RANKABLE EPA COUNTY AQI
Franklin Air Quality - New York
EPA county-level evidence, NDS comparative intelligence, and 21 connected ZIP profiles.
Median AQI
31.0
Maximum AQI
49.0
Good-air-quality days
100.00%
Average PM2.5
N/A
NDS Air Quality Score
77.45
U.S. County Rank
137 of 1,049
Percentile
87.02
Grade
A
County status
Franklin 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.