ZIP Code 21792 – Unionville, Maryland | ZipsCode.us
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ZIP Code 21792
Unionville, Maryland · Frederick
ZIP code 21792 belongs to the city of Unionville in Maryland (Frederick). See all Maryland ZIP Codes.
ZIP code 21792 belongs to Unionville, Maryland, in Frederick. If you are mailing a letter or package to this area, use Unionville, MD 21792 in the address. On this page you will find the city and county for 21792, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 21792?
The city for ZIP code 21792 is Unionville, Maryland. When you write an address in this area, the correct format is: Name, Street Address, Unionville, MD 21792.
ZIP Code 21792 County and State
ZIP code 21792 is located in Frederick, Maryland. For a complete list of cities and ZIP codes across the state, see the Maryland ZIP Codes page.
Nearby ZIP Codes in Frederick
These ZIP codes are in the same county as 21792:
ZIP Code 21792 on the Map
The map below shows the approximate center of ZIP code 21792, near Unionville, Maryland. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 39.4748, -77.1855). Map data © OpenStreetMap.
Find an Address in ZIP Code 21792
Need the full ZIP+4 code for a specific street address in Unionville? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 21792?
ZIP code 21792 is for Unionville, Maryland.
What county is ZIP code 21792 in?
ZIP code 21792 is in Frederick, Maryland.
What state is ZIP code 21792 in?
ZIP code 21792 is in Maryland (MD).
How do I find the ZIP+4 for an address in 21792?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 21792?
Nearby ZIP codes include 21701 (Frederick), 21702 (Frederick), 21703 (Frederick), 21704 (Frederick), 21705 (Frederick).
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