COUNTY REPORT TX

Lynn County, Texas

3 ZIP codes · Avg score 56/100 · Grade C · Updated 2026-06-03

Based on current EPA data, Lynn County's 3 ZIP codes reflect fair but mixed water safety.

How Lynn County Compares

Lynn County56/100
Texas avg82/100
National avg68/100

How Lynn County Compares

C
County Grade
56/100
Avg Safety Score
3
ZIP Codes
3
Water Systems

Lynn County scores 26 points below the Texas state average (82/100) and 12 points below the national average (68/100).

Data: EPA SDWIS Last verified: 2026-06-03

C
County Grade
56
Avg Safety Score
3
ZIP Codes
Best ZIP: 79351 (72/100)
Lowest ZIP: 79383 (44/100)
$132K
Median Home Value
$800
Avg Remediation (61% of home value)

Key Risk Factors

Health risk index: 14.1 (asthma 9.9%, diabetes 15.2%)

Estimated additional annual cost per homeowner: $883, driven primarily by energy_code_gap

Infrastructure: 0.47% avg pipe failure probability, 100% of ZIPs at high risk

83.7% of homes built before 1978 (lead paint era)

Violation History (2022–2025)

→ Stable trend

EPA violation counts by year across Lynn County water systems. Health-based shown in red, total in blue.

2022
3 (3 health)
2023
9 (9 health)
2024
7 (7 health)
2025
4 (4 health)

Peak year: 2023 with 9 violations. Past 5 years: 23 total (23 health-based).

Source: EPA SDWIS historical violations. Data may lag 6–12 months for the most recent year.

County Health Indicators vs National Average

Asthma 9.9% (national: 8.9%)
Diabetes 15.2% (national: 10.5%)
Obesity 38.6% (national: 32.4%)

Black markers indicate national averages. Source: CDC PLACES, Census ACS.

Infrastructure Overview

1964
Median Build Year
83.7%
Pre-1978 Housing
47%
Pipe Failure Probability
100%
ZIPs at High Infra Risk
High
Lead Pipe Risk

Sources: Census ACS (housing age), EPA SDWIS (infrastructure risk model), state bridge inspection data.

Compound Risk Breakdown

Estimated additional annual cost per homeowner: $883

Energy Code Gap $450/yr
Water / Lead $233/yr
Wildfire $200/yr

Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).

Housing Age Distribution

1,196 housing units in Lynn County

Pre-1940 11%
1940–1959 29%
1960–1979 31%
1980–1999 13%
2000+ 15%

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 Lynn County

$132K
Median Home Value
$800
Est. Remediation Cost
0.6%
of Home Value
Remediation as % of home value low burden

Remediation costs are relatively manageable for most homeowners in Lynn 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 Lynn County residents

Asthma 9.9% (US avg: 8.9%)
Diabetes 15.2% (US avg: 11%)
Obesity 38.6% (US avg: 32.4%)

Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.

Water Systems with Most Violations

Top 3 systems in Lynn County ranked by EPA violation count.

# Water System Population Violations
1 City of New Home 965 34
2 City of Wilson 444 14
3 City of Odonnell 704 0

All ZIP Codes in Lynn County

3 ZIP codes tracked in Lynn County.

# ZIP Code City Safety Score Grade Violations Home Value
1 79351 Odonnell 72 B 0 $96K
2 79381 Wilson 53 D 14 (9 health) $168K
3 79383 New Home 44 D 34 (20 health)

Recommended Buyer Guides for Lynn County

Below: editorial picks, no sponsored placements.

Overview

Lynn County in Texas covers 3 ZIP codes with an average Home Safety Score of C (56/100).

2 of 3 ZIP codes have recorded EPA violations. 29 health-based violations have been documented.

← Back to Texas water quality report

Data Sources

Updated daily.

Frequently Asked Questions

Is water safe in Lynn County?
Lynn County receives a grade of C. Some ZIP codes have recorded violations and residents in affected areas may want to test their water.
How many water systems serve Lynn County?
Lynn County is served by 3 public water systems that supply drinking water to residents across 3 ZIP codes.
What is the biggest environmental risk in Lynn County?
The primary environmental risk factor in Lynn County is energy_code_gap. This contributes to an estimated additional annual cost of $883 per homeowner.
How old are homes in Lynn County?
The median home build year in Lynn County is 1964. 83.7% of homes were built before 1978, which means they may contain lead-based paint and older plumbing materials.
How does Lynn County compare to Texas?
Lynn County has an average water safety score of 56/100, which is below the Texas state average of 82/100.

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