Oklahoma Air Quality by City
Oklahoma has 5 cities with an air-quality page, from Oklahoma City (1,017,828 people) on down. Each page leads with the live AQI, the main pollutant driving it, and a go/no-go for outdoor exercise on the EPA scale.
Cities in Oklahoma
| City | Typical AQI (county median, 2025) | Population |
|---|---|---|
| Oklahoma City | 51 Moderate | 1,017,828 |
| Tulsa | 50 Good | 747,529 |
| Norman | 48 Good | 129,672 |
| Broken Bow | No EPA monitor | 4,226 |
| Jay | No EPA monitor | 2,731 |
Our dataset lists 839 places in Oklahoma; the 5 above have a page. For a smaller town, the nearest city above is the closest match.