221 - 221 Whitney AVE, New Haven - ZIP+4 Zip Code
The blocks from 221 to 221, at Whitney AVE in New Haven, New Haven County - CT state have a unique zip code
221 - 221 Whitney AVE, New Haven Area Code is 203/475 and Time Zone is Eastern (GMT -05:00).
Remember you have 2 kinds of blocks: even or odd. In this case you are matching Odd numbers for this block
221 Whitney AVE ZIP Code Plus 4
The U.S. Postal Service introduced an expanded New Haven ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", ZIP Plus 4 New Haven - CT, or "add ons". A ZIP Plus Four Code (ZIP+4) uses the basic Zip code plus four additional digits related to Whitney AVE to identify a geographic segment within the five-digit delivery area, such as a the 221 to 221 Whitney AVE 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 Connecticut.
The postal code from addresses 221 to 221, applies to residential houses, business, buildings, and every property with Odd numeration in this range.
221 Whitney AVE, New Haven, zip code, Odd block, is valid to this street addresses:
- Whitney AVE 221