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    ZIP Code 5: 80310 - BOULDER, CO

    ZIP Code 80310 is the postal code in BOULDER, CO. Besides the basic information, it also lists the full ZIP code and the address of ZIP code 80310. Whatsmore, there is more information related to ZIP Code 80310. For example, nearby ZIP code around ZIP Code 80310, etc.

    ZIP 80310 Basic Information

    The basic information of ZIP Code 80310 is as follows, including: country, county, city, FIPS and etc.

    StateCountyCityZIP Code 5
    CO - ColoradoBoulder CountyBOULDER80310

    What is the plus 4 zip code for 80310 ZIP Code? Below is the detail.

    80310 ZIP+4 Code List

    What are the 4 digit zip extensions of ZIP Code 80310? ZIP code 80310 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 80310. You can find a 9-digit ZIP Code by a full address.

    ZIP Code 5 Plus 4 Address
    80310-0003 9000 (From 9000 To 9999) ANDREWS HALL, BOULDER, CO
    80310-0004 9000 (From 9000 To 9999) ARNETT HALL, BOULDER, CO
    80310-0005 9000 (From 9000 To 9999) BAKER HALL, BOULDER, CO
    80310-0006 9000 (From 9000 To 9999) BRACKETT HALL, BOULDER, CO
    80310-0007 9000 (From 9000 To 9999) BUCKINGHAM HALL, BOULDER, CO
    80310-0008 9000 (From 9000 To 9999) CHEYENNE ARAPAHOE HALL, BOULDER, CO
    80310-0009 9000 (From 9000 To 9999) COCKERELL HALL, BOULDER, CO
    80310-0010 9000 (From 9000 To 9999) CROSMAN HALL, BOULDER, CO
    80310-0011 9000 (From 9000 To 9499) DARLEY, BOULDER, CO
    80310-0012 9500 (From 9500 To 9999) DARLEY, BOULDER, CO

    If you can't find the 80310 plus 4 zip code you need on this page, we recommend you to use the the feature of Quick Select.

    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 80310 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 80310

    ZIP Code 80310 has 56 real random addresses, you can clicking the picture below to get random addresses in ZIP Code 80310.

    ZIP 80310 Online Map

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

    ZIP 80310 NearBy ZIP Code

    The Nearby ZIP Codes are 80309, 80304, 80305, 80301, and 80303, you can find ZIP codes in a 25km radius around ZIP Code 80310 and the approximate distance between the two ZIP codes.
    The data has a slight deviation for your reference only.

    ZIP CodeDistance (Kilo Meters)
    803091.076
    803043.809
    803054.645
    803016.519
    803037.847
    8030210.062
    8002510.211
    8002711.583
    8054413.026
    8002614.081

    ZIP CodeDistance (Kilo Meters)
    8047115.257
    8045515.38
    8002117.126
    8000718.601
    8003818.901
    8050319.122
    8002019.553
    8053320.758
    8048121.062
    8046621.466
    8000521.695
    8051621.8
    8050222.204
    8002322.253
    8040322.771
    8050122.803
    8003124.63
    8023424.828
    ZIP Code 5: 80310 - BOULDER
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