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    ZIP Code 5: 92021 - EL CAJON, CA

    ZIP Code 92021 is the postal code in EL CAJON, CA. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 92021. Whatsmore, there is more information related to ZIP Code 92021. For example, nearby ZIP code around ZIP Code 92021, etc.

    ZIP 92021 Basic Information

    The basic information of ZIP Code 92021 is as follows, including: country, county, city, FIPS and etc.

    StateCountyCityZIP Code 5
    CA - CaliforniaSan Diego CountyEL CAJON92021

    What is the plus 4 zip code for 92021 ZIP Code? Below is the detail.

    92021 ZIP+4 Code List

    What are the 4 digit zip extensions of ZIP Code 92021? ZIP code 92021 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 92021. You can find a 9-digit ZIP Code by a full address.

    ZIP Code 5 Plus 4 Address
    92021-0001 PO BOX 2001 (From 2001 To 2014), EL CAJON, CA
    92021-0015 PO BOX 2000, EL CAJON, CA
    92021-0020 PO BOX 2020 (From 2020 To 2117), EL CAJON, CA
    92021-0120 PO BOX 2120 (From 2120 To 2237), EL CAJON, CA
    92021-0240 PO BOX 2240 (From 2240 To 2297), EL CAJON, CA
    92021-0300 PO BOX 2300 (From 2300 To 2417), EL CAJON, CA
    92021-0420 PO BOX 2420 (From 2420 To 2537), EL CAJON, CA
    92021-0540 PO BOX 2540 (From 2540 To 2597), EL CAJON, CA
    92021-0600 PO BOX 2600 (From 2600 To 2714), EL CAJON, CA
    92021-0720 PO BOX 2720 (From 2720 To 2834), EL CAJON, CA

    If you can't find the 92021 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 92021

    BOSTONIA is the only post office in ZIP Code 92021. You can find the address, phone number, and interactive map below. Click to view the service and service hours about BOSTONIA.

    • BOSTONIA Post Office

      Address 867 N 2ND ST, EL CAJON, CA, 92021-9998

      Phone 619-442-0257

      *Lot 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 92021 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 92021

    ZIP Code 92021 has 6,791 real random addresses, you can clicking the picture below to get random addresses in ZIP Code 92021.

    ZIP 92021 Online Map

    This is online map of the address EL CAJON, San Diego County, California. You may use button to move and zoom in / out. The map information is for reference only.

    ZIP 92021 NearBy ZIP Code

    The Nearby ZIP Codes are 92040, 92019, 92072, 92022, and 92020, you can find ZIP codes in a 25km radius around ZIP Code 92021 and the approximate distance between the two ZIP codes.
    The data has a slight deviation for your reference only.

    ZIP CodeDistance (Kilo Meters)
    920406.782
    920197.03
    920729.069
    920229.599
    9202010.271
    9190310.384
    9207113.121
    9194114.723
    9194214.921
    9211915.16

    ZIP CodeDistance (Kilo Meters)
    9197615.761
    9197915.761
    9194316.001
    9194416.001
    9190116.554
    9197816.777
    9197717.132
    9194618.237
    9194519.234
    9212019.369
    9193519.736
    9218219.926
    9207419.965
    9212420.3
    9211520.561
    9213120.98
    9206421.317
    9211422.12
    9191422.156
    9190222.351
    9191622.778
    9214523.084
    9210523.172
    9206523.55
    9213924.17
    9212324.724
    9219924.73

    University in ZIP Code 92021

    Museum in ZIP Code 92021

    CREST HISTORICAL SOCIETY is the only museum in ZIP Code 92021. You can find the address and phone number, and museum discipline below. Click the link to find more information about CREST HISTORICAL SOCIETY.
    • CREST HISTORICAL SOCIETY
      Phone:
      Discipline: Historical Societies, Historic Preservation
      Address: PO BOX 2182, EL CAJON CA 92021, USA

    Library in ZIP Code 92021

    CREST LIBRARY is the only library in ZIP Code 92021. You can find the address and phone number below. Click the link to find more information about CREST LIBRARY.

    School in ZIP Code 92021

    This is the ZIP Code 92021 - School page list. Its detail School Name, Address, City, State, ZIP Code is as below.

    • ·School Name:Rios Elementary Yr
    • ·Address: 14314 Rios Canyon Rd.
    • ·City: El Cajon
    • ·State: California
    • ·Grades: KG-6
    • ·ZIP Code: 92021
    ZIP Code 5: 92021 - EL CAJON

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