Cost of Living in Gallatin
Gallatin runs modestly above the national average on cost of living -- a more moderate premium than Mount Juliet's elsewhere in this batch, consistent with Gallatin's more moderate housing price point.
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Learn moreA moderate cost-of-living premium
Sources cited Gallatin's cost-of-living index at 104-107 (4-7% above the national average of 100), with a monthly cost-of-living estimate of roughly $2,539 for a single person and $5,591 for a family of four, and living costs described as 3% above the national average by one source (retrieved 2026-08-22). This is meaningfully more moderate than Mount Juliet's 114-115 index elsewhere in this batch.
Rent runs moderate, with the usual cross-source spread
Average apartment rent was cited at $1,568 (a 0.21% year-over-year decrease); by unit size, one-bedroom units averaged $1,374 and two-bedroom units $1,614 (RentCafe aggregation, retrieved 2026-08-22). A separate source cited a lower $1,299 median rent, described as 12% above the national average of $1,163/month -- a real, disclosed spread between these two rent figures rather than one settled number.
Median household income runs below Mount Juliet's, but affordability-focused retirees weigh this differently
Gallatin's median household income was cited at $77,518 -- below Mount Juliet's $107,068 elsewhere in this batch, though Gallatin's more moderate cost-of-living index and housing price point partially offset that gap. Retirement-focused coverage specifically frames Gallatin's affordability (housing, healthcare, transportation, and utilities all cited as running below the national average by that source) as a draw for retirees on fixed incomes -- see retiring.
Key takeaways
- Gallatin's cost-of-living index is cited at 104-107, a more moderate premium than Mount Juliet's 114-115 elsewhere in this batch.
- Average rent estimates disagreed by source: $1,568/month (RentCafe) vs. $1,299/month median (a separate source) -- a real, disclosed spread.
- Median household income ($77,518) runs below Mount Juliet's ($107,068), though Gallatin's more moderate cost profile partially offsets that gap.
- Retirement-focused coverage frames Gallatin's overall affordability as a real draw for retirees specifically -- see retiring.
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