RANKABLE EPA COUNTY AQI
Pulaski Air Quality - Arkansas
EPA county-level evidence, NDS comparative intelligence, and 43 connected ZIP profiles.
Median AQI
54.0
Maximum AQI
239.0
Good-air-quality days
32.85%
Average PM2.5
9.483 ug/m3
NDS Air Quality Score
6.47
U.S. County Rank
1,035 of 1,049
Percentile
1.15
Grade
F
County status
Pulaski 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.