Vaughan sits at City Score rank #14 with a standing of 64%, from 6 of 8 open-data pillars (tax, construction, connectivity, indoor air, water, seismic hazard, growth, safety). Missing pillars score at median standing so thin coverage cannot inflate the rank. The chart below shows how that standing moves year to year.
Latest owned placements: indoor radon rank #278 of 327 at 60 Bq/m³ survey mean; residential mill rate rank #55 of 57 (7.34 mill rate). Full tables and method notes live on each study edition; atlas readings for the same slug open from the topic buttons.
Among Canadian cities on the hub, Vaughan carries a City Score standing of 64% (rank #14 of 343) with 6 of 8 pillars observed. That sits 12 points above the Ontario peer average across 123 ranked cities. Within Ontario, Vaughan ranks #11 of 123 on City Score.
The strongest signal in the current chart is property tax (standing 96%, rank #55 of 57, raw score 7.34). The weakest observed pillar is seismic hazard (standing 39%, rank #134 of 343).
Drinking-water hardness on the water atlas reads 128 mg/L as CaCO₃ for Vaughan. Compare that figure to the hardness pillar on the chart and to the national hardness guide on the hub.