Montour County, Pennsylvania

Montour County: County in Pennsylvania, United States


Montour County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 18,267 and a population density of 53 people per km². After 10 years in 2020 county had an estimated population of 18,042 inhabitants. Its county seat is Danville. The county was created 173 years ago in 1850.

Montour County locator map
Location of Montour County on Pennsylvania map.

Quick Facts about Montour County

Population : 18,042 (2020)
Country : United States of America
State : Pennsylvania (United States)
Area : 343 km2
Water as percent of area : 1.6%
Land as percent of area : 98.4%
Named for : Andrew Montour
Altitude : 719 feet / 219 meters
Capital : Danville
Establishment : May 05, 1850
Time Zone : America/New_York
Local time : 10:38:01 (27th September 2023)
Density : 53 Pop. per km² as of 2020
Population growth : -1.25% (2010-2020)
Weather : 65℉ Chance Rain Showers 7-days weather
Courthouse Montour Co PA image
Courthouse Montour Co PA
Courthouse Montour Co PA image


Montour County is located at 41°1'41"N 76°39'31"W (41.0279200, -76.6585600). It has 3 neighbors: Columbia County, Lycoming County and Northumberland County.

Montour County map

The largest city of Montour County is California with a population of 6,261. Other cities include, Danville population 4,595 and Washingtonville population 270. See all Montour County cities & populated places.

Montour County Populated Places

Cities, towns, neighborhoods & other populated places in Montour County.

City Name Population Title
California 6,261 Borough in Pennsylvania
Danville 4,595 Borough in southern Montour County, Pennsylvania
Roaring Creek 517 Township in southeastern Columbia County, Pennsylvania
Washingtonville 270 Borough in central Montour County, Pennsylvania


Montour County forecast: A chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 30%. more

Montour County has 3 neighbours.

  • Danville


According to census records, the population of Montour County decreased by 1.25% in 10 years.

Year Population % Change Method
2010 18,267 - census
2011 18,367 0.54% estimation process
2012 18,433 0.36% estimation process
2013 18,399 -0.18% estimation process
2014 18,419 0.11% estimation process
2015 18,299 -0.66% estimation process
2016 18,257 -0.23% estimation process
2017 18,270 0.07% estimation process
2018 18,240 -0.16% estimation process
2019 18,230 -0.05% estimation process
2020 18,042 -1.04% estimation process

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