Zip lookup · TN

37643
Elizabethton, Tennessee.

Elizabethton, Carter County, TN · Johnson City, TN metro · population 34,120

What it costs per month · 37643 $1,224/mo

to buy the typical home at today's mortgage rate — +$706 (+136%) since Jan 2020.

What the home itself did
1 year
Down $1,453 -1%
$234,605$233,153 since Sep 2025
5 years
Up $58,649 +34%
$174,503$233,153 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 37643 $1,224 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 37643$1,224
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 12 years.

Typical home values in zip 37643 fell 0.6% over the past year — slower than the nation's +1.2%.

This zip spans 2 counties: Carter County, TN 99% · Unicoi County, TN 1%

Zillow also publishes an index for the city itself: Elizabethton, TN — measured over the city limits, which is a different area from this zip.

Asking rent $1,125 as of Sep 2026
Typical home value $233,153 as of Sep 2026
-0.6%year on year

Asking rent — 37643

Against the Johnson City, TN metro and the national benchmark.

$1,200 $1,400 $1,600 $1,800 2026 37643 $1,125 Johnson City $1,488 United States $1,932
$1,200 $1,400 $1,600 $1,800 2026
  • 37643$1,125
  • Johnson City$1,488
  • United States$1,932

Typical home value — 37643

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 37643 $233,153 Johnson City $279,665 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 37643$233,153
  • Johnson City$279,665
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
7.4 37618 Bluff City 12,548 — $280,759
7.7 37694 Watauga 1,729 — $242,612
7.8 37658 Hampton 3,854 — $208,561
9.4 37640 Butler 3,851 — $306,612
10.7 37601 Johnson City 38,008 $1,266 $262,775
12.4 37620 Bristol 38,494 $1,437 $230,231
12.5 37686 Piney Flats 9,495 — $383,234
13.2 37687 Roan Mountain 4,493 — $247,001
14.6 37604 Johnson City 39,097 $1,565 $282,552
16.1 37692 Unicoi 4,766 — $291,910
16.3 28622 Elk Park 2,565 — $307,009
16.4 24201 Bristol 15,903 $1,366 $175,455
17.0 37617 Blountville 14,744 $1,600 $312,274
17.6 37615 Johnson City 22,821 $1,698 $352,311
18.3 28679 Sugar Grove 2,454 — $405,027
18.3 37683 Mountain City 12,943 — $233,747
18.4 37688 Shady Valley 1,138 — $233,753

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.