37686 — Piney Flats, TN Home Values
Typical home value $393,469 as of June 2026 · 1st of 33 in Kingsport-Bristol, TN-VA
Blue: typical home value (Zillow ZHVI) in ZIP code 37686, June 2021 to June 2026. This page shows observed data only; no forecast.
How 37686 compares in the Kingsport-Bristol, TN-VA area
ZIP code 37686 (Piney Flats, TN) has a typical home value of $393,469 as of June 2026, ranking 1st of 33 ZIP codes tracked in the Kingsport-Bristol, TN-VA area, the most expensive ZIP code in the metro. Prices here have moved +2.6% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +42.0%, from $277,080 in June 2021 to $393,469 in June 2026.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Kingsport-Bristol, TN-VA forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Kingsport.
Population and demographics
ZIP code 37686 has a population of 9,149, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 92.6% White, 3% Asian, 2.4% Hispanic or Latino, and 1.9% two or more races.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| Mary Hughes School | 240 Austin Springs RD, Piney Flats, TN | 2.8 mi |
| Lake Ridge Elementary | 1001 Lake Ridge Square, Johnson City, TN | 4.4 mi |
| Innovation Academy | 2348 Hwy 75 HWY, Blountville, TN | 5 mi |
Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.
Frequently asked questions
What is the typical home value in ZIP code 37686?
$393,469 as of June 2026, the latest month Zillow has published observed data for.
Is 37686 an expensive ZIP code in the Kingsport-Bristol, TN-VA area?
37686 ranks 1st of 33 ZIP codes in the Kingsport-Bristol, TN-VA area by typical home value, the most expensive ZIP code in the metro.
How much have home values in 37686 changed over the past year?
+2.6% over the trailing 12 months, from observed Zillow data.
What is the population of ZIP code 37686?
9,149, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 37686?
Mary Hughes School (2.8 mi), Lake Ridge Elementary (4.4 mi), Innovation Academy (5 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.
Is this page showing a forecast for 37686?
No. Every number on this page is observed Zillow data as of June 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the Kingsport-Bristol, TN-VA forecast for a modeled outlook.
ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.