Cities in Marion County, West Virginia by Population (2024)

There are 19 cities in Marion County, West Virginia.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

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2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Fairmont1West Virginia18,06318,421-0.49%2,1008.60
Grafton2West Virginia4,4584,718-1.44%1,2143.67
Pleasant Valley3West Virginia3,4703,498-0.2%1,0743.23
Mannington4West Virginia1,9041,950-0.57%1,7421.09
Barrackville5West Virginia1,1921,206-0.25%1,7300.69
Enterprise6West Virginia1,1191,115-2.86%3802.94
Monongah7West Virginia1,0599732.12%2,1700.49
Rivesville8West Virginia808828-0.61%1,5420.52
White Hall9West Virginia7047040%6691.05
Grant Town10West Virginia671687-0.59%1,2730.53
Idamay11West Virginia422886-21.56%4790.88
Farmington12West Virginia4083861.49%9830.41
Fairview13West Virginia369373-0.27%1,3180.28
Worthington14West Virginia173179-0.57%2970.58
Carolina15West Virginia161313-19.1%1940.83
Wallace16West Virginia161309-18.69%1141.42
Rachel17West Virginia152312-20.83%4440.34
Baxter18West Virginia1501050%1,0140.15
Smithfield19West Virginia94102-2.08%3220.29

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Marion County, West Virginia?

Fairmont is the largest city in Marion County.

What is the smallest city in Marion County, West Virginia?

Smithfield is the smallest city in Marion County.

How many cities are in Marion County?

There are 19 cities in Marion County, West Virginia.

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