Rochester Flag

Rochester

County:
Butler County
County Seat:
No
Area (mi²):
0.465
State:
Kentucky

Rochester is a city located in Butler County, Kentucky. Rochester has a 2026 population of 114. Rochester is currently growing at a rate of 0.88% annually and its population has increased by 3.64% since the most recent census, which recorded a population of 110 in 2020.

The median household income in Rochester is $78,542 with a poverty rate of 13.55%. The median age in Rochester is 41.3 years: 43.5 years for males, and 38.4 years for females. For every 100 females there are 96.2 males.

114
Total Population
245
Density (mi²)
1 0.88%
Growth

Rochester Population

Rochester Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202611410.88%
202511300%
202411310.89%
202311200%
202211221.82%
202111000%
2020110-1-0.9%
201915110.67%
2018150-1-0.66%
201715110.67%
2016150-1-0.66%
201515100%
201415100%
2013151-1-0.66%
201215200%
201115200%
201015310.66%

Median Age

Overall: 41.3 years
Female: 38.4 years
Male: 43.5 years

Rochester Adults

There are 113 adults, (17 of whom are seniors) in Rochester.

Sex Ratio

Female: 79 (51%)
Male: 76 (49%)

Demographics

The racial composition of Rochester includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White155100%
Race
Population ↓
Percentage (of total)
White155100%

Rochester Marital Status

Economics and Income Statistics

Rochester 's average per capita income is $52,500. Household income levels show a median of $78,542. The poverty rate stands at 13.55%.

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$114,500-
Families$114,250$102,927
Households$78,542$88,808
Non Families$55,625$51,493

$52,500

Average Income

$78,542

Median Household Income

13.55%

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)