USUSList.infoBusiness Directory

Civic & Government in Middle Island, NY

4 listings from OpenStreetMap, updated 2026-09-10.

4 businesses

Sort by distance from where you are or any ZIP code.

Longwood Public Library
800 Middle Country Road, Middle Island, NY, 11953
Library
Middle Island Post Office
780 Middle Country Road, Middle Island, NY, 11953
Post Office
tools.usps.com/locations/details/1372929
Yaphank Fire Department
31 Main Street, Middle Island, NY, 11980
Fire Station
Yaphank Post Office
5 East Main Street, Middle Island, NY, 11980
Post Office
tools.usps.com/locations/details/1388437

More civic & government near Middle Island

Measured from the center of Middle Island.

Include nearby cities

Something wrong or missing here? — or read how listings get updated.