Zip lookup · TN

37840
Oliver Springs, Tennessee.

Oliver Springs, Morgan County, TN · Knoxville, TN metro · population 10,004

What it costs per month · 37840 $1,286/mo

to buy the typical home at today's mortgage rate — +$758 (+144%) since Jan 2020.

What the home itself did
1 year
Up $9,203 +4%
$235,729$244,932 since Sep 2025
5 years
Up $64,208 +36%
$180,723$244,932 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 37840 $1,286 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 37840$1,286
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 11 years.

Typical home values in zip 37840 rose 3.9% over the past year — faster than the nation's +1.2%.

This zip spans 3 counties: Morgan County, TN 44% · Anderson County, TN 37% · Roane County, TN 19%

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

Typical home value $244,932 as of Sep 2026
+3.9%year on year

Typical home value — 37840

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 37840 $244,932 Knoxville $363,018 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 37840$244,932
  • Knoxville$363,018
  • 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
7.5 37710 Briceville 1,083 — $110,467
7.8 37830 Oak Ridge 33,038 $1,622 $326,229
11.1 37748 Harriman 17,575 $1,146 $239,366
11.6 37716 Clinton 27,425 — $334,494
13.5 37932 Knoxville 25,424 $2,048 $534,711
13.8 37887 Wartburg 6,555 — $219,081
14.1 37829 Oakdale 1,977 — $199,414
14.9 37931 Knoxville 31,842 $1,771 $434,641
15.5 37771 Lenoir City 18,042 $1,703 $339,993
15.8 37714 Caryville 4,421 — $245,817
16.3 37769 Rocky Top 5,848 — $243,573
16.5 37770 Lancing 2,756 — $194,303
16.7 37934 Farragut 28,272 $2,154 $650,184
16.9 37756 Huntsville 2,881 — $175,302
17.6 37763 Kingston 16,984 $1,356 $332,733
18.2 37849 Powell 29,375 $2,167 $360,028
18.6 37923 Knoxville 30,131 $1,600 $401,724
19.4 37828 Norris 1,371 — $381,186
19.5 37754 Heiskell 4,211 — $326,825

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