Manassas is located in Virginia. Manassas, Virginia 20111 has a population of 17,071. Manassas 20111 is less family-centric than the surrounding county with 40% households with children. The county percentage for households with children is 41%.
The median household income in Manassas, Virginia 20111 is $80,370. The median household income for the surrounding county is $102,833 compared to the national median of $61,963. The median age of people living in Manassas 20111 is 35.9 years.
The average high temperature in July is 87.4 degrees, with an average low temperature in January of 21.9 degrees. The annual precipitation is 41.8.