Columbia Zip Code

Columbia Zip Code, Washington - USA
Post Office	Zip Codes	Latitude	Longitude
DAYTON	99328	46.392683	-117.94953
STARBUCK	99359	46.512828	-118.10237

Both Thomas Jefferson and John Adams passed away on July 4, 1826, 50 years after the Declaration of Independence was signed.

Washington State Zip Codes