Sayreville Flag

Sayreville

County Seat:
No
Area (mi²):
15.83
State:
New Jersey

Sayreville is a borough located in Middlesex County, New Jersey. Sayreville has a 2025 population of 45,676. Sayreville is currently growing at a rate of 0.2% annually and its population has increased by 1% since the most recent census, which recorded a population of 45,225 in 2020.

The average household income in Sayreville is $120,579 with a poverty rate of 6.01%.The median age in Sayreville is 39.6 years: 40 years for males, and 39.2 years for females.

45.7K
Total Population
2,885
Density (mi²)
90 0.2%
Growth

Sayreville Population

Demographics

Economics and Income Statistics

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)