Goodlettsville sits in both Sumner County and Metropolitan Nashville-Davidson County. By the city's own numbers, more than 50% of its land area is in Sumner County while roughly 60% of residents live on the Davidson County side. The parcel's county — on the deed and the tax bill — determines the tax bill and which district (Sumner County Schools or Metro Nashville Public Schools) serves the address, so we confirm it for any specific home.
The county share differs sharply across the line. The 2025 certified city rate is $0.5068 per $100 of assessed value on both sides — but the Davidson side adds Metro's $2.782 county rate ($3.2888 combined) while the Sumner side adds $1.421 ($1.9278 combined). At Tennessee's 25% residential assessment, a $400,000 home runs roughly $3,290 a year on the Davidson side versus roughly $1,930 on the Sumner side — about $1,360 a year apart for the same price of house. Rates change with reappraisals; confirm current figures with the county trustee.
Water and sewer billing follows the county split, per the city's own services page: White House Utility District serves Sumner County residents, Madison Suburban Utility District serves Davidson County residents, and Metro Water Services serves select Davidson County addresses. Electric on the Davidson side is Nashville Electric Service, which serves all of Davidson County; we confirm the electric provider for Sumner-side addresses individually.
The city puts itself 15 miles north of downtown Nashville, with three I-65 exits (96, 97, and 98) plus US-31W, US-41, and Vietnam Veterans Boulevard (SR-386) access.
- Counties
- Davidson & Sumner (>50% of land in Sumner)
- 2025 tax, Davidson side
- $3.2888 / $100 assessed
- 2025 tax, Sumner side
- $1.9278 / $100 assessed
- Electric
- NES (Davidson side; confirm Sumner side)
- Water
- WHUD / Madison Suburban / Metro Water by area
- Commute
- 15 mi north of downtown; I-65 exits 96-98
Verified August 2026against primary sources — the town's and county's own sites, the Tennessee Comptroller's 2025 certified property-tax rates, and the utility providers themselves. Tax rates change with reappraisals; confirm current figures with the county trustee before you rely on them.