County 91 - Spencer, ID ZIP Code

County 91 is a street in Spencer city, Idaho.
By selecting some of the County 91 block numbers you can know the County 91 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.



County 91 in Spencer, Idaho

The U.S. Postal Service introduced an expanded Spencer 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 County 91 to identify a geographic segment within the five-digit delivery area, such as a Spencer (Clark county), Idaho 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 Idaho.



In mindmaptutor.com you can search the Spencer ZIp code in Idaho, related to County 91, Spencer blocks.

County 91, Spencer ZIP Plus 4 - Idaho

By Pressing Ctrl + F you can search zip codes plus 4 in County 91, Spencer for certains blocks

More Streets in Spencer, Clark County - ID