20th CIR - Mill Creek, WA ZIP Code
20th CIR is a street in Mill Creek city, Washington.
By selecting some of the 20th CIR block numbers you can know the 20th CIR 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.
20th CIR in Mill Creek, Washington
The U.S. Postal Service introduced an expanded Mill Creek 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 20th CIR to identify a geographic segment within the five-digit delivery area, such as a Mill Creek (Snohomish county), Washington 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 Washington.
In zip-codes.me you can search the Mill Creek ZIp code in Washington, related to 20th CIR, Mill Creek blocks.
20th CIR, Mill Creek ZIP Plus 4 - Washington
By Pressing Ctrl + F you can search zip codes plus 4 in 20th CIR, Mill Creek for certains blocks