Kfar Yona's 2026 population is now estimated at 29,103.In 1983, the population of Kfar Yona was 3,182.Kfar Yona has grown by 245 in the last year, which represents a 0.85% annual change.These population values and projections come from Israel city/town census series 1983 1995 2008 via CityPopulation fallback access, Israel city/town estimates 2013 and 2021 via CityPopulation fallback access, Israel Census 2022 population by locality via data.gov.il datastore API and World Population Review Internal Projections.