Bonner County, ID
ZIP 83864
In ZIP 83864, 6 of the 12 things we check have at least one part graded D or F.
- Drinking water: Bonners Ferry City Of meets every EPA legal limit; 4 contaminants are above health goals, led by lead at 67× California’s Public Health Goal.
- Closer to Superfund sites than 53% of U.S. neighborhoods, with no listed site within 10 miles of its center.
- Largest share of modeled toxic air from industry: Idaho Forest Group -- Moyie Springs (99%), mostly lead compounds.
- Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 20,918 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 83864
- Superfund sites nearbyA to C
- Factories and industrial sitesA
- Oil and gas wellsA
- Parks and nature nearbyB to C
- Air qualityB to C
- Drinking water qualityA to F
- Pesticide useC to F
- Neighborhood health statusC to D
- Past wildfire impactsA to D
- Past flood impactsA
- Noise levelsA to D
- Radiation signalsC to D
Based on 8 census tracts · compiled September 10, 2026 · how each grade works and its sources
Loading the full report, with every source…