COUNTY REPORT WV

Hampshire County, West Virginia

16 ZIP codes · Avg score 53/100 · Grade D · Updated 2026-06-04

Across Hampshire County's 16 ZIP codes, EPA data shows a below-average compliance pattern — health-based violations are documented in several areas, and independent testing is a reasonable step for concerned households.

How Hampshire County Compares

Hampshire County53/100
West Virginia avg64/100
National avg68/100

How Hampshire County Compares

D
County Grade
53/100
Avg Safety Score
16
ZIP Codes
11
Water Systems

Hampshire County scores 11 points below the West Virginia state average (64/100) and 15 points below the national average (68/100).

Data: EPA SDWIS Last verified: 2026-06-04

D
County Grade
53
Avg Safety Score
16
ZIP Codes
Best ZIP: 26704 (61/100)
Lowest ZIP: 26763 (40/100)
$201K
Median Home Value
$2,481
Avg Remediation (123% of home value)

ZIP Code Risk Map

Water Quality Map: Hampshire County, West Virginia

Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.

A B C D F

Key Risk Factors

Health risk index: 17 (asthma 12%, diabetes 17.2%)

Estimated additional annual cost per homeowner: $2,378, driven primarily by sea_level

Infrastructure: 0.455% avg pipe failure probability, 75% of ZIPs at high risk

50.3% of homes built before 1978 (lead paint era)

Violation History (2021–2025)

→ Stable trend

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

2021
3 (3 health)
2024
4 (4 health)
2025
10 (10 health)

Peak year: 2025 with 10 violations. Past 5 years: 17 total (17 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 12% (national: 8.9%)
Diabetes 17.2% (national: 10.5%)
Obesity 39.5% (national: 32.4%)

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

Infrastructure Overview

1985
Median Build Year
50.3%
Pre-1978 Housing
46%
Pipe Failure Probability
75%
ZIPs at High Infra Risk
Low
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: $2,378

Sea Level Rise $1,313/yr
Flood $638/yr
Energy Code Gap $253/yr

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

Housing Age Distribution

14,011 housing units in Hampshire County

Pre-1940 11%
1940–1959 9%
1960–1979 18%
1980–1999 42%
2000+ 20%

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 Hampshire County

$201K
Median Home Value
$2,481
Est. Remediation Cost
1.2%
of Home Value
Remediation as % of home value low burden

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

Asthma 12% (US avg: 8.9%)
Diabetes 17.2% (US avg: 11%)
Obesity 39.5% (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 5 systems in Hampshire County ranked by EPA violation count.

# Water System Population Violations
1 CENTRAL HAMPSHIRE PSD GREEN SPRING 1,046 106
2 CENTRAL HAMPSHIRE PSD 2,274 70
3 Global Capital of World Peace 80 70
4 Central Hampshire Public Service District - Rt 28 388 70
5 Chpsd-purgittsville 205 51

11 total water systems serve Hampshire County.

All ZIP Codes in Hampshire County

16 ZIP codes tracked in Hampshire County.

# ZIP Code City Safety Score Grade Violations Home Value
1 26704 Augusta 61 C 51 (1 health) $224K
2 26722 Green Spring 61 C 36 (1 health)
3 26757 Romney 57 C 19 (2 health) $192K
4 25434 Paw Paw 55 C 41 (4 health) $168K
5 25431 Levels 53 D 0 $180K
6 25444 Slanesville 53 D 0 $228K
7 26714 Delray 53 D 0 $210K
8 26761 Shanks 53 D 0 $80K
9 26808 High View 53 D 0 $240K
10 26812 Mathias 53 D 0 $141K
11 26817 Bloomery 53 D 0
12 26818 Fisher 53 D 0 $116K
13 26865 Yellow Spring 53 D 0
14 26711 Capon Bridge 52 D 8 $230K
15 25437 Points 40 D 0
16 26763 Springfield 40 D 0 $225K

Recommended Buyer Guides for Hampshire County

Strictly editorial — no paid placements influence which guides appear; the selection draws on NSF certifications and EPA detection records for water systems serving this county.

Overview

Hampshire County in West Virginia covers 16 ZIP codes with an average Home Safety Score of D (53/100).

5 of 16 ZIP codes have recorded EPA violations. 8 health-based violations have been documented.

← Back to West Virginia water quality report

Data Sources

Updated daily.

What You Can Do

Hampshire County has a grade of D. Here are steps to protect your household.

1

Test your tap water

Order a certified lab test kit ($20-$50) to check for lead, bacteria, and other contaminants specific to your ZIP code.

2

Consider a certified water filter

NSF-certified filters can remove most common contaminants. Match the filter to your test results for best protection. Try our filter matcher

3

Contact your water utility

Request the latest Consumer Confidence Report (CCR) from your water provider. It details exactly what was found in your water supply.

4

Check for lead in your home

50.3% of homes in this county were built before 1978. Older plumbing and solder can leach lead into drinking water, especially in the morning.

Frequently Asked Questions

Is water safe in Hampshire County?
Hampshire County receives a grade of D. 4 of 16 ZIP codes have health-based violations. Independent water testing is recommended.
How many water systems serve Hampshire County?
Hampshire County is served by 11 public water systems that supply drinking water to residents across 16 ZIP codes.
What is the biggest environmental risk in Hampshire County?
The primary environmental risk factor in Hampshire County is sea_level. This contributes to an estimated additional annual cost of $2,378 per homeowner.
How old are homes in Hampshire County?
The median home build year in Hampshire County is 1985. 50.3% of homes were built before 1978, which means they may contain lead-based paint and older plumbing materials.
How does Hampshire County compare to West Virginia?
Hampshire County has an average water safety score of 53/100, which is below the West Virginia state average of 64/100.

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