Across all policy and economic scenarios, Tucson's projected development is between 8 and 10% of San Diego and between 15 and 20% of Denver's. However, these margins shift depending on the economy: in favorable conditions, Tucson's growth can reach roughly 14% of San Diego's.
+18%
+6%
+20%
Tucson
Tucson
+18%
San Diego
San Diego
+6%
Denver
Denver
+20%
Percent change from status quo in expected units per year
Downloaded on 5/11/2026
