Thayer County, Nebraska
12 ZIP codes · Avg score 64/100 · Grade C · Updated 2026-06-03
The systems supplying Thayer County's 12 ZIP codes vary in performance — most meet minimum standards, but violations in select areas are on record.
How Thayer County Compares
How Thayer County Compares
Thayer County scores 1 points below the Nebraska state average (65/100) and 4 points below the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
ZIP Code Risk Map
Water Quality Map: Thayer County, Nebraska
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 14.4 (asthma 9.3%, diabetes 13.1%)
Estimated additional annual cost per homeowner: $1,086, driven primarily by energy_code_gap
Infrastructure: 0.46% avg pipe failure probability, 100% of ZIPs at high risk
87.5% 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: $1,086
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
2,631 housing units in Thayer 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 Thayer County
Remediation costs are relatively manageable for most homeowners in Thayer 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 Thayer 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 Thayer County ranked by EPA violation count.
| # | Water System | Population | Violations |
|---|---|---|---|
| 1 | Byron, Village of | 83 | 1 |
| 2 | Hubbell, Village of | 68 | 1 |
| 3 | Alexandria, Village of | 146 | 0 |
| 4 | Belvidere, Village of | 51 | 0 |
| 5 | Bruning, Village of | 291 | 0 |
11 total water systems serve Thayer County.
All ZIP Codes in Thayer County
12 ZIP codes tracked in Thayer County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 68315 | Belvidere | 70 | B | 0 | — |
| 2 | 68322 | Bruning | 70 | B | 0 | $134K |
| 3 | 68340 | Deshler | 70 | B | 0 | $105K |
| 4 | 68370 | Hebron | 70 | B | 0 | $116K |
| 5 | 68375 | Hubbell | 69 | C | 1 (1 health) | $39K |
| 6 | 68303 | Alexandria | 66 | C | 0 | $66K |
| 7 | 68327 | Chester | 66 | C | 0 | $105K |
| 8 | 68335 | Davenport | 66 | C | 0 | $87K |
| 9 | 68429 | Reynolds | 66 | C | 0 | $103K |
| 10 | 68325 | Byron | 64 | C | 1 | $54K |
| 11 | 68326 | Carleton | 47 | D | 0 | $116K |
| 12 | 68444 | Strang | 40 | D | 0 | $275K |
Recommended Buyer Guides for Thayer County
Independent picks. EPA-grounded. Matched here.
- Best Lead Paint Test Kits — 87.5% of homes built before 1978
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
Deep Dive Reports
Detailed analysis for Thayer County, Nebraska
Overview
Thayer County in Nebraska covers 12 ZIP codes with an average Home Safety Score of C (64/100).
2 of 12 ZIP codes have recorded EPA violations. 1 health-based violation have been documented.
← Back to Nebraska 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.