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    ZIP Code 5: 95552 - MAD RIVER, CA

    ZIP Code 95552 is the postal code in MAD RIVER, CA. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 95552. Whatsmore, there is more information related to ZIP Code 95552. For example, nearby ZIP code around ZIP Code 95552, etc.

    ZIP 95552 Basic Information

    The basic information of ZIP Code 95552 is as follows, including: country, county, city, FIPS and etc.

    StateCountyCityZIP Code 5
    CA - CaliforniaHumboldt CountyMAD RIVER95552
    CA - CaliforniaTrinity CountyMAD RIVER95552

    📌It means zip code 95552 is across counties/cities.

    What is the plus 4 zip code for 95552 ZIP Code? Below is the detail.

    95552 ZIP+4 Code List

    What are the 4 digit zip extensions of ZIP Code 95552? ZIP code 95552 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 95552. You can find a 9-digit ZIP Code by a full address.

    ZIP Code 5 Plus 4 Address
    95552-0001 PO BOX 1 (From 1 To 18), MAD RIVER, CA
    95552-0019 PO BOX 19 (From 19 To 36), MAD RIVER, CA
    95552-0041 PO BOX 41 (From 41 To 79), MAD RIVER, CA
    95552-0081 PO BOX 81 (From 81 To 119), MAD RIVER, CA
    95552-0121 PO BOX 121 (From 121 To 204), MAD RIVER, CA
    95552-0211 PO BOX 211 (From 211 To 292), MAD RIVER, CA
    95552-0300 PO BOX A, MAD RIVER, CA
    95552-0301 PO BOX B, MAD RIVER, CA
    95552-0302 PO BOX C, MAD RIVER, CA
    95552-0303 PO BOX D, MAD RIVER, CA

    If you can't find the 95552 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 95552

    MAD RIVER is the only post office in ZIP Code 95552. You can find the address, phone number, and interactive map below. Click to view the service and service hours about MAD RIVER.

    • MAD RIVER Post Office

      Address 2515B STATE HIGHWAY 36, MAD RIVER, CA, 95552-9321

      Phone 707-574-6511

      *Street Parking Available

    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 95552 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 95552

    ZIP Code 95552 has 175 real random addresses, you can clicking the picture below to get random addresses in ZIP Code 95552.

    ZIP 95552 Online Map

    This is online map of the address MAD RIVER, Humboldt County, California. You may use button to move and zoom in / out. The map information is for reference only.

    ZIP 95552 NearBy ZIP Code

    The Nearby ZIP Codes are 95595, 95526, and 95514, you can find ZIP codes in a 25km radius around ZIP Code 95552 and the approximate distance between the two ZIP codes.
    The data has a slight deviation for your reference only.

    ZIP CodeDistance (Kilo Meters)
    9559514.561
    9552621.098
    9551421.898
    ZIP Code 5: 95552 - MAD RIVER
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