There are 2 Post Offices in Castleton, Vermont, serving a population of 1,357 people in an area of 2 square miles. There is 1 Post Office per 678 people, and 1 Post Office per square mile.
In Vermont, Castleton is ranked 220th of 364 cities in Post Offices per capita, and 169th of 364 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Castleton Post Offices.
Castleton Post Office 596 Main Street Castleton, VT
United States Postal Service 576 Main Street Castleton, VT Mailing Service, Postal Services