Sherbrooke sits at City Score rank #272 with a standing of 44%, 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 97 places versus 2022 (#175 → #272).
Latest owned placements: indoor radon rank #8 of 327 at 238 Bq/m³ survey mean. 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, Sherbrooke carries a City Score standing of 44% (rank #272 of 343) with 6 of 8 pillars observed. That sits 3 points below the Quebec peer average across 34 ranked cities. Within Quebec, Sherbrooke ranks #23 of 34 on City Score.
The strongest signal in the current chart is police-reported crime severity (standing 93%, rank #95 of 102, 50.3 CSI). The weakest observed pillar is indoor radon (standing 2%, rank #8 of 327). Crime severity uses the Statistics Canada police-service CSI mapped to Sherbrooke, Quebec (table 35100026), not a regional proxy.
Drinking-water hardness on the water atlas reads 277 mg/L as CaCO₃ for Sherbrooke. Compare that figure to the hardness pillar on the chart and to the national hardness guide on the hub.