Blaine, TN land: flood and parcels
1,171 parcels
On the county tax roll
- Acres on the roll5,739
- In a FEMA flood zone11%special flood hazard area
Free account: 25 parcel cards a day on the map, with sale history, road access and elevation. Get started free
Our map has no zoning layer for Blaine yet. Ask the city's or Grainger County's planning office which zoning applies to a parcel.
Around Blaine
Parcels to start with
Flood zones and wetlands
People and new homes in Blaine
- Population2,212July 2025 estimate, +6.5% since 2020
- Median household income$77,0922020–2024 average, ±$10,583
- New homes permitted02023, 0 single-family
U.S. Census Bureau, Population Estimates Program, Vintage 2025 (May 2026); U.S. Census Bureau, American Community Survey 2020-2024 5-year (B19013) (Jan 2026); U.S. Census Bureau, Building Permits Survey (Sep 2026).
Land in Blaine by useLand use on the county roll
| Land class | Parcels | Share |
|---|---|---|
| Building on record | 857 | 73% |
| Other or not coded | 216 | 18% |
| Farm and timber | 78 | 6.7% |
| Institutional | 20 | 1.7% |
78 farm and timber parcels cover 3,204 acres. County tax roll 2027 (pulled Oct 2026); land class read from the roll's land-use and building fields.
Typical lot sizeThe typical lot, from the roll
The median parcel in Blaine is 1.39 acres (1,171 parcels with a size).
Acres from the county roll, or from the parcel's own outline where the roll's figure is off by more than three times. Condominium units that share one point (each carrying the whole complex's acres) are left out of the lot sizes.
Land parcels in BlaineFarm and timber parcels to start with
- 35.5 acres of farm and timber land
- 1556 Little Valley Rd 33.1 acres
- 412 Indian Ridge Rd 33.1 acres
- 1299 Richland Rd 32.8 acres
- 902 Richland Rd 32.4 acres
- 237 Mckinney Rd 32.3 acres
- 177 Nicely Ln 29.9 acres
- 28.6 acres of farm and timber land
- 27.0 acres of farm and timber land
Farm and timber parcels of an acre or more, each with its own page of public roll facts.
Nearby townsTowns around it
Questions about Blaine landAnswers from the public records
How many parcels are in Blaine, TN?
1,171 parcels on the 2027 Grainger County tax roll (pulled Oct 2026), covering 5,739 acres.
How much vacant land is in Blaine, TN?
Grainger County's vacant-land class has not been through our aerial check yet, so we don't call any parcel here vacant land.
What is the typical lot size in Blaine?
The median parcel is 1.39 acres, from 1,171 parcels with a recorded size.
How much of Blaine is in a flood zone?
11% of parcels are in a FEMA special flood hazard area (National Flood Hazard Layer, as of Sep 2026). Check each parcel's own flood line before you buy.
Are there wetlands in Blaine?
0.1% of parcels are a quarter or more wetland on the USFWS National Wetlands Inventory, a mapping guide, not a legal delineation.
What is Blaine zoned?
Our map has no zoning layer for Blaine yet. Ask the city's or Grainger County's planning office which zoning applies to a parcel.
Are there land prices for Blaine?
No land prices for Blaine yet. Area prices print only where Tennessee's own price test passed for the county, and it has not for Grainger County.
How many people live in Blaine?
About 2,212 (Census estimate for July 1, 2025), +6.5% since 2020.
How many new homes are being built in Blaine?
Building permits authorized 0 new housing units in 2023 (Census Building Permits Survey).
Where does this data come from?
Parcels: County assessor and GIS parcel files (Davidson, Hamilton, Williamson, Wilson, Robertson). Flood: FEMA National Flood Hazard Layer. Wetlands: USFWS National Wetlands Inventory. Towns: U.S. Census places. Every figure is counted from those files on our map.
More in Grainger CountyIts other towns
About these numbersSources, dates and how these figures are built
What Groundwork can price in Blaine
Facts only: no price estimate on any parcel here.
Sources
Parcels: County assessor and GIS parcel files (Davidson, Hamilton, Williamson, Wilson, Robertson) (2027 roll, pulled Oct 2026); flood: FEMA National Flood Hazard Layer (as of Sep 2026); wetlands: USFWS National Wetlands Inventory (as of Oct 2026); town limits: U.S. Census Bureau TIGER/Line places; sales: the county's own file, through Sep 2026; counted on our map built Oct 2026.