Frio County, Texas
3 ZIP codes · Avg score 95/100 · Grade A · Updated 2026-07-19
ZipCheckup grade for Frio: A.
No federal data flags a major home-safety concern for this ZIP.
Frio County - 3 ZIP codes, above-average safety grade.
How Frio County Compares
How Frio County Compares
Frio County scores 13 points above the Texas state average (82/100) and 27 points above the national average (68/100).
Data: EPA SDWIS Last verified: 2026-07-19
Key Risk Factors
Health risk index: 12.8 (asthma 8.6%, diabetes 15.3%)
Estimated additional annual cost per homeowner: $737, driven primarily by energy_code_gap
Infrastructure: 0.333% avg pipe failure probability
52.7% 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: $737
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
5,738 housing units in Frio 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 Frio County
Remediation costs are relatively manageable for most homeowners in Frio 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 Frio County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving Frio County
6 community water systems serving Frio County.
- A
- A
- A
- A
- A
- A
Systems with the most violations in Frio County
2 water systems with recorded EPA violations.
- A
- A
All ZIP Codes in Frio County
3 ZIP codes tracked in Frio County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 78057 | Moore | 97 | A | 4 | $139K |
| 2 | 78061 | Pearsall | 95 | A | 0 | $103K |
| 3 | 78017 | Dilley | 93 | A | 9 (2 health) | $100K |
Recommended Buyer Guides for Frio County
Filtered against federal data, fitted to local risks.
- Best Lead Paint Test Kits — 52.7% of homes built before 1978
Overview
Frio County in Texas covers 3 ZIP codes with an average Home Safety Score of A (95/100).
2 of 3 ZIP codes have recorded EPA violations. 2 health-based violations have been documented.
← Back to Texas 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.