Demographic Forecasts

Demographic forecasts are produced using Loudoun County Government's estimates as a basis. Forecasts reflect:

• Approved developments remaining to be built
• Land use constraints
• Long-range supply of land
• Market conditions
• Planned land use
• Recent development activity
• Rezonings

County Forecasts

• Population, Housing Units, Households, Employment - 2005 to 2045 forecasted population, households, housing units, and employment in one-year increments
  • Population, Housing Units, Households, Employment 2005 to 2045 (PDF)
  • Population, Housing Units, Households, Employment 2005 to 2045 (XLS)

Sub-County Forecasts

Demographic forecasts are available for housing units, households, population, and employment. Loudoun County submits its TAZ forecasts to the Metropolitan Washington Council of Governments (COG). Please note that the forecasts below are from Round 9.1 of the MWCOG population forecast series. Round 9.1 does not include projected land use changes based on the 2019 Loudoun County Comprehensive Plan update. Those projected land use changes will be incorporated in Round 9.2, which is scheduled for publication in 2020.

• Planning Subarea Forecasts (10 geographic areas)
  • Planning Subarea Tables (PDF)
  • Planning Subarea Tables (XLS)
• Traffic Analysis Zones Forecasts (282 geographic areas)
  • Traffic Analysis Tables (PDF)
  • Traffic Analysis Tables (XLS)