Mchenry County Population Clock

Population of Mchenry County 2023 - 2024

On 01 Jul 2023 Mchenry County population was estimated as 307199 people. On 01 Jul 2024 Mchenry County population will be 307115 people. It’s -0.03% (84 people) compared with the population of Mchenry 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 Mchenry County population. Mchenry County population clock counts based on the current number of the above values at time UTC (the date and time specified above).