RANKABLE EPA COUNTY AQI
Bell Air Quality - Texas
EPA county-level evidence, NDS comparative intelligence, and 31 connected ZIP profiles.
Median AQI
47.0
Maximum AQI
140.0
Good-air-quality days
61.32%
Average PM2.5
7.677 ug/m3
NDS Air Quality Score
16.96
U.S. County Rank
981 of 1,049
Percentile
6.30
Grade
F
County status
Bell 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.