Sault Ste. Marie sits at City Score rank #287 with a standing of 43%, 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. Dropping 46 places versus 2022 (#241 → #287).
Latest owned placements: indoor radon rank #204 of 327 at 93 Bq/m³ survey mean; residential mill rate rank #17 of 57 (15.42 mill rate). Full tables and method notes live on each study edition; atlas readings for the same slug open from the topic buttons.
Against the national corpus, Sault Ste. Marie carries a City Score standing of 43% (rank #287 of 343) with 6 of 8 pillars observed. That sits 10 points below the Ontario peer average across 123 ranked cities. Within Ontario, Sault Ste. Marie ranks #112 of 123 on City Score.
The strongest signal in the current chart is seismic hazard (standing 91%, rank #312 of 343, raw score 0.019). The weakest observed pillar is broadband download (ISED seed tier) (standing 17%, rank #287 of 343).
Drinking-water hardness on the water atlas reads 207 mg/L as CaCO₃ for Sault Ste. Marie. Compare that figure to the hardness pillar on the chart and to the national hardness guide on the hub.