Resident Population in Smith County, TN

Resident Population in Smith County, TN was 20.78300 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Smith County, TN reached a record high of 20.78300 in January of 2024 and a record low of 12.50900 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Smith County, TN - last updated from the United States Federal Reserve on April of 2026.



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