389 - 391 Las Colinas BLVD, Irving - ZIP+4 Zip Code
Last added ZIP code areas:
The blocks from 389 to 391, at Las Colinas BLVD in Irving, Dallas County - TX state have a unique zip code
389 - 391 Las Colinas BLVD, Irving Area Code is 972/214/469 and Time Zone is Central (GMT -06:00).
Remember you have 2 kinds of blocks: even or odd. In this case you are matching Even and Odd numbers for this block
389 Las Colinas BLVD ZIP Code Plus 4
The U.S. Postal Service introduced an expanded Irving ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", ZIP Plus 4 Irving - TX, or "add ons". A ZIP Plus Four Code (ZIP+4) uses the basic Zip code plus four additional digits related to Las Colinas BLVD to identify a geographic segment within the five-digit delivery area, such as a the 389 to 391 Las Colinas BLVD street 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 Texas.
The postal code from addresses 389 to 391, applies to residential houses, business, buildings, and every property with Even and Odd numeration in this range.
389 Las Colinas BLVD, Irving, zip code, Even and Odd block, is valid to this street addresses:
- Las Colinas BLVD 389
- Las Colinas BLVD 390
- Las Colinas BLVD 391