1st AVE - Colfax, ND ZIP Code

Last added ZIP code areas:

1st AVE is a street in Colfax city, North Dakota.
By selecting some of the 1st AVE block numbers you can know the 1st AVE Zip code Plus four for that address

Remember you have 2 kind of blocks: even and odds.

If you need to know even blocks, you should look for this (E) in the listed block numbers endings

If you need to know odd blocks, you should look for this (O) in the listed block numbers endings

Some Zip plus 4 codes are also applicable to both even and odd blocks. In such cases, you will see a (B) at the block range.

1st AVE in Colfax, North Dakota

The U.S. Postal Service introduced an expanded Colfax ZIP code system that it called ZIP Plus 4, often called "plus-four codes", "add-on codes", or "add ons".

A ZIP+4 code uses the basic Zip code plus four additional digits related to 1st AVE to identify a geographic segment within the five-digit delivery area, such as a Colfax (Richland county), North Dakota city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in North Dakota.

In auroraserum.org you can search the Colfax ZIp code in North Dakota, related to 1st AVE, Colfax blocks.

1st AVE, Colfax ZIP Plus 4 - North Dakota

By Pressing Ctrl + F you can search zip codes plus 4 in 1st AVE, Colfax for certains blocks

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