Zip lookup · IL

61401
Galesburg, Illinois.

Galesburg, Knox County, IL · Galesburg, IL metro · population 30,580

What it costs per month · 61401 $553/mo

to buy the typical home at today's mortgage rate — +$254 (+85%) since Jan 2020.

What the home itself did
1 year
Up $9,767 +10%
$95,664$105,431 since Sep 2025
5 years
Up $21,385 +25%
$84,046$105,431 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 61401 $553 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 61401$553
  • 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 61401 rose 10.2% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Knox County, IL 80% · Warren County, IL 20%

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

Typical home value $105,431 as of Sep 2026
+10.2%year on year

Typical home value — 61401

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 61401 $105,431 Galesburg $120,132 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 61401$105,431
  • Galesburg$120,132
  • 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
6.9 61488 Wataga 1,084 — $139,254
7.2 61423 Cameron 638 — $163,625
7.6 61448 Knoxville 3,947 — $163,326
10.2 61410 Abingdon 3,838 — $97,823
11.6 61467 Oneida 1,159 — $136,952
13.6 61412 Alexis 1,392 — $151,335
13.9 61462 Monmouth 10,458 — $111,980
14.6 61428 Dahinda 1,278 — $353,538
17.1 61413 Alpha 1,035 — $146,809
17.5 61414 Altona 696 — $116,163
17.7 61490 Woodhull 1,035 — $156,978
18.5 61465 New Windsor 1,192 — $162,766
18.7 61544 London Mills 784 — $104,389
18.9 61489 Williamsfield 820 — $150,013
19.9 61486 Viola 1,330 — $173,291

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