Campbell County, Wyoming
7 ZIP codes · Avg score 65/100 · Grade C · Updated
ZipCheckup grade for Campbell County: C.
A mixed picture - some signals here are worth your attention.
Campbell County's water quality grade reflects a middle-ground assessment - its 7 ZIP codes range from fully compliant to violation-flagged.
How Campbell County Compares
How Campbell County Compares
Campbell County scores 2 points above the Wyoming state average (63/100) and 8 points below the national average (73/100).
Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData Last verified:
ZIP Code Risk Map
Water Quality Map: Campbell County, Wyoming
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 12.1 (asthma 10.3%, diabetes 9.9%)
Estimated additional annual cost per homeowner: $781, driven primarily by wildfire
46% 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
Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINS infrastructure needs, EPA SDWIS violations, and EPA lead indicators.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $781
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
19,874 housing units in Campbell 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 Campbell County
Remediation costs are relatively manageable for most homeowners in Campbell 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 Campbell County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving Campbell County
8 community water systems serving Campbell County.
- C
- C
- C
- C
- C
- C
Show all 8 water systems
- C
- C
Systems with the most violations in Campbell County
2 water systems with recorded EPA violations.
- C
- C
All ZIP Codes in Campbell County
7 ZIP codes tracked in Campbell County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 82718 | Gillette | 66 | C | 2 | $290K |
| 2 | 82727 | Rozet | 66 | C | 2 | $346K |
| 3 | 82716 | Gillette | 64 | C | 7 (1 health) | $235K |
| 4 | 82717 | Gillette | — | — | — | |
| 5 | 82725 | Recluse | — | — | — | |
| 6 | 82731 | Weston | — | — | — | |
| 7 | 82732 | Wright | — | — | $226K |
Recommended Buyer Guides for Campbell County
Where county records show a lead exceedance or pre-1978 housing concentration, lead-specific filters and test kits move toward the top of the list.
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
- Best HEPA Air Purifiers for Wildfire Smoke — Wildfire is the top compound risk factor
Deep Dive Reports
Detailed analysis for Campbell County, Wyoming
Overview
Campbell County in Wyoming covers 7 tracked ZIP records with an average Home Safety Score of C (65/100) across 3 scored records.
3 of 3 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 1 health-based violation appear in the available health breakdown.
← Back to Wyoming 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.