If you're shopping land in Middle Tennessee, the first question is always the same: what does it cost per acre? And the honest answer is: it depends on which county you're standing in, which school zone you're in, whether utilities reach the property line, and how many acres you're buying at once.

I've analyzed 2,536 closed land transactions across 15 Middle Tennessee counties. The range is wider than most buyers expect — land in Williamson County trades at roughly 10 times the price of land in Hickman or DeKalb. Here's what the data actually shows.

The County Pricing Spectrum

Middle Tennessee splits cleanly into three price tiers. Understanding which tier a county belongs to is the fastest way to calibrate whether a listing is fairly priced.

Premium tier: Williamson County. Median land prices routinely clear $40,000 per acre, and premium parcels in the Franklin–Brentwood–Leiper's Fork corridor push well past $150,000 per acre. You're paying for the school zones (Battle Ground Academy, Page, Franklin High), the Nashville commute, and scarcity. Williamson has more buyers than sellable acreage, and that dynamic has held for most of the last decade.

Growth tier: Davidson, Sumner, Wilson, Rutherford, Montgomery, Robertson. This is where most of the Middle Tennessee land market lives — roughly $18,000 to $55,000 per acre depending on location, access, and zoning. Sumner County has seen the fastest appreciation in this tier as Nashville demand pushes outward along I-65.

Value tier: Maury, Cheatham, Dickson, Bedford, Marshall, Hickman, DeKalb, Smith, Trousdale. These counties run roughly $8,000 to $25,000 per acre. Hickman, DeKalb, Smith, and Trousdale are where buyers priced out of the Nashville ring look for larger tracts, recreational land, and timber-bearing acreage. Maury has been trending up sharply as Spring Hill growth pushes south.

Why Per-Acre Prices Vary So Much Within a Single County

County averages lie. A 5-acre residential lot in Williamson's Brentwood submarket might price at $150,000 per acre, while a 300-acre cattle farm 20 minutes away in the same county closes at $20,000 per acre. Same county, same week, same brokerage — entirely different markets.

Five factors move per-acre price the most:

The Data-Trap Most Buyers Fall Into

Zillow and the major portals will give you a "median home price" for a county in about three clicks. Good luck getting a median land price. Residential and land markets behave differently — different buyer pools, different financing, different seasonality — and when you filter any consumer portal to "land only" you lose most of the filters that matter (school zones, flood exposure, utilities).

That's the problem I built the Land Intelligence dashboard to solve. Median dollar-per-acre, broken out by county, by school zone, by acreage band, by property type, updated weekly from MLS. If you want to know what Williamson 5-to-25-acre residential lots have actually been trading at over the last 12 months, that takes one click.

How to Use This as a Buyer

Anchor to the county tier first. Confirm the school zone median next — that's often a bigger price-mover than the county median. Then pressure-test the list price against acreage band and utilities. If a listing is priced 20% above the comparable county/school-zone/acreage median without obvious justification (waterfront, historic structure, assembled frontage), it's either mispriced or there's a specific feature driving the number that the listing agent should be able to articulate in a sentence.

Land Intelligence Dashboard

Explore free county-by-county data for 15 Middle Tennessee counties — median $/acre by school zone, acreage band, flood exposure, and more. Updated weekly from MLS data.

Explore the Dashboard — Free