Zip lookup · IL

61084
Stillman Valley, Illinois.

Stillman Valley, Ogle County, IL · Rochelle, IL metro · population 3,201

What it costs per month · 61084 $1,547/mo

to buy the typical home at today's mortgage rate — +$816 (+112%) since Jan 2020.

What the home itself did
1 year
Up $22,387 +8%
$272,324$294,711 since Sep 2025
5 years
Up $71,428 +32%
$223,283$294,711 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 61084 $1,547 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 61084$1,547
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 12 years.

Typical home values in zip 61084 rose 8.2% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Ogle County, IL 93% · Winnebago County, IL 7%

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

Typical home value $294,711 as of Sep 2026
+8.2%year on year

Typical home value — 61084

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 61084 $294,711 Rochelle $238,025 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 61084$294,711
  • Rochelle$238,025
  • 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
4.2 61010 Byron 7,497 — $285,149
4.7 61020 Davis Junction 3,149 — $291,696
7.9 61102 Rockford 15,937 — $121,981
8.6 61015 Chana 901 — $267,402
8.6 61109 Rockford 26,768 $1,199 $195,922
9.7 61052 Monroe Center 1,145 — $271,700
10.6 61049 Lindenwood 579 — $261,069
10.8 61104 Rockford 17,222 $1,112 $114,007
10.9 61047 Leaf River 1,622 — $233,782
11.0 61088 Winnebago 6,167 — $283,205
11.3 61061 Oregon 6,766 — $239,433
13.3 61068 Rochelle 14,788 $938 $216,832
13.4 61108 Rockford 30,355 $1,489 $192,832
13.5 61016 Cherry Valley 5,465 — $294,996
13.9 61054 Mount Morris 3,610 — $158,453
14.8 61107 Rockford 30,765 $1,438 $225,716
15.3 61101 Rockford 19,318 $1,192 $114,743
15.6 61039 German Valley 824 — $219,950
15.7 61063 Pecatonica 4,011 — $235,955
15.9 60146 Kirkland 2,369 — $278,455
16.6 61103 Rockford 22,869 $1,221 $152,248
16.6 61114 Rockford 15,325 $1,075 $271,549
17.3 60113 Creston 306 — $227,222
17.7 61111 Loves Park 23,286 $1,579 $206,351
17.8 61006 Ashton 1,541 — $198,650
18.8 61115 Machesney Park 22,364 $1,610 $209,503
19.9 60111 Clare 257 — $415,905
19.9 61008 Belvidere 33,582 — $264,386

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