RANKABLE EPA COUNTY AQI
Avery Air Quality - North Carolina
EPA county-level evidence, NDS comparative intelligence, and 16 connected ZIP profiles.
Median AQI
38.0
Maximum AQI
90.0
Good-air-quality days
93.91%
Average PM2.5
N/A
NDS Air Quality Score
72.26
U.S. County Rank
204 of 1,049
Percentile
80.53
Grade
B
County status
Avery is part of the governed NDS rankable EPA county universe.
Connected ZIP codes
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.