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ZIP Code 5: 21057 - GLEN ARM, MD
ZIP Code 21057 is the postal code in GLEN ARM, MD. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 21057. Whatsmore, there is more information related to ZIP Code 21057. For example, nearby ZIP code around ZIP Code 21057, etc.
ZIP 21057 Basic Information
The basic information of ZIP Code 21057 is as follows, including: country, county, city, FIPS and etc.
State County City ZIP Code 5 MD - Maryland Baltimore County GLEN ARM 21057 What is the plus 4 zip code for 21057 ZIP Code? Below is the detail.
21057 ZIP+4 Code List
What are the 4 digit zip extensions of ZIP Code 21057? ZIP code 21057 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 21057. You can find a 9-digit ZIP Code by a full address.
ZIP Code 5 Plus 4 Address 21057-0001 PO BOX 5001 (From 5001 To 5005), GLEN ARM, MD 21057-0006 PO BOX 5006 (From 5006 To 5007), GLEN ARM, MD 21057-0011 PO BOX 5011 (From 5011 To 5015), GLEN ARM, MD 21057-0021 PO BOX 5021 (From 5021 To 5036), GLEN ARM, MD 21057-0101 PO BOX 101 (From 101 To 164), GLEN ARM, MD 21057-0165 PO BOX 165 (From 165 To 218), GLEN ARM, MD 21057-0221 PO BOX 221 (From 221 To 278), GLEN ARM, MD 21057-0280 PO BOX 280 (From 280 To 311), GLEN ARM, MD 21057-0340 PO BOX 340 (From 340 To 377), GLEN ARM, MD 21057-0380 PO BOX 380 (From 380 To 413), GLEN ARM, MD - Page 1
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Post Office in ZIP Code 21057
GLEN ARM is the only post office in ZIP Code 21057. You can find the address, phone number, and interactive map below. Click to view the service and service hours about GLEN ARM.
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GLEN ARM Post Office
Address 12112 LONG GREEN PIKE, GLEN ARM, MD, 21057-9998
Phone 410-592-9658
*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 21057 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 21057
ZIP 21057 Online Map
This is online map of the address GLEN ARM, Baltimore County, Maryland. You may use button to move and zoom in / out. The map information is for reference only.
ZIP 21057 NearBy ZIP Code
The Nearby ZIP Codes are 21092, 21082, 21051, 21236, and 21234, you can find ZIP codes in a 25km radius around ZIP Code 21057 and the approximate distance between the two ZIP codes.
The data has a slight deviation for your reference only. ZIP Code 5: 21057 - GLEN ARMZIP Code Distance (Kilo Meters) 21156 9.693 21285 9.842 21284 9.994 21047 10.867 21162 10.92 21094 11.191 21018 11.711 21093 11.87 21239 12.07 21252 12.121 21214 12.125 21237 12.174 21204 12.434 21085 12.784 21065 12.852 21206 13.019 21139 13.391 21251 13.702 21212 13.76 21031 14.068 21027 14.628 21220 14.765 21022 14.868 21030 14.876 21210 15.381 21218 15.82 21213 15.841 21014 16.232 21111 16.25 21205 17.011 21209 17.113 21050 17.595 21211 17.842 21221 18.021 21040 18.049 21153 18.173 21009 18.634 21084 18.802 21224 19.126 21202 19.294 21152 19.317 21231 19.505 21217 19.579 21215 19.66 21010 19.843 21233 20.01 21241 20.01 21263 20.01 21264 20.01 21270 20.01 21273 20.01 21275 20.01 21278 20.01 21279 20.01 21281 20.01 21282 20.01 21287 20.01 21289 20.01 21290 20.01 21297 20.01 21298 20.01 21203 20.014 21201 20.033 21208 20.665 21015 20.929 21222 21.237 21216 21.35 21023 21.804 21223 22.65 21017 22.893 21207 22.957 21230 22.966 21161 24.457 21154 24.575 21229 24.925