Zip lookup · TN

37030
Carthage, Tennessee.

Carthage, Smith County, TN · Nashville-Davidson--Murfreesboro--Franklin, TN metro · population 8,183

What it costs per month · 37030 $1,459/mo

to buy the typical home at today's mortgage rate — +$792 (+119%) since Jan 2020.

What the home itself did
1 year
Up $9,174 +3%
$268,830$278,003 since Sep 2025
5 years
Up $41,591 +18%
$236,413$278,003 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 37030 $1,459 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 37030$1,459
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 21 years.

Typical home values in zip 37030 rose 3.4% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Smith County, TN 100% · Jackson County, TN 0%

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

Typical home value $278,003 as of Sep 2026
+3.4%year on year

Typical home value — 37030

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 37030 $278,003 Nashville $448,896 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 37030$278,003
  • Nashville$448,896
  • 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
5.2 38560 Elmwood 1,432 — $296,873
5.9 37151 Riddleton 457 — $302,726
6.4 38563 Gordonsville 1,826 — $311,900
7.8 37145 Pleasant Shade 2,442 — $252,767
8.7 38552 Chestnut Mound 472 — $269,510
9.2 38547 Brush Creek 2,088 — $338,335
9.9 38567 Hickman 1,065 — $315,646
10.0 37057 Dixon Springs 1,016 — $294,679
11.0 38564 Granville 501 — $240,024
11.3 38548 Buffalo Valley 1,154 — $286,715
12.5 38569 Lancaster 390 — $434,684
14.3 37012 Alexandria 2,118 — $289,870
14.7 37074 Hartsville 10,932 — $325,611
16.5 38545 Bloomington Springs 1,575 — $246,027
16.5 38582 Silver Point 1,729 — $362,583
16.9 37184 Watertown 7,289 — $424,314
17.1 38562 Gainesboro 6,493 — $204,531
17.9 37087 Lebanon 56,655 $1,692 $437,530
18.0 38588 Whitleyville 1,025 — $217,394
18.9 37083 Lafayette 17,364 — $266,355
19.4 38544 Baxter 8,175 — $295,350

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