Zip lookup · IA

51104
Sioux City, Iowa.

Sioux City, Woodbury County, IA · Sioux City, IA-NE-SD metro · population 23,197

What it costs per month · 51104 $1,190/mo

to buy the typical home at today's mortgage rate — +$615 (+107%) since Jan 2020.

What the home itself did
1 year
Up $7,182 +3%
$219,608$226,790 since Sep 2025
5 years
Up $45,258 +25%
$181,531$226,790 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 51104 $1,190 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 51104$1,190
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 16 years.

Typical home values in zip 51104 rose 3.3% over the past year — faster than the nation's +1.2%.

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

Asking rent $1,222 as of Sep 2026
Typical home value $226,790 as of Sep 2026
+3.3%year on year

Asking rent — 51104

Against the Sioux City, IA-NE-SD metro and the national benchmark.

$1,200 $1,400 $1,600 $1,800 2026 51104 $1,222 Sioux City $1,295 United States $1,932
$1,200 $1,400 $1,600 $1,800 2026
  • 51104$1,222
  • Sioux City$1,295
  • United States$1,932

Typical home value — 51104

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 51104 $226,790 Sioux City $224,094 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 51104$226,790
  • Sioux City$224,094
  • 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
2.4 51103 Sioux City 16,895 — $161,185
2.6 51105 Sioux City 10,415 — $137,327
2.9 51101 Sioux City 1,031 — $177,638
3.5 51108 Sioux City 5,960 $1,449 $252,647
5.3 57049 North Sioux City 7,962 $1,274 $422,200
5.6 68776 South Sioux City 15,373 $1,399 $234,498
5.8 51109 Sioux City 3,606 — $175,786
6.6 51106 Sioux City 28,592 $1,418 $222,350
9.2 51024 Hinton 2,081 — $390,860
9.4 57038 Jefferson 1,796 — $387,146
9.6 68731 Dakota City 3,469 — $258,178
11.0 51030 Lawton 1,468 — $338,498
11.4 51054 Sergeant Bluff 5,583 — $360,475
12.1 68743 Jackson 814 — $322,293
12.6 51038 Merrill 1,449 — $286,280
13.6 51062 Westfield 503 — $356,020
14.3 51007 Bronson 691 — $286,951
15.2 68030 Homer 671 — $265,079
15.7 68741 Hubbard 585 — $328,797
18.6 51039 Moville 2,845 — $268,144
18.7 68770 Ponca 1,432 — $232,524
19.2 57025 Elk Point 3,120 — $298,219

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