Middleville Flag

Middleville

County:
Herkimer County
County Seat:
No
Area (mi²):
0.765
State:
New York

Middleville is a village located in Herkimer County, New York. Middleville has a 2026 population of 428. Middleville is currently declining at a rate of -0.23% annually and its population has decreased by -1.83% since the most recent census, which recorded a population of 436 in 2020.

The median household income in Middleville is $84,125 with a poverty rate of 7.67%. The median age in Middleville is 32.4 years: 41.7 years for males, and 15 years for females. For every 100 females there are 103.8 males.

428
Total Population
559
Density (mi²)
-1 -0.23%
Growth

Middleville Population

Middleville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026428-1-0.23%
2025429-2-0.46%
202443100%
202343100%
2022431-4-0.92%
2021435-1-0.23%
2020436-1-0.23%
2019484-4-0.82%
2018488-2-0.41%
2017490-3-0.61%
2016493-2-0.4%
2015495-8-1.59%
2014503-5-0.98%
2013508-2-0.39%
201251010.2%
2011509-3-0.59%
201050900%

Median Age

Overall: 32.4 years
Female: 15 years
Male: 41.7 years

Middleville Adults

There are 401 adults, (122 of whom are seniors) in Middleville.

Sex Ratio

Female: 320 (49.1%)
Male: 332 (50.9%)

Demographics

The racial composition of Middleville includes 95.09% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White62095.09%
Two or more races172.61%
Black or African American152.3%
Race
Population ↓
Percentage (of total)
Two or more races20.31%
Race
Population ↓
Percentage (of total)
White62095.09%
Two or more races152.3%
Black or African American152.3%

Middleville Marital Status

Economics and Income Statistics

Middleville 's average per capita income is $50,417. Household income levels show a median of $84,125. The poverty rate stands at 7.67%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$112,656-
Families$98,750$101,644
Households$84,125$87,681
Non Families$21,818$35,681

$50,417

Average Income

$84,125

Median Household Income

7.67%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)