Montgomery County is a county in the U.S. state of New York. As of the 2010 census, the population was 50,219. The county seat is Fonda. The county was named in honor of Richard Montgomery, an American Revolutionary War general killed in 1775 at the Battle of Quebec.
According to the U.S. Census Bureau, the county has a total area of 410 square miles (1,100 km), of which 403 square miles (1,040 km) is land and 7.3 square miles (19 km) (1.8%) is water.
Montgomery County is located in the central part of the state, west of the city of Schenectady and northwest of Albany.
As of the census of 2010, there were 50,208 people, 20,073 households, and 13,131 families residing in the county. The population density was 123 people per square mile (47/km²). There were 22,522 housing units at an average density of 56 per square mile (21/km²). The racial makeup of the county was 92.87% (83.8% Non-Hispanic; 9.07 White Hispanic) White, 1.15% African American, 0.25% Native American, 0.53% Asian, 0.01% Pacific Islander, 3.92% from other races, and 1.27% from two or more races. Hispanic or Latino of any race were 12.91% of the population. 19.0% identified as being of Italian, 15.9% German, 13.5% Polish, 9.8% Puerto Rican 9.1% Irish, 7.9% American and 6.4% English ancestry, according to Census 2010. 86.8% spoke English, 9.3% Spanish,1.8% Italian, and 1.1% Polish as their first language.
There were 20,038 households out of which 29.40% had children under the age of 18 living with them, 49.00% were married couples living together, 11.60% had a female householder with no husband present, and 34.60% were non-families. 29.50% of all households were made up of individuals and 14.90% had someone living alone who was 65 years of age or older. The average household size was 2.42 and the average family size was 2.98.
In the county, the population was spread out with 24.50% under the age of 18, 7.20% from 18 to 24, 26.30% from 25 to 44, 22.90% from 45 to 64, and 19.20% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 91.40 males. For every 100 females age 18 and over, there were 87.90 males.
The median income for a household in the county was $33,128, and the median income for a family was $40,688. Males had a median income of $31,818 versus $23,359 for females. The per capita income for the county was $17,005. About 9.00% of families and 13.7% of the population were below the poverty line, including 17.80% of those under age 18 and 9.89% of those age 65 or over.
Western Montgomery County lies in New York’s 19th Congressional District, while the Eastern half lies in New York’s 20th Congressional District, the latter of which is represented in Congress by Paul Tonko, a lifelong resident of Amsterdam. While Democrats have been elected to local office, Republican candidates have a +5 margin in Presidential elections.
In 2012, voters approved a county charter under New York’s municipal home rule law which established an independent county executive to head its executive branch and replacing the board of supervisors with a nine-seat county legislature. Elections were held the next year and the county began operating under this charter on January 1, 2014.