The Governing body for Summer County
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The Sumner County annual revenue was $37.4 million in 2026.
Gene Hughes is the CEO of Sumner County.
53 people are employed at Sumner County.
Sumner County is based in Gallatin, Tennessee.
The NAICS codes for Sumner County are [92, 9221, 922, 92211].
The SIC codes for Sumner County are [92, 921].