The number of families in Ithaca Town increased from 3,711 in 2020 to 3,950 in 2023. Married couples consistently made up the majority of families, growing from 3,145 in 2020 to 3,208 in 2023. The number of single fathers rose from 75 in 2020 to 148 in 2023, while single mothers saw a steady increase from 491 in 2020 to 594 in 2023.