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ZIP Code 5: 21770 - MONROVIA, MD

ZIP Code 21770 is the postal code in MONROVIA, MD. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 21770. Whatsmore, there is more information related to ZIP Code 21770. For example, nearby ZIP code around ZIP Code 21770, etc.

ZIP 21770 Basic Information

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The basic information of ZIP Code 21770 is as follows, including: country, county, city, FIPS and etc.

StateCountyCityZIP Code 5
MD - MarylandFrederick CountyMONROVIA21770

What is the plus 4 zip code for 21770 ZIP Code? Below is the detail.

21770 ZIP+4 Code List

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What are the 4 digit zip extensions of ZIP Code 21770? ZIP code 21770 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 21770. You can find a 9-digit ZIP Code by a full address.

ZIP Code 5 Plus 4 Address
21770-0001 PO BOX 1 (From 1 To 18), MONROVIA, MD
21770-0019 42100 (From 42100 To 42199) CHEASTOW RD, MONROVIA, MD
21770-0021 PO BOX 21 (From 21 To 54), MONROVIA, MD
21770-0061 PO BOX 61 (From 61 To 114), MONROVIA, MD
21770-0121 PO BOX 121 (From 121 To 174), MONROVIA, MD
21770-0181 PO BOX 181 (From 181 To 234), MONROVIA, MD
21770-0241 PO BOX 241 (From 241 To 292), MONROVIA, MD
21770-0301 PO BOX 301 (From 301 To 360), MONROVIA, MD
21770-0361 PO BOX 361 (From 361 To 418), MONROVIA, MD
21770-6000 10700 (From 10700 To 10798 Even) GLOWING HEARTH WAY, MONROVIA, MD

If you can't find the 21770 plus 4 zip code you need on this page, we recommend you to use the the feature of Quick Select.

Post Office in ZIP Code 21770

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MONROVIA is the only post office in ZIP Code 21770. You can find the address, phone number, and interactive map below. Click to view the service and service hours about MONROVIA.

  • MONROVIA Post Office more-info

    Address 4411 GREEN VALLEY RD, MONROVIA, MD, 21770-9998

    Phone 301-865-5432

    *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.

    ZIP Code: 21770

What does each digit of ZIP Code 21770 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.

    ZIP Code: 21770

Random Address in ZIP 21770

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ZIP Code 21770 has 673 real random addresses, you can clicking the picture below to get random addresses in ZIP Code 21770.

ZIP Code:21770

ZIP 21770 Online Map

ZIP 21770 Online Map

This is online map of the address MONROVIA, Frederick County, Maryland. You may use button to move and zoom in / out. The map information is for reference only.

ZIP 21770 NearBy ZIP Code

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The Nearby ZIP Codes are 21754, 20872, 21774, 21771, and 20871, you can find ZIP codes in a 25km radius around ZIP Code 21770 and the approximate distance between the two ZIP codes.
The data has a slight deviation for your reference only.

ZIP CodeDistance (Kilo Meters)
217544.263
208726.886
217747.201
217719.146
208719.526
2170410.29
2170114.697
2083815.112
2170515.119
2170915.119
2176215.233
2179215.378
2179715.444
2171715.539
2087615.583
2088216.532
2171017.206
2170317.417
2179317.876
2084118.577
2087519.506
2087920.158
2088320.162
2088620.191
2172320.692
2173821.202
2179121.428
2084221.705
2179821.924
2176522.338
2083322.374
2171422.641
2177622.798
2173722.815
2083923.213
2088423.288
2088523.288
2089823.288
2089923.288
2087423.385
2170223.62
2179023.79
2087724.172
2010324.251
2010424.251
2088024.329
2177724.471
2177524.53
2103624.828
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School in ZIP Code 21770

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This is the ZIP Code 21770 - School page list. Its detail School Name, Address, City, State, ZIP Code is as below.

School NameAddressCityStateGradesZIP Code
Green Valley Elementary 11501 Fingerboard RdMonrovia MarylandKG-521770
Kemptown Elementary 3456 Kemptown Church RdMonrovia MarylandKG-521770
ZIP Code 5: 21770 - MONROVIA

Comment

Comment

Linda Holmes

Fri, 2022-07-29 04:59

Address change

Webmaster reply to Linda Holmes

Fri, 2022-07-29 09:29

Hello Linda,

Our website will not disclose any user's private information. If your address has been changed, please report to each institution that needs to obtain your new address, and inform your relatives and friends at the same time.

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