Mannington, West Virginia Demographics & Population 2026
During the 2020–2024 ACS period, Mannington, West Virginia had a total population of 1,829, the 84th largest city in West Virginia, with a median household income of $54,286, which is 9% lower than the state average. The poverty rate is 10.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.0x.
Mannington Quick Facts
How Mannington Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 1,679 | 1,829 | +8.9% |
| Median household income | $48,750 | $54,286 | +11.4% |
| Median home value | $92,100 | $106,000 | +15.1% |
How Mannington Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 19 | National average: 61
Education
Educational Attainment (Adults 25+)
Mannington Rankings in West Virginia
Explore West Virginia Rankings
Other Cities in Marion County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Fairmont | 18,221 | $63,032 | 17.4% | $163,800 |
| Pleasant Valley | 3,482 | $67,635 | 9.0% | $213,600 |
| Barrackville | 1,430 | $78,558 | 4.1% | $167,700 |
| White Hall | 946 | $76,667 | 5.9% | $286,700 |
| Monongah | 837 | $50,875 | 12.1% | $77,300 |
| Rivesville | 627 | $48,000 | 14.0% | $150,700 |
| Idamay | 575 | $98,953 | 17.7% | $111,200 |
| Grant Town | 506 | $64,688 | 25.3% | $105,000 |
| Farmington | 390 | $72,045 | 9.0% | $69,300 |
| Fairview | 267 | $55,583 | 11.6% | $92,400 |
Cities Similar to Mannington
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Terra Alta | 1,841 | $50,536 | $95,200 | 8.8% | 29.1% |
| Belington | 1,781 | $48,508 | $104,400 | 11.6% | 25.2% |
| Romney | 1,922 | $49,286 | $184,400 | 14.9% | 25.9% |
| Star City | 1,960 | $59,123 | $256,200 | 48.5% | 17.8% |
| Chesapeake | 1,702 | $60,927 | $84,500 | 10.3% | 21.5% |
Population Overview
Mannington is a small community located in West Virginia, within Marion County. The total population is 1,829. It ranks as the 84th most populous out of 429 Census-designated places in West Virginia.
Age Demographics
The median age in Mannington is 46.1 years. This is 8% higher than the state median of 42.7 years.
Economy, Income & Housing
The median household income in Mannington is $54,286. This is 9% lower than the state median of $59,608. It is also 33% lower than the national median of $80,734. The poverty rate stands at 10.4%. This is 37% lower than the state poverty rate of 16.7%. The unemployment rate is 3.2%. This is 41% lower than the state rate of 5.4%. The median home value is $106,000. Housing costs are 35% lower than the state median of $162,600. With a home-value-to-income ratio of just 2.0x, Mannington is one of the most affordable housing markets in the area. 76.9% of occupied housing units are owner-occupied. This homeownership rate is 3% higher than the state average of 74.9%.
Race & Ethnicity
Mannington has a predominantly White (non-Hispanic) population, comprising 95.6% of all residents. Hispanic or Latino residents account for 1.3%.
Education
18.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% lower than the state rate of 24.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.6%.
Data Sources & Methodology
All demographic data for Mannington, West Virginia is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against West Virginia state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 429 Census-designated places in West Virginia. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Mannington, West Virginia?
Mannington, West Virginia has a population of 1,829 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mannington, WV?
The median household income in Mannington is $54,286, which is 33% lower than the national median of $80,734.
What is the poverty rate in Mannington, WV?
The poverty rate in Mannington is 10.4%. This means approximately 190 residents live below the federal poverty line.
What is the racial makeup of Mannington, West Virginia?
Mannington's population is 95.6% White, 0.0% Black, 1.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Mannington, WV?
The median home value in Mannington is $106,000. The home-value-to-income ratio is 2.0x.
How educated is Mannington, West Virginia?
18.6% of adults (25+) in Mannington hold a bachelor's degree or higher, and 7.0% hold a graduate or professional degree.