Zip lookup · TN

37874
Sweetwater, Tennessee.

Sweetwater, Monroe County, TN · Athens, TN metro · population 16,567

What it costs per month · 37874 $1,376/mo

to buy the typical home at today's mortgage rate — +$789 (+134%) since Jan 2020.

What the home itself did
1 year
Up $7,556 +3%
$254,661$262,217 since Sep 2025
5 years
Up $63,074 +32%
$199,143$262,217 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 37874 $1,376 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 37874$1,376
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 13 years.

Typical home values in zip 37874 rose 3.0% over the past year — faster than the nation's +1.2%.

This zip spans 4 counties: Monroe County, TN 70% · McMinn County, TN 21% · Loudon County, TN 9% · Roane County, TN 0%

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

Asking rent $1,500 as of Sep 2026
Typical home value $262,217 as of Sep 2026
+3.0%year on year

Asking rent — 37874

Against the Athens, TN metro and the national benchmark.

Not enough data to draw this yet.

Typical home value — 37874

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 37874 $262,217 Athens $256,181 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 37874$262,217
  • Athens$256,181
  • 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
5.9 37846 Philadelphia 4,579 — $282,410
7.9 37826 Niota 3,449 — $271,691
9.2 37354 Madisonville 17,356 — $288,183
10.9 37774 Loudon 21,784 $2,074 $499,655
13.6 37880 Ten Mile 3,599 — $369,563
14.2 37329 Englewood 6,591 — $253,010
14.9 37303 Athens 25,688 $1,085 $261,501
15.7 37763 Kingston 16,984 $1,356 $332,733
16.5 37742 Greenback 7,046 — $442,858
18.4 37771 Lenoir City 18,042 $1,703 $339,993
18.8 37772 Lenoir City 14,646 $1,847 $508,172
19.8 37885 Vonore 6,271 — $490,212
19.9 37331 Etowah 7,613 — $213,638

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