Zip lookup · IA

52321
Onslow, Iowa.

Onslow, Jones County, IA · Cedar Rapids, IA metro · population 395

What it costs per month · 52321 $1,159/mo

to buy the typical home at today's mortgage rate — +$668 (+136%) since Jan 2020.

What the home itself did
1 year
Up $15,864 +8%
$204,880$220,744 since Sep 2025
5 years
Up $57,055 +35%
$163,688$220,744 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 52321 $1,159 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 52321$1,159
  • 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 52321 rose 7.7% over the past year — faster than the nation's +1.2%.

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

Typical home value $220,744 as of Sep 2026
+7.7%year on year

Typical home value — 52321

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2019 2020 2021 2022 2023 2024 2025 2026 52321 $220,744 Cedar Rapids $246,602 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2020 2022 2024 2026
  • 52321$220,744
  • Cedar Rapids$246,602
  • 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
5.1 52309 Monmouth 443 — $268,156
5.8 52362 Wyoming 816 — $174,315
5.9 52212 Center Junction 601 — $198,702
8.5 52207 Baldwin 256 — $272,548
9.6 52033 Cascade 3,292 — $294,551
11.0 52323 Oxford Junction 942 — $122,538
12.2 52310 Monticello 6,450 — $240,373
12.5 52032 Bernard 1,305 — $293,664
12.9 52320 Olin 1,425 — $190,596
15.7 52205 Anamosa 8,627 — $264,779
15.8 52060 Maquoketa 8,007 — $200,428
15.9 52254 Lost Nation 1,004 — $166,223
16.9 52079 Zwingle 995 — $386,770
17.4 52216 Clarence 1,551 — $200,239
18.8 52078 Worthington 870 — $319,587
19.3 52255 Lowden 980 — $190,686
19.6 52237 Hopkinton 1,830 — $253,642
19.7 52337 Stanwood 729 — $182,367

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