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Monongahela, PA

View of Monongahela, PA
Image credit: Nyttend / Public domain
Population
4,041
U.S. Census Population Estimates Program · 2025
Elevation
755 ft
Median Home Value
$114,300
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$818/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$59,861
U.S. Census American Community Survey 5-Year · 2024

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Monongahela in context.

OverallBest places in PennsylvaniaPopulation rankingHighest population places in PennsylvaniaNearest larger communityBethel Park, Pennsylvania11 miles away · 32,074 residents.

About Monongahela

Monongahela, locally referred to as Mon City, is an incorporated third-class city in Washington County, Pennsylvania, operating seventeen miles south of Pittsburgh. Situated along the Monongahela River at the junction of State Routes 88, 136, and 837, the historic industrial riverfront city of approximately 4,109 is served by the Ringgold School District locally.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0ratingNearby Hospital Emergency DepartmentsA+99.2rating

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