There are 2 Data Communication Companies in Columbia, Pennsylvania, serving a population of 10,430 people in an area of 3 square miles. There is 1 Data Communications Company per 5,215 people, and 1 Data Communications Company per 1 square miles.
In Pennsylvania, Columbia is ranked 37th of 2580 cities in Data Communication Companies per capita, and 35th of 2580 cities in Data Communication Companies per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Columbia Data Communication Companies.