COUNTY REPORT WV

Monongalia County, West Virginia

17 ZIP codes · Avg score 59/100 · Grade C

ZipCheckup grade for Monongalia County: C.

A mixed picture - some signals here are worth your attention.

Somewhere in the middle: that is where the composite score for Monongalia County lands, across 17 tracked ZIP codes.

How Monongalia County Compares

Monongalia County59/100
West Virginia avg71/100
National avg73/100

How Monongalia County Compares

C
County Grade
59/100
Avg Safety Score
17
ZIP Codes
12
Water Systems

Monongalia County scores 12 points below the West Virginia state average (71/100) and 14 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

C
County Grade
59
Avg Safety Score
17
ZIP Codes
Best ZIP: 26506 (67/100)
Lowest ZIP: 26541 (50/100)
$213K
Median Home Value
$500
Avg Remediation (0.23% of home value)

ZIP Code Risk Map

Water Quality Map: Monongalia 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: 12.1 (asthma 11.6%, diabetes 10.8%)

Modeled additional annual cost estimate per homeowner: $1,026, largest modeled factor: Flood

45% of homes built before 1980 (lead paint was banned for residential use in 1978)

County Health Indicators vs National Average

Asthma 11.6% (national: 8.9%)
Diabetes 10.8% (national: 10.5%)
Obesity 31.9% (national: 32.4%)

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

Infrastructure Overview

1970
Median Build Year
45%
Pre-1980 Housing
52/100
Infrastructure Stress Indicator
93%
ZIPs with High Infrastructure Stress
Low
Lead Pipe Risk

Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINSA infrastructure needs, EPA SDWIS violations, and EPA lead indicators.

Compound Risk Breakdown

Estimated additional annual cost per homeowner: $1,026

Flood $659/yr
Energy Code Gap $345/yr
Water / Lead $210/yr

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

Housing Age Distribution

49,635 housing units in Monongalia County

Pre-1940 13%
1940–1959 13%
1960–1979 19%
1980–1999 25%
2000+ 31%

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 Monongalia County

$213K
Median Home Value
$500
Est. Remediation Cost
0.2%
of Home Value
Remediation as % of home value low burden

Modeled remediation costs in Monongalia County can be compared with the median property value; actual costs vary by property.

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 Monongalia County residents

Asthma 11.6% (US avg: 8.9%)
Diabetes 10.8% (US avg: 11%)
Obesity 31.9% (US avg: 32.4%)

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

Water systems mapped to Monongalia County ZIP codes

8 community water systems mapped to Monongalia County ZIP codes; EPA may list more systems serving the county.

Show all 8 water systems

12 water systems mapped to Monongalia County ZIP codes in our data; EPA may list more systems serving the county.

Systems with the most violations in Monongalia County

5 water systems with violations in EPA records.

All ZIP Codes in Monongalia County

17 ZIP codes tracked in Monongalia County.

# ZIP Code City Safety Score Grade Violations Home Value
1 26506 Morgantown 67 C 1 —
2 26521 Blacksville 67 C 0 $113K
3 26590 Wana 67 C 0 —
4 26508 Morgantown 54 D 23 (1 health) $288K
5 26501 Morgantown 50 D 42 (7 health) $213K
6 26541 Maidsville 50 D 42 (7 health) $228K
7 26502 Morgantown — — —
8 26504 Morgantown — — —
9 26505 Morgantown — — 7 (1 health) $265K
10 26507 Morgantown — — —
11 26527 Cassville — — —
12 26531 Dellslow — — —
13 26534 Granville — — 1 $135K
14 26543 Osage — — 14 (5 health) —
15 26544 Pentress — — —
16 26546 Pursglove — — —
17 26588 Rivesville — — 115 (14 health) $180K

Recommended Buyer Guides for Monongalia County

The mix of guides changes from county to county.

Overview

Monongalia County in West Virginia covers 17 tracked ZIP records with an average Home Safety Score of C (59/100) across 6 scored records.

8 of 10 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 19 health-based violations appear in the available health breakdown.

← Back to West Virginia Home Safety Profile

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Frequently Asked Questions

Is water safe in Monongalia County?
Monongalia 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 Monongalia County?
We map 12 public water systems to 17 ZIP codes in our data for Monongalia County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in Monongalia County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in Monongalia County is flood. Across all modeled risk factors, the estimated average additional annual cost is $1,026 per homeowner; actual costs vary by home.
How old are homes in Monongalia County?
The median home build year in Monongalia County is 1970. 45% of homes were built before 1980; homes built before 1978 may contain lead-based paint, and older homes may have older plumbing materials.
How does Monongalia County compare to West Virginia?
Monongalia County has an average Home Safety Score of 59/100 under model 4.0.0, which is below the West Virginia state average of 71/100.

How to cite this page

APA ZipCheckup. (2026). Monongalia County, WV: HSS 59/100; 19 Health Violations. https://zipcheckup.com/county/west-virginia/monongalia/
BibTeX
@misc{zipcheckup-county-west-virginia-monongalia,
  author = {{ZipCheckup}},
  title  = {{Monongalia County, WV: HSS 59/100; 19 Health Violations}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/west-virginia/monongalia/}
}

Page version: October 2026.

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