Aroostook County, Maine Home Safety Rankings - 40 ZIPs

Aroostook County, Maine (Maine) includes 40 tracked ZIP codes and 10 mapped community water systems; confirm service for a specific address. Below are the water quality rankings for metro ZIPs with all required inputs.

Average Home Safety Grade: C (59/100)

Top 10 ZIP Codes by Home Safety Score

10 Riskiest ZIP Codes

Most Common Contaminant Violations

Lead Risk

• Average of reported 90th-percentile lead results: 0.0026 mg/L (below EPA action level)
• 0 of 14 ZIP codes with known status exceed EPA lead action level
• 29% of housing built before 1950
• 49% of housing built before 1970

Cities in This Metro

• Limestone, ME — 2 ZIP codes
• Houlton, ME — 1 ZIP code
• Ashland, ME — 1 ZIP code
• Blaine, ME — 1 ZIP code
• Bridgewater, ME — 1 ZIP code
• Caribou, ME — 1 ZIP code
• Clayton Lake, ME — 1 ZIP code
• Crouseville, ME — 1 ZIP code
• Eagle Lake, ME — 1 ZIP code
• Easton, ME — 1 ZIP code
• Estcourt Station, ME — 1 ZIP code
• Fort Fairfield, ME — 1 ZIP code
• Fort Kent, ME — 1 ZIP code
• Fort Kent Mills, ME — 1 ZIP code
• Frenchville, ME — 1 ZIP code
• Grand Isle, ME — 1 ZIP code
• Island Falls, ME — 1 ZIP code
• Madawaska, ME — 1 ZIP code
• Mapleton, ME — 1 ZIP code
• Mars Hill, ME — 1 ZIP code
• Monticello, ME — 1 ZIP code
• New Limerick, ME — 1 ZIP code
• New Sweden, ME — 1 ZIP code
• Oakfield, ME — 1 ZIP code
• Oxbow, ME — 1 ZIP code
• Perham, ME — 1 ZIP code
• Portage, ME — 1 ZIP code
• Presque Isle, ME — 1 ZIP code
• Saint Agatha, ME — 1 ZIP code
• Saint David, ME — 1 ZIP code

...and 9 more cities

All 40 ZIP Codes Ranked

Data Sources

• Water quality: EPA SDWIS
• Housing: U.S. Census Bureau American Community Survey
• Flood: FEMA NFIP
• Flood scope: historical NFIP claim records and claim-rated-zone evidence; this is not current property-map coverage.

Reporting periods vary by source; the page metadata identifies this materialization.