, filling out a form, or verifying an address, using the correct postal code ensures your mail reaches its destination without delays. You can scan the QR code on the right to quickly save or share the complete address information for Mayo.

QR Code for Mayo Scan Address

How to Address Mail to Mayo

Standard Address Format (click to edit)
RecipientJohn Doe
Street123 Example Street
DistrictMayo
City & Postal21037 Maryland
CountryUNITED STATES

Addressing Tips for United States - Mayo

  • Postal code format: NNNNN or NNNNN-NNNN
  • Write postal code before the city name
  • Country name in UPPERCASE on last line
  • Include district name for faster delivery
  • ISO country code: US

Shipping to Mayo, United States

🇺🇸
Domestic Delivery
1-5 days
Within United States
International
7-21 days
Varies by origin
Customs Threshold
$0
Duty-free limit

Local Carriers in Mayo

USPS UPS FedEx

Mayo: International Carriers

DHL FedEx UPS

Shipping Tips (Mayo)

  • Always include postal code 21037 for faster delivery
  • Items above $0 may incur customs duties
  • Track your package using the carrier's tracking number
  • Consider insurance for valuable shipments

Mayo United States Location Information

Mayo, United States Map
  • Region Americas
  • Subregion Northern America
  • State Maryland
  • Phone Code +1
  • Currency USD
  • Coordinates 38.8876, -76.5119
Free Traffic Exchange

5 Postal Codes in Mayo

Area State Place Postal Code
Mayo Maryland Edgewater 21037
Mayo Maryland Mayo 21106
Mayo Maryland Galesville 20765
Mayo Maryland Shady Side 20764
Mayo Maryland West River 20778

Frequently Asked Questions

The postal code of Mayo, Maryland, United States is 21037. This 5-character code follows the format NNNNN or NNNNN-NNNN.
Mayo has approximately 5 postal codes covering different areas and neighborhoods within the district.
Mayo is located in Maryland, United States. It is part of the Americas region and Northern America subregion. The coordinates are 38.88761000, -76.51190000.
To call Mayo, United States, you need to dial the international code +1 followed by the local number.
The currency used in Mayo, United States is United States Dollar (USD). The currency symbol is $.
The nearest major city to Mayo is Maryland, approximately 0 km away.
You can verify Mayo postal codes on PostalZipCode.co. Enter the postal code in the search bar to see its location, district, and city details.
Nearby Locations
City State Distance Latitude Longitude
Selby-on-the-Bay Maryland 3 km 38.916 -76.522
Shady Side Maryland 5 km 38.842 -76.512
Hillsmere Shores Maryland 6 km 38.94 -76.495
Londontowne Maryland 6 km 38.933 -76.549
Edgewater Maryland 8 km 38.957 -76.55
Riva Maryland 9 km 38.952 -76.578
Annapolis Maryland 10 km 38.978 -76.492
Parole Maryland 10 km 38.98 -76.531
Davidsonville Maryland 11 km 38.923 -76.628
Naval Academy Maryland 11 km 38.986 -76.488
Other United States in States
State Distance Latitude Longitude
District of Columbia 45 km 38.907 -77.037
Delaware 85 km 38.911 -75.528
New Jersey 223 km 40.058 -74.406
Virginia 248 km 37.432 -78.657
Pennsylvania 264 km 41.203 -77.195
Mayo in Other Languages
Postal Codes by Country
Country Distance Latitude Longitude
Bermuda 1,287 km 32.333 -64.75
Bahamas 1,628 km 24.25 -76
Saint Pierre and Miquelon 1,859 km 46.833 -56.333
Cuba 1,962 km 21.5 -80
Turks and Caicos Islands 1,962 km 21.75 -71.583
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Last updated: April 2026
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