Mjeacoma, in case you are unfamiliar with the local geography:
What people refer to colloquially as "towns" are actually villages and hamlets, which are within actual towns; and, because villages and hamlets are referred to as "towns", then, many times, the error is compounded when actual towns are referred to as "townships".
Also, many colloquially refer to a "downtown business district" in a hamlet as a "village".
There are 2 cities and 13 towns (as well as 2 Indian reservations) in the bi-counties and the 13 towns (3 in Nassau and 10 in Suffolk) are further sub-divided into 96 villages (municipal corporations) and 195 hamlets (unincorporated areas), yielding 293 communities (2 + 96 + 195 = 293).
..............Nassau......Suffolk........Total
....cities............2..........0..............2
...villages.........64.........32.............96
.hamlets..........70........125............195
.....total.........136........157............293
NYS Geographic Glossary and
Excellent Long Island Geographic Resource may be of some help to you in understanding the geography of "Lawn Guyland".
On LI, You Ain't Where You Think You Are, rev. 1 may help you understand the great geographic confusions caused by non-conforming ZIP Code postal zones.