Town of Northport Tax Maps To view the 2019 tax maps, click on the link below, listed by map number. If you have problems opening the tax maps, please use a browser other than Mozilla Firefox. Map Index Map R-1 Map R-2 Map R-3 Map R-4 Map R-5 Map R-6 Map R-7 Map R-8 Map U-1 Map U-2 Map U-3 Map U-4 Map U-5 Map U-6 Map U-7 Map U-8 Map U-9 Map U-10 Map U-11 Map U-12 Map U-13 Map U-14 Map U-15 Map U-16 Map U-17 Map U-18