Zip lookup · IL

62237
Coulterville, Illinois.

Coulterville, Randolph County, IL · population 2,367

What it costs per month · 62237 $767/mo

to buy the typical home at today's mortgage rate — +$371 (+94%) since Jan 2020.

What the home itself did
1 year
Up $10,452 +8%
$135,723$146,174 since Sep 2025
5 years
Up $30,665 +27%
$115,510$146,174 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 62237 $767 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 62237$767
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 15 years.

Typical home values in zip 62237 rose 7.7% over the past year — faster than the nation's +1.2%.

This zip spans 3 counties: Perry County, IL 49% · Washington County, IL 26% · Randolph County, IL 25%

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

Typical home value $146,174 as of Sep 2026
+7.7%year on year

Typical home value — 62237

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 62237 $146,174 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 62237$146,174
  • 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
6.1 62268 Oakdale 764 — $194,751
6.3 62292 Tilden 762 — $66,057
9.4 62286 Sparta 5,491 — $128,617
10.7 62257 Marissa 2,046 — $109,440
11.5 62274 Pinckneyville 8,041 — $133,670
12.9 62214 Addieville 1,048 — $190,176
13.3 62272 Percy 1,521 — $94,592
13.5 62263 Nashville 4,819 — $176,508
14.0 62255 Lenzburg 1,092 — $110,068
14.7 62217 Baldwin 767 — $123,561
15.2 62288 Steeleville 2,820 — $167,642
16.4 62297 Walsh 158 — $195,769
17.4 62271 Okawville 1,873 — $174,575
17.6 62916 Campbell Hill 925 — $163,700
19.1 62888 Tamaroa 1,843 — $124,400
19.1 62831 Du Bois 339 — $157,267

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