Town of Amherst Flood Map Information Service

To view the letter from Commissioner of Building Thomas C. Ketchum, P.E. click here.

Flood maps are available upon request to the Building Department.

The Building Department offices are open Monday through Friday, 9:00 A.M. - 5:00 P.M. and are located in the Amherst Town Hall, 5583 Main St., Williamsville, NY 14221, telephone (716) 631-7080.