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

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). 


Interactive TAZ Map

Interactive TAZ Map

Reference Maps

Traffic Analysis Zone Boundaries Map