RANKABLE EPA COUNTY AQI
Baldwin Air Quality - Alabama
EPA county-level evidence, NDS comparative intelligence, and 28 connected ZIP profiles.
Median AQI
42.0
Maximum AQI
87.0
Good-air-quality days
72.20%
Average PM2.5
6.940 ug/m3
NDS Air Quality Score
42.88
U.S. County Rank
669 of 1,049
Percentile
36.07
Grade
D
County status
Baldwin 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.