There are 196 Data Services in Dallas County, Texas, serving a population of 2,552,213 people in an area of 873 square miles. There is 1 Data Service per 13,021 people, and 1 Data Service per 4 square miles.
In Texas, Dallas County is ranked 22nd of 254 counties in Data Services per capita, and 1st of 254 counties in Data Services per square mile.