The Village of Farmingdale is an incorporated village on Long Island within the Town of Oyster Bay in Nassau County, New York in the United States. The population was 8,399 at the 2000 census.
As of 2008[update] the mayor is George Starkie.
Farmingdale is also associated with several unincorporated areas outside the village limits, including South Farmingdale (also in the Town of Oyster Bay within Nassau County), and East Farmingdale (in the Town of Babylon within Suffolk County). Many nearby places not within the village limits have Farmingdale as their postal address and the same 11735 ZIP code. Residents of East Farmingdale must use Farmingdale as their mailing address, and residents of South Farmingdale can use either Farmingdale or South Farmingdale. Bethpage State Park, which is mostly in Old Bethpage, also has a Farmingdale mailing address. Farmingdale Union Free School District (UFSD 22) includes parts of both Nassau County and Suffolk County. A road sign on Main Street in the south-east section of South Farmingdale (and over a mile from the Village of Farmingdale) welcomes travelers to Farmingdale. Farmingdale is also the name of the local Farmingdale Water District and Farmingdale Fire District, both of which also include areas outside the boundaries of the Village of Farmingdale. Farmingdale State College and Republic Airport are in East Farmingdale, both with Farmingdale mailing addresses.