Resident Population in Holt County, NE was 10.09300 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Holt County, NE reached a record high of 13.69800 in January of 1982 and a record low of 9.99900 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Holt County, NE - last updated from the United States Federal Reserve on May of 2024.