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ZIP Code 5: 21203 - BALTIMORE, MD
ZIP Code 21203 is the postal code in BALTIMORE, MD. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 21203. Whatsmore, there is more information related to ZIP Code 21203. For example, nearby ZIP code around ZIP Code 21203, etc.
ZIP 21203 Basic Information
The basic information of ZIP Code 21203 is as follows, including: country, county, city, FIPS and etc.
State County City ZIP Code 5 MD - Maryland Baltimore city BALTIMORE 21203 What is the plus 4 zip code for 21203 ZIP Code? Below is the detail.
21203 ZIP+4 Code List
What are the 4 digit zip extensions of ZIP Code 21203? ZIP code 21203 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 21203. You can find a 9-digit ZIP Code by a full address.
ZIP Code 5 Plus 4 Address 21203-0001 PO BOX 1 (From 1 To 45), BALTIMORE, MD 21203-0051 PO BOX 51 (From 51 To 56), BALTIMORE, MD 21203-0058 PO BOX 58 (From 58 To 116), BALTIMORE, MD 21203-0121 PO BOX 121 (From 121 To 125), BALTIMORE, MD 21203-0131 PO BOX 131 (From 131 To 236), BALTIMORE, MD 21203-0237 PO BOX 237 (From 237 To 358), BALTIMORE, MD 21203-0361 PO BOX 361 (From 361 To 385), BALTIMORE, MD 21203-0386 PO BOX 386, BALTIMORE, MD 21203-0387 PO BOX 387 (From 387 To 476), BALTIMORE, MD 21203-0481 PO BOX 481 (From 481 To 598), BALTIMORE, MD - Page 1
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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 21203 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 21203
ZIP 21203 Online Map
This is online map of the address BALTIMORE, Baltimore city, Maryland. You may use button to move and zoom in / out. The map information is for reference only.
ZIP 21203 NearBy ZIP Code
The Nearby ZIP Codes are 21202, 21201, 21231, 21217, and 21230, you can find ZIP codes in a 25km radius around ZIP Code 21203 and the approximate distance between the two ZIP codes.
The data has a slight deviation for your reference only.ZIP Code Distance (Kilo Meters) 21216 5.772 21251 6.335 21225 6.761 21224 6.886 21229 7.063 21227 7.501 21210 7.656 21214 7.922 21206 8.191 21239 8.326 21212 8.328 21215 8.541 21250 9.302 21207 9.612 21209 9.791 21226 10.275 21090 10.545 21235 10.609 21252 10.758 21222 10.769 21237 11.483 21228 11.66 21204 12.531 21234 13.373 21060 13.472 21139 13.611 21240 13.848 21284 13.944 21285 14.058 21208 14.136 21286 14.257 21062 14.282 21061 14.431 21094 14.592 21221 15.249 21022 15.297 21236 15.35 21075 15.356 21244 15.56 21043 15.889 21041 16.239 21076 16.264 21153 16.508 21093 16.533 21077 16.68 21052 17.141 21219 17.786 21220 18.974 21128 19.474 21133 19.73 21144 20.007 21057 20.014 21123 20.269 21122 20.333 21045 20.612 21065 21.371 21162 21.488 21092 21.706 21163 21.827 21117 22.089 21031 22.12 21027 22.313 20794 22.359 21030 22.87 21108 22.955 21046 23.253 20701 23.552 21131 23.556 21082 23.981 21087 24.185 21146 24.428 20763 24.686 21042 24.767 21051 24.997 Museum in ZIP Code 21203
HISTORICAL ELECTRONICS MUSEUM is the only museum in ZIP Code 21203. You can find the address and phone number, and museum discipline below. Click the link to find more information about HISTORICAL ELECTRONICS MUSEUM.-
HISTORICAL ELECTRONICS MUSEUM
Phone: (410) 765-0230Discipline: Historical Societies, Historic PreservationAddress: PO BOX 1693 MS 4015, BALTIMORE MD 21203, USA