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    ZIP Code 5: 03803 - PORTSMOUTH, NH

    ZIP Code 03803 is the postal code in PORTSMOUTH, NH. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 03803. Whatsmore, there is more information related to ZIP Code 03803. For example, nearby ZIP code around ZIP Code 03803, etc.

    ZIP 03803 Basic Information

    The basic information of ZIP Code 03803 is as follows, including: country, county, city, FIPS and etc.

    StateCountyCityZIP Code 5
    NH - New HampshireRockingham CountyPORTSMOUTH03803

    What is the plus 4 zip code for 03803 ZIP Code? Below is the detail.

    03803 ZIP+4 Code List

    What are the 4 digit zip extensions of ZIP Code 03803? ZIP code 03803 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 03803. You can find a 9-digit ZIP Code by a full address.

    ZIP Code 5 Plus 4 Address
    03803-1000 302 NEWMARKET ST, PORTSMOUTH, NH

    How to write a U.S. envelope?

    • 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 03803 stand for?

    • 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 03803

    ZIP Code 03803 has 2 real random addresses, you can clicking the picture below to get random addresses in ZIP Code 03803.

    ZIP 03803 Online Map

    This is online map of the address PORTSMOUTH, Rockingham County, New Hampshire. You may use button to move and zoom in / out. The map information is for reference only.

    ZIP 03803 NearBy ZIP Code

    The Nearby ZIP Codes are 03801, 03854, 03904, 03870, and 03905, you can find ZIP codes in a 25km radius around ZIP Code 03803 and the approximate distance between the two ZIP codes.
    The data has a slight deviation for your reference only.

    ZIP CodeDistance (Kilo Meters)
    038013.021
    038543.405
    039044.891
    038706.355
    039056.879
    038408.314
    039038.386
    0387110.593
    0386211.628
    0391111.939

    ZIP CodeDistance (Kilo Meters)
    0390912.542
    0388512.869
    0382414.107
    0385715.352
    0382116.427
    0382016.681
    0382216.693
    0384216.694
    0385616.828
    0391017.293
    0382317.395
    0384317.697
    0386917.707
    0384418.028
    0390818.919
    0390219.518
    0386121.231
    0383322.049
    0387422.538
    0387822.637
    0390723.44
    0382724.818

    Museum in ZIP Code 03803

    GUNDALOW COMPANY is the only museum in ZIP Code 03803. You can find the address and phone number, and museum discipline below. Click the link to find more information about GUNDALOW COMPANY.
    ZIP Code 5: 03803 - PORTSMOUTH

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