Converse County, Wyoming
2 ZIP codes · Avg score 69/100 · Grade C · Updated 2026-06-03
Covering 2 ZIP codes, Converse County falls in the average tier for tap water safety — violations appear in a meaningful share of areas, and the data suggests quality depends heavily on which specific part of the county a household sits in.
How Converse County Compares
How Converse County Compares
Converse County scores 14 points above the Wyoming state average (55/100) and 1 points above the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
Key Risk Factors
Health risk index: 13.4 (asthma 10.3%, diabetes 11.5%)
Estimated additional annual cost per homeowner: $1,230, driven primarily by flood
Infrastructure: 0.36% avg pipe failure probability
66.5% of homes built before 1978 (lead paint era)
County Health Indicators vs National Average
Black markers indicate national averages. Source: CDC PLACES, Census ACS.
Infrastructure Overview
Sources: Census ACS (housing age), EPA SDWIS (infrastructure risk model), state bridge inspection data.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $1,230
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
6,584 housing units in Converse County
Source: U.S. Census Bureau ACS B25034 (Year Structure Built).
Water Safety Affordability
How much it costs to fix water issues relative to home values in Converse County
Remediation costs are relatively manageable for most homeowners in Converse County, representing a small fraction of property value.
Remediation includes water filtration, lead abatement, radon mitigation, and flood protection where applicable. Source: Census ACS, EPA SDWIS.
Health Outcomes vs National Average
CDC PLACES data for Converse County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water Systems with Most Violations
Top 5 systems in Converse County ranked by EPA violation count.
| # | Water System | Population | Violations |
|---|---|---|---|
| 1 | Glenrock, Town of | 2,466 | 1 |
| 2 | City of Douglas, | 6,400 | 0 |
| 3 | Ridgewater Improvement District | 218 | 0 |
| 4 | Lone Tree Village Mhp | 475 | 0 |
| 5 | Douglas Koa Cg & Pine Meadows Mhp | 165 | 0 |
6 total water systems serve Converse County.
All ZIP Codes in Converse County
2 ZIP codes tracked in Converse County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 82637 | Glenrock | 69 | C | 1 (1 health) | $255K |
| 2 | 82633 | Douglas | 68 | C | 0 | $274K |
Recommended Buyer Guides for Converse County
While many sites publish identical guide lists across every county they cover, the selection here changes by location — driven by the EPA, NSF, FEMA, and CDC datasets that describe the actual conditions documented for this jurisdiction in the federal record.
- Best Lead Paint Test Kits — 66.5% of homes built before 1978
- 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
Converse County in Wyoming covers 2 ZIP codes with an average Home Safety Score of C (69/100).
1 of 2 ZIP codes have recorded EPA violations. 1 health-based violation have been documented.
← Back to Wyoming water quality report
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Updated daily.