Penobscot County, ME Zip Code and Maps
Penobscot County has 46 zip codes. See all zip codes in List View or use the map below to review.
Penobscot County Zip Codes by Population
04401 44,97204468 9,41004412 9,39104444 8,80004473 7,84904457 5,85904462 4,77804930 4,22704474 3,72104428 3,30004953 3,18504461 3,05404456 2,90204427 2,81004419 2,79404469 2,66604493 2,05004928 1,95404430 1,83004418 1,64304448 1,53904449 1,43404411 1,42004450 1,32904434 1,29904969 1,29304422 1,27504455 1,26804765 1,26404460 1,23804488 1,23704939 1,22704932 1,20304410 1,11404435 1,01204487 93504459 82804453 75104495 50804475 46304777 41904489 35104417 25804451 16504933 7804402