RANKABLE EPA COUNTY AQI
Mitchell Air Quality - North Carolina
EPA county-level evidence, NDS comparative intelligence, and 2 connected ZIP profiles.
Median AQI
35.0
Maximum AQI
102.0
Good-air-quality days
76.95%
Average PM2.5
7.098 ug/m3
NDS Air Quality Score
57.43
U.S. County Rank
451 of 1,049
Percentile
56.87
Grade
C
County status
Mitchell 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.