Nissequogue Village Hall
631-862-7400      Village Hall

631-862-7400     Village Clerk

631-862-9494     Building Dept
631-862-7400     Highway Dept

631-584-5300     Police Dept

Emergency
911                       Emergency
800-222-1222    Poison Control

Utilities 
800-490-0045    National Grid Gas Emergency
800-436-PSEG   PSEG Emergency
631-698-9500    Suffolk County Water Authority

Schools
631-382-4455        St. James Elementary School
631-382-5100        Nesaquake Middle School
631-382-2705        Smithtown High School East