Zip lookup · TN

37777
Louisville, Tennessee.

Louisville, Blount County, TN · Knoxville, TN metro · population 12,877

What it costs per month · 37777 $2,362/mo

to buy the typical home at today's mortgage rate — +$1,423 (+152%) since Jan 2020.

What the home itself did
1 year
Up $14,636 +3%
$435,366$450,002 since Sep 2025
5 years
Up $109,533 +32%
$340,469$450,002 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 37777 $2,362 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 37777$2,362
  • 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 37777 rose 3.4% over the past year — faster than the nation's +1.2%.

Asking rents in zip 37777 rose 0.8% over the past year — slower than the nation's +2.7%.

Owning the typical home in zip 37777 runs $1,466/mo more than renting one — the widest that gap has been in this data.

That is $3,014 a month against $1,548 rent: a $2,362 mortgage payment, plus $170 property tax and $482 insurance & upkeep.

Owning vs renting — zip 37777

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$1,500 $2,000 $2,500 $3,000 2025 2026 Owning all in $3,014 Renting $1,548 Mortgage only $2,362
$1,500 $2,000 $2,500 $3,000 2025 2026
  • Owning all in$3,014
  • Renting$1,548
  • Mortgage only$2,362

Property tax · $170/mo 0.45% of value a year — the ACS 2020-2024 median bill over the median home value for 2 counties

Insurance & upkeep · $482/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

This zip spans 2 counties: Blount County, TN 100% · Knox County, TN 0%

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

Asking rent $1,548 as of Sep 2026
+0.8%year on year
Typical home value $450,002 as of Sep 2026
+3.4%year on year

Asking rent — 37777

Against the Knoxville, TN metro and the national benchmark.

$1,500 $1,600 $1,700 $1,800 $1,900 2025 2026 37777 $1,548 Knoxville $1,725 United States $1,932
$1,500 $1,600 $1,700 $1,800 $1,900 2025 2026
  • 37777$1,548
  • Knoxville$1,725
  • United States$1,932

Typical home value — 37777

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 37777 $450,002 Knoxville $363,018 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 37777$450,002
  • Knoxville$363,018
  • United States$366,157

Within 20 miles

Showing 30 of 32 zips in range — sorting picks from all 32.

10 mi 20 mi 50 mi
Miles Zip City Population Rent Home value
3.6 37922 Knoxville 40,394 $1,873 $640,320
4.4 37701 Alcoa 10,247 $1,747 $308,670
6.1 37737 Friendsville 7,081 — $434,484
6.6 37919 Knoxville 31,754 $1,567 $546,304
7.1 37923 Knoxville 30,131 $1,600 $401,724
7.8 37934 Farragut 28,272 $2,154 $650,184
8.1 37853 Rockford 3,365 — $337,340
8.4 37909 Knoxville 16,774 $1,443 $376,931
9.2 37804 Maryville 27,382 $2,058 $357,126
9.7 37772 Lenoir City 14,646 $1,847 $508,172
10.4 37932 Knoxville 25,424 $2,048 $534,711
10.8 37921 Knoxville 28,717 $1,688 $288,261
10.9 37916 Knoxville 15,583 $1,578 $500,826
10.9 37801 Maryville 28,090 $1,764 $401,320
11.1 37931 Knoxville 31,842 $1,771 $434,641
11.6 37803 Maryville 33,822 $2,073 $412,710
11.9 37902 Knoxville 2,412 $2,097 $642,347
12.2 37920 Knoxville 44,995 $1,935 $318,290
12.7 37742 Greenback 7,046 — $442,858
13.0 37915 Knoxville 5,991 $1,977 $201,988
13.1 37912 Knoxville 21,505 $1,257 $288,885
14.3 37917 Knoxville 24,615 $1,683 $251,452
14.9 37771 Lenoir City 18,042 $1,703 $339,993
14.9 37886 Walland 3,670 — $426,463
15.9 37849 Powell 29,375 $2,167 $360,028
16.4 37830 Oak Ridge 33,038 $1,622 $326,229
16.6 37878 Tallassee 761 — $230,754
17.5 37865 Seymour 25,074 $1,640 $372,875
17.6 37914 Knoxville 21,478 $1,519 $251,747
17.9 37918 Knoxville 45,971 $1,596 $330,617

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