Middleburg Real EstateMiddleburg is located in Pennsylvania. Middleburg, Pennsylvania has a population of 1,480. Middleburg is less family-centric than the surrounding county with 25.13% of the households containing married families with children. The county average for households married with children is 30.43%. The median household income in Middleburg, Pennsylvania is $41,146. The median household income for the surrounding county is $54,182 compared to the national median of $57,652. The median age of people living in Middleburg is 34.1 years. Middleburg WeatherThe average high temperature in July is 84.2 degrees, with an average low temperature in January of 18.8 degrees. The average rainfall is approximately 43.1 inches per year, with 31.1 inches of snow per year. Middleburg MapReal estate near MiddleburgNearby CitiesNearby Cities Homes for Sale |