Beaufort County, SC

ZIP 29935

In ZIP 29935, 3 of the 12 things we check have at least one part graded D or F.

• Nearest Superfund site: Parris Island Marine Corps Recruit Depot, 3.5 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Balchem Corp (61%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 104,686 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 29935

• Superfund sites nearbyF
• Factories and industrial sitesA
• Oil and gas wellsA
• Parks and nature nearbyC to D
• Air qualityB
• Pesticide useD to F
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA to B
• Radiation signalsB

Based on 2 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…