The Nassau County Chamber of Commerce is a membership-based association of businesses, professional leaders and individuals working together to sustain a favorable business climate that enables existing and new businesses to prosper. The Chamber will provide leadership that aggressively promotes responsible economic growth, employment opportunities, responsible government, excellence in education and quality of life.

Visit your local Post Office™ at 401 Centre St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Visit your local Post Office™ at 1997 Sadler Rd to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more