Zip lookup · IL

60552
Somonauk, Illinois.

Somonauk, La Salle County, IL · Ottawa, IL metro · population 4,285

What it costs per month · 60552 $1,709/mo

to buy the typical home at today's mortgage rate — +$977 (+133%) since Jan 2020.

What the home itself did
1 year
Up $19,911 +7%
$305,675$325,587 since Sep 2025
5 years
Up $86,620 +36%
$238,967$325,587 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 60552 $1,709 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 60552$1,709
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 11 years.

Typical home values in zip 60552 rose 6.5% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: DeKalb County, IL 81% · La Salle County, IL 19%

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

Typical home value $325,587 as of Sep 2026
+6.5%year on year

Typical home value — 60552

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 60552 $325,587 United States $366,157
$200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 60552$325,587
  • 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
3.7 60548 Sandwich 11,721 $1,098 $322,871
5.3 60531 Leland 1,885 — $279,381
8.0 60556 Waterman 2,138 — $296,093
8.6 60537 Millington 726 — $289,245
8.7 60520 Hinckley 2,979 — $331,318
8.7 60545 Plano 14,392 — $310,622
9.5 60551 Sheridan 5,058 — $301,782
10.1 60511 Big Rock 2,081 — $416,239
12.0 60549 Serena 784 — $317,617
12.0 60550 Shabbona 941 — $278,366
12.1 60518 Earlville 3,289 — $246,360
13.5 60541 Newark 3,342 — $397,070
13.9 60512 Bristol 1,090 — $396,271
14.7 60560 Yorkville 28,795 $2,058 $410,162
15.0 60554 Sugar Grove 12,081 — $463,992
15.3 61353 Paw Paw 1,282 — $237,989
16.2 60530 Lee 992 — $264,578
16.8 60115 Dekalb 42,536 $1,320 $260,547
18.1 60119 Elburn 11,381 $3,275 $478,223
18.1 60112 Cortland 4,621 — $296,334
18.4 60538 Montgomery 30,514 $2,391 $333,605
18.5 60506 Aurora 50,038 $1,997 $314,635
19.0 60151 Maple Park 3,888 — $410,377
19.6 60543 Oswego 43,047 $2,447 $420,426
19.8 61318 Compton 595 — $202,001

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