Population estimates provide demographic data in between Decennial Census years.  The Census Bureau in conjunction with the Federal-State Cooperative Program for Population Estimates produce annual estimates of the total resident population for the nation, states, counties, and incorporated cities.

The data files below contain the most recent population estimates for the U.S., States, and Puerto Rico:

Annual Estimates of the Total Population (2010-2019) excel   Updated: January 2, 2020

Cumulative Estimates of the Components of Population Change (2010-2019) excel   Updated: January 2, 2020

Estimates of the Population 18 Years and Older (2019) excel   Updated: January 2, 2020

The data files below contain the most recent population estimates for Kentucky, ADDs, and Counties:

Total Population (2010-2019) excel   Updated: April 20, 2020

Population by Sex and Age Group (2010-2019)excel   Updated: June 27, 2020

Population by Sex, Age Group, Race and Hispanic Origin (2010-2019) excel   Updated: June 25, 2020

Population by Single Year of Age and Sex  (2010-2019) excel   Updated: July 13, 2020

Components of Population Change (2010-2019 & 2018-2019) excel   Updated: July 6, 2020

Housing Units (2010-2019) excel   Updated: July 6, 2020

The data files below contain the most recent population estimates for incorporated cities:

Total Population (2010-2019), sorted by city name excel   Updated: June 1, 2020

Total Population (2010-2019), sorted by county then city excel   Updated: June 1, 2020

The data files below contain Historic Intercensal Estimates for Kentucky, ADDs, and Counties:

Total Population (2000-2010) excel

Population by Sex and Age (2000-2010) excel

Total Population (1990-2000) excel

Total Population (1980-1990) excel

Total Population (1970-1980) excel