Zip lookup · IL

61412
Gerlaw, Illinois.

Gerlaw, Warren County, IL · Davenport-Moline-Rock Island, IA-IL metro · population 1,392

What it costs per month · 61412 $794/mo

to buy the typical home at today's mortgage rate — +$356 (+81%) since Jan 2020.

What the home itself did
1 year
Up $13,057 +9%
$138,277$151,335 since Sep 2025
5 years
Up $19,510 +15%
$131,825$151,335 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 61412 $794 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 61412$794
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 25 years.

Typical home values in zip 61412 rose 9.4% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Mercer County, IL 55% · Warren County, IL 45%

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

Typical home value $151,335 as of Sep 2026
+9.4%year on year

Typical home value — 61412

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 61412 $151,335 Davenport $194,778 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 61412$151,335
  • Davenport$194,778
  • 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
8.7 61486 Viola 1,330 — $173,291
9.9 61453 Little York 677 — $121,544
11.3 61465 New Windsor 1,192 — $162,766
11.6 61462 Monmouth 10,458 — $111,980
12.0 61231 Aledo 4,962 — $177,087
13.4 61263 Matherville 657 — $141,509
13.6 61423 Cameron 638 — $163,625
13.6 61401 Galesburg 30,580 — $105,431
14.0 61413 Alpha 1,035 — $146,809
14.2 61488 Wataga 1,084 — $139,254
16.3 61281 Sherrard 2,520 — $255,834
16.6 61447 Kirkwood 1,020 — $105,728
17.6 61442 Keithsburg 504 — $89,807
18.0 61467 Oneida 1,159 — $136,952
18.4 61469 Oquawka 1,818 — $103,639
18.5 61490 Woodhull 1,035 — $156,978
18.7 61262 Lynn Center 1,197 — $267,788
19.1 61279 Reynolds 1,015 — $203,188
19.4 61260 Joy 737 — $159,914

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