Upper Merion

Township in Montgomery County, Pennsylvania

View of Upper Merion, Pennsylvania
Photo: Shuvaev · CC BY-SA 3.0

Upper Merion is a township in Montgomery County, Pennsylvania, with 33,613 residents (2020 Census). It sits at 171 ft (52 m) above sea level. The nearest town is King of Prussia, 0.4 miles N.

About Upper Merion

Upper Merion Township is a township in Montgomery County, Pennsylvania, United States. The population was 33,613 at the 2020 U.S. Census. Located 16 miles (26 km) from Philadelphia, it consists of the villages of Gulph Mills, King of Prussia, Swedeland, Swedesburg, and portions of Radnor, and Wayne.

The westernmost part of the township comprises the largest part of the 1,300-acre (5 km2) Valley Forge National Historical Park. The township is the home of the King of Prussia Mall, the fourth-largest shopping mall in the United States in terms of gross leasable area. King of Prussia also contains a major office park hosting firms such as Lockheed Martin and GlaxoSmithKline.

The name Merion originates with the county of Merioneth in north Wales. Merioneth is an English-language translation of the Welsh Meirionnydd, itself named after Meirchion (or Meirion), grandson of Cunedda Wledig (b. ca. 380 A.D.), King of North Wales.

Text: Wikipedia · CC BY-SA 4.0

Upper Merion weather: 7-day forecast

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Living in Upper Merion

Median household income
$121,985
Median home value
$455,300
Median rent
$2,087/mo
Median age
37.5
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Map of Upper Merion

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Upper Merion, PA population

Upper Merion had 33,613 residents in the 2020 Census.

2020 Census33,613
Density1,980 per sq mi (765 per km²)

Source: U.S. Census Bureau, Decennial Census.

Upper Merion at a glance

StatePennsylvania (PA)
CountyMontgomery County
TypeTownship
Population33,613 (2020)
Land area16.97 sq mi (44.0 km²)
Water area0.33 sq mi (0.85 km²)
Elevation171 ft (52 m)
Coordinates40.0897° N, 75.3808° W
ZIP codes19406, 19087, 19405
Census code (GEOID)4209179136

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Upper Merion

Straight-line distance between town centers.

Frequently asked questions about Upper Merion

What county is Upper Merion in?

Upper Merion is in Montgomery County, Pennsylvania.

What is the population of Upper Merion, PA?

33,613 people lived in Upper Merion at the 2020 Census.

What is the ZIP code of Upper Merion, PA?

The main ZIP code is 19406. Other ZIP codes: 19087, 19405.

What is the elevation of Upper Merion?

171 feet (52 m) above sea level.

What towns are near Upper Merion?

King of Prussia (0.4 mi), Bridgeport (2.2 mi), Swedeland (2.5 mi), Swedesburg (2.7 mi), West Norriton (2.8 mi).

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