RANKABLE EPA COUNTY AQI
Park Air Quality - Wyoming
EPA county-level evidence, NDS comparative intelligence, and 5 connected ZIP profiles.
Median AQI
14.0
Maximum AQI
61.0
Good-air-quality days
99.49%
Average PM2.5
2.811 ug/m3
NDS Air Quality Score
90.86
U.S. County Rank
39 of 1,049
Percentile
96.37
Grade
A+
County status
Park is part of the governed NDS rankable EPA county universe.
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.