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Essex ZIP Code Finder by Area and Number Maryland

The Essex zip code is 21221 in Maryland helps people find the correct mailing location for homes, businesses, and services in Essex.

Welcome to our complete guide for Essex, Maryland ZIP Codes. Whether you're moving to Essex, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Essex, Maryland.

Every Essex ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Essex ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

CityEssex
Zip Code21221
StateMaryland
CountyBaltimore
Population43,536
Latitude39.29462
Longitude-76.44034
Time ZoneAmerica/New_York

The Essex Maryland zip code is used by USPS for mail delivery, shipping, and address identification across Essex and nearby Maryland cities.

Essex Maryland is a growing city in Maryland, and many people search for the Essex zip code, Essex postal code, Essex MD zip code, and Essex Maryland mailing code when sending mail or locating addresses. The zip code in Essex is important for deliveries, online orders, location searches, and business listings in Essex.

If you are searching for the Essex zip code list, Essex MD postal code, Essex Maryland city zip code, or Essex mailing zip code, this page helps you quickly find the correct Essex zip code. Many residents, travelers, and businesses use the Essex zip code lookup to confirm the correct Essex mailing address.

The Essex zip code area covers neighborhoods, residential communities, and business locations in Essex MD. Whether you are looking for the Essex city zip code, Essex Maryland postal code, Essex MD mailing code, or Essex location zip code, the Essex zip code Maryland helps identify the correct postal region in Maryland.

People also search for zip codes near Essex, Essex postal codes, Essex MD zip code lookup, Essex address zip code, and Essex Maryland USPS zip code to find nearby locations in Maryland.

ZIP Codes in Essex

The following ZIP Codes serve Essex, Maryland.

ZIP CodeCountyPopulationTime Zone
21221Baltimore43,536America/New_York

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Essex.

About Essex, Maryland

Essex is located in Baltimore County, Maryland, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Essex ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Essex ZIP Code Map

The Essex ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

  • Locate neighborhoods
  • Find nearby ZIP Codes
  • Explore surrounding communities
  • Plan travel routes
  • Understand delivery areas

Find a ZIP Code in Essex

If you need to locate a ZIP Code within Essex, you can search using:

  • Street address
  • Neighborhood
  • Business name
  • Landmark
  • USPS mailing address

Using the correct Essex ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Essex

Essex, Maryland is part of Baltimore County and is home to approximately 43,536 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 39.29462 latitude and -76.44034 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Essex ZIP Codes

ZIP Codes in Essex are commonly used for:

  • USPS mail delivery
  • Package shipping
  • Online shopping
  • Address verification
  • Banking
  • Insurance
  • Government services
  • Emergency services
  • Navigation
  • Real estate
  • Business operations
  • Delivery planning

Why Essex ZIP Codes Matter

Using the correct Essex ZIP Code offers several benefits.

For Residents
  • Faster mail delivery
  • Accurate online orders
  • Easier address verification
  • Better navigation
For Businesses
  • Shipping optimization
  • Customer management
  • Delivery planning
  • Local marketing

Frequently Asked Questions

Essex is served by one or more ZIP Codes listed on this page.
Essex is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.
Essex is located in Baltimore County.
Essex is located in Maryland.
The estimated population of Essex is 43,536.
Essex follows the America/New_York time zone.
Use your street address or browse the ZIP Code list available on this page.
No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.
Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.
Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Essex, Maryland ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Essex and its surrounding communities.

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