Below is a list of the types of businesses in the City of East Yaphank in which we have business listings. If you do not see your city within the list below. You can add a business for just $49.95 per year. To add a business submit your info here.
East Yaphank is another designation for the northern extent of Shirley. It is part of the USPS ZIP code 11967. The USPS accepts the name Shirley, Smith Point and East Yaphank for this neighborhood.