There are 2 Post Offices in Petersburg, Texas, serving a population of 1,115 people in an area of 1 square miles. There is 1 Post Office per 557 people, and 1 Post Office per square mile.
In Texas, Petersburg is ranked 641st of 2209 cities in Post Offices per capita, and 426th of 2209 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Petersburg Post Offices.
US Post Office 1501 East 1st Street Petersburg, TX
United States Postal Service 1501 East 1st Street Petersburg, TX Mailing Service, Postal Services