: Represents a group of U.S. states (e.g., '0' for New England and parts of the Mid-Atlantic).

There is currently no valid five-digit U.S. ZIP code assigned as or 02835 , and "020835" exceeds the standard length for a primary ZIP code. ZIP codes in the United States are strictly five digits, though they can be extended to nine digits using the ZIP+4 system to pinpoint specific city blocks or buildings.

The USPS ZIP Code Lookup tool is the official resource for verifying any address or finding a specific code.

: Pinpoint a specific post office or delivery zone within that region.

: Situated in Kootenai County, Idaho, this ZIP code covers the city of Hayden and Hayden Lake. It is known for scenic natural landscapes, including the Hayden Lake Country Club and local beaches.