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ZIP Code 5: 21771 - MOUNT AIRY, MD
ZIP Code 21771 is the postal code in MOUNT AIRY, MD. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 21771. Whatsmore, there is more information related to ZIP Code 21771. For example, nearby ZIP code around ZIP Code 21771, etc.
ZIP 21771 Basic Information
The basic information of ZIP Code 21771 is as follows, including: country, county, city, FIPS and etc.
State County City ZIP Code 5 MD - Maryland Carroll County MOUNT AIRY 21771 MD - Maryland Frederick County MOUNT AIRY 21771 MD - Maryland Howard County MOUNT AIRY 21771 MD - Maryland Montgomery County MOUNT AIRY 21771 📌It means zip code 21771 is across counties/cities.
What is the plus 4 zip code for 21771 ZIP Code? Below is the detail.
21771 ZIP+4 Code List
What are the 4 digit zip extensions of ZIP Code 21771? ZIP code 21771 has many plus 4 codes, and each plus 4 code corresponds to one or more addresses. Below we list all the ZIP+4 codes and their addresses in the ZIP Code 21771. You can find a 9-digit ZIP Code by a full address.
ZIP Code 5 Plus 4 Address 21771-0381 PO BOX 381 (From 381 To 440), MOUNT AIRY, MD 21771-0441 PO BOX 441 (From 441 To 500), MOUNT AIRY, MD 21771-0501 PO BOX 501 (From 501 To 560), MOUNT AIRY, MD 21771-0561 PO BOX 561 (From 561 To 620), MOUNT AIRY, MD 21771-0621 PO BOX 621 (From 621 To 660), MOUNT AIRY, MD 21771-0661 PO BOX 661 (From 661 To 700), MOUNT AIRY, MD 21771-0701 PO BOX 701 (From 701 To 780), MOUNT AIRY, MD 21771-0781 PO BOX 781 (From 781 To 860), MOUNT AIRY, MD 21771-0861 PO BOX 861 (From 861 To 960), MOUNT AIRY, MD 21771-0961 PO BOX 961 (From 961 To 1080), MOUNT AIRY, MD Post Office in ZIP Code 21771
MOUNT AIRY is the only post office in ZIP Code 21771. You can find the address, phone number, and interactive map below. Click to view the service and service hours about MOUNT AIRY.
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MOUNT AIRY Post Office
Address 505 WINDY KNOLL DR, MOUNT AIRY, MD, 21771-9998
Phone 301-829-1199
*Lot Parking Available
How to write a U.S. envelope?
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First, you need to fill in the recipient's mailing information in the center of the envelope. The first line is the recipient's name, the second line is the street address with a detailed house number, and the last line is the city, state abbr, and ZIP Code.
Second, write the sender's information on the left top corner of the envelope. If your mail cannot be delivered, it will return to the sender's address.
Finally, don't forget to stick the stamp on the right top corner. Otherwise, the letter will not go into the delivery process.
Here is the envelope example below.
What does each digit of ZIP Code 21771 stand for?
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The first digit designates a national area, which ranges from zero for the Northeast to nine for the far West.
The 2-3 digits represent a sectional center facility in that region.
The last two digits designate small post offices or postal zones.
Random Address in ZIP 21771
ZIP 21771 Online Map
This is online map of the address MOUNT AIRY, Carroll County, Maryland. You may use button to move and zoom in / out. The map information is for reference only.
ZIP 21771 NearBy ZIP Code
The Nearby ZIP Codes are 21797, 21770, 20872, 21774, and 21792, you can find ZIP codes in a 25km radius around ZIP Code 21771 and the approximate distance between the two ZIP codes.
The data has a slight deviation for your reference only.ZIP Code Distance (Kilo Meters) 20882 16.187 21776 16.326 21784 16.392 20871 16.473 21737 17.381 21791 17.88 21794 18.182 21701 18.606 20833 19.113 21704 19.245 20876 19.659 21036 19.995 21793 20.934 21104 21.929 20879 22.138 21798 22.249 20886 22.307 21705 22.33 21709 22.33 20883 22.451 20838 22.945 21775 24.403 21759 24.412 20875 24.467 21717 24.507 21042 24.639 21157 24.702 20862 24.783 21048 24.793 20841 24.884 Library in ZIP Code 21771
MOUNT AIRY BRANCH is the only library in ZIP Code 21771. You can find the address and phone number below. Click the link to find more information about MOUNT AIRY BRANCH.-
MOUNT AIRY BRANCH
Phone: (410) 386-4470Address: 705 RIDGE AVENUE, MOUNT AIRY MD 21771, USA
ZIP Code 5: 21771 - MOUNT AIRYSchool in ZIP Code 21771
This is the ZIP Code 21771 - School page list. Its detail School Name, Address, City, State, ZIP Code is as below.
School Name Address City State Grades ZIP Code Mount Airy Middle 102 Watersville Rd Mount Airy Maryland 5-8 21771 Twin Ridge Elementary 1106 Leafy Hollow Circle Mt Airy Maryland PK-5 21771 Mount Airy Elementary 405 N Main St Mount Airy Maryland KG-4 21771 -