Broadwater County, Montana
4 ZIP codes · Home Safety Score unavailable · 0 of 4 tracked ZIP records scored
Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData
Key Risk Factors
Health risk index: 12.9 (asthma 10.9%, diabetes 10.4%)
Modeled additional annual cost estimate per homeowner: $295, largest modeled factor: Flood
39% of homes built before 1980 (lead paint was banned for residential use in 1978)
County Health Indicators vs National Average
Black markers indicate national averages. Source: CDC PLACES, Census ACS.
Infrastructure Overview
Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINSA infrastructure needs, EPA SDWIS violations, and EPA lead indicators.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $295
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
2,632 housing units in Broadwater County
Source: U.S. Census Bureau ACS B25034 (Year Structure Built).
Health Outcomes vs National Average
CDC PLACES data for Broadwater County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems mapped to Broadwater County ZIP codes
1 community water system mapped to Broadwater County ZIP codes; EPA may list more systems serving the county.
Systems with the most violations in Broadwater County
1 water system with violations in EPA records.
All ZIP Codes in Broadwater County
4 ZIP codes tracked in Broadwater County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 59641 | Radersburg | — | — | — | |
| 2 | 59643 | Toston | — | — | $322K | |
| 3 | 59644 | Townsend | — | — | 2 | $308K |
| 4 | 59647 | Winston | — | — | $311K |
Recommended Buyer Guides for Broadwater County
The guides listed here are chosen from this county's data, and the short note beside each one says why it made the list.
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
- Best Sump Pumps — Flood is the top compound risk factor
- Best Mold Test Kits — Flood-driven moisture and mold risk
Overview
Broadwater County in Montana covers 4 tracked ZIP records. No Home Safety Score is published because the required model evidence is incomplete for every tracked record; missing evidence is not treated as zero.
1 of 1 ZIP code with a reported violation count in the available EPA record have recorded EPA violations. The available record reports no health-based violations for this measured scope.
← Back to Montana Home Safety Profile
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- PFAS screening: EPA UCMR 5
- Radon zones: EPA Map of Radon Zones
- Air quality: EPA AirData annual AQI
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.