RANKABLE EPA COUNTY AQI
Tangipahoa Air Quality - Louisiana
EPA county-level evidence, NDS comparative intelligence, and 9 connected ZIP profiles.
Median AQI
38.0
Maximum AQI
63.0
Good-air-quality days
82.26%
Average PM2.5
6.993 ug/m3
NDS Air Quality Score
61.72
U.S. County Rank
372 of 1,049
Percentile
64.50
Grade
C
County status
Tangipahoa 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.