Zip lookup · IA

51638
Essex, Iowa.

Essex, Page County, IA · population 1,258

What it costs per month · 51638 $961/mo

to buy the typical home at today's mortgage rate — +$518 (+117%) since Jan 2020.

What the home itself did
1 year
Up $7,928 +5%
$175,093$183,021 since Sep 2025
5 years
Up $47,940 +35%
$135,080$183,021 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 51638 $961 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 51638$961
  • 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 51638 rose 4.5% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Page County, IA 98% · Montgomery County, IA 2%

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

Typical home value $183,021 as of Sep 2026
+4.5%year on year

Typical home value — 51638

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 51638 $183,021 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 51638$183,021
  • 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
8.8 51601 Shenandoah 5,629 — $133,148
12.0 51636 Coin 455 — $172,908
12.3 51566 Red Oak 7,010 $650 $134,997
13.0 51632 Clarinda 6,624 — $164,032
13.2 51573 Stanton 979 — $201,394
13.7 51639 Farragut 919 — $177,025
14.1 51649 Randolph 346 — $201,047
14.8 51533 Emerson 844 — $190,219
17.6 51540 Hastings 372 — $207,294
17.7 50864 Villisca 1,662 — $135,240
18.7 51650 Riverton 197 — $113,707
19.5 51652 Sidney 1,569 — $192,644
19.8 51551 Malvern 1,842 — $251,107

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