Newport County Flag

Newport County

State:
Rhode Island
County Seat:

Newport County's estimated 2025 population is 83,093 with a growth rate of -0.45% in the past year according to the most recent United States census data. Newport County is the 4th largest county in Rhode Island. The 2010 population was 83,186 and has seen a growth of -0.11% since that time.

83,093
Total Population
815
Population Density (mi²)
4
Population Rank (State)
-375 -0.45%
Annual Population Growth

Newport County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)