Population Estimate, Total, Hispanic or Latino (5-year estimate) in York County, ME was 4457.00000 Persons in January of 2023, according to the United States Federal Reserve. Historically, Population Estimate, Total, Hispanic or Latino (5-year estimate) in York County, ME reached a record high of 4457.00000 in January of 2023 and a record low of 2388.00000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Hispanic or Latino (5-year estimate) in York County, ME - last updated from the United States Federal Reserve on September of 2025.