Suffolk County Population Clock

Population of Suffolk County 2023 - 2024

On 01 Jul 2023 Suffolk County population was estimated as 774482 people. On 01 Jul 2024 Suffolk County population will be 781779 people. It’s +0.94% (7297 people) compared with the population of Suffolk County on 01 Jul 2024. These data (statistics and projection) are based on information from the United Nations and Census on the assessment and forecasting of the Suffolk County population. Suffolk County population clock counts based on the current number of the above values at time UTC (the date and time specified above).