Guilford AVE - Livermore, CA ZIP Code

Last added ZIP code areas:

Guilford AVE is a street in Livermore city, California.
By selecting some of the Guilford AVE block numbers you can know the Guilford 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.

Guilford AVE in Livermore, California

The U.S. Postal Service introduced an expanded Livermore 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 Guilford AVE to identify a geographic segment within the five-digit delivery area, such as a Livermore (Alameda county), California 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 California.

In you can search the Livermore ZIp code in California, related to Guilford AVE, Livermore blocks.

Guilford AVE, Livermore ZIP Plus 4 - California

By Pressing Ctrl + F you can search zip codes plus 4 in Guilford AVE, Livermore for certains blocks

More Streets in Livermore, Alameda County - CA