Orono, ME zip codes
Orono, Maine has 2 zip codes. Most of it is in Penobscot County. Together these zip codes are home to about 12K people.
Zip codes
2
Population
12K
All zips combined
Largest zip
04473
8,371 residents
Orono, Maine has 2 zip codes. Most of it is in Penobscot County. Together these zip codes are home to about 12K people.