Full list of Post office in Zellwood, Florida On this page you can see all Post office in Zellwood, Florida. Open United States Postal Service Establishment, Finance, Post office 3125 N Washington St, Zellwood, FL 32798 +1 800-275-8777 MIAMICOMPANIES.COM Zellwood Post office Categories of companies in Zellwood, Florida All categories Bus station Car repair Church Establishment Finance Food Gas station General contractor Health Home goods store Moving company Place of worship Plumber Post office School Transit station