List

Sioux County, IA undeveloped land for sale

9 properties

Explore land for sale in Sioux County, IA for more listings.

35.6 Acres of Land for Sale in Sioux Center, Iowa

20 days

$1,850,00035.6 acres

Sioux County

Sioux Center, IA 51250

40.6 Acres of Agricultural Land for Sale in Sheldon, Iowa

3 months ago

$750,54540.6 acres

Sioux County

Sheldon, IA 51201

0.74 Acres of Residential Land for Sale in Sioux Center, Iowa

$7k drop • July 8

$89,0000.74 acres

Sioux County

Sioux Center, IA 51250

0.86 Acres of Residential Land for Sale in Sioux Center, Iowa

$6k drop • July 8

$85,0000.86 acres

Sioux County

Sioux Center, IA 51250

7 days

Auction

$1 min61.7 acres

Sioux County

Ireton, IA 51027

7 days

Auction

$1 min56.5 acres

Sioux CountyNov 19, 2026

Newkirk, IA 51238

10 days

Auction

$1 min160 acres

Sioux CountyNov 13, 2026

Ireton, IA 51027

0.98 Acres of Residential Land for Sale in Alton, Iowa

38 days ago

$85,0000.98 acres

Sioux County

Alton, IA 51003

14 Acres of Land for Sale in Sioux Center, Iowa

$750k drop • Aug 19

$1,200,00014 acres

Sioux County

Sioux Center, IA 51250

Buying undeveloped land in Sioux County

Find undeveloped land for sale in Sioux County, IA including small empty lots, vacant land for construction, large unimproved acreage, and other raw land plots.

There are currently 9 undeveloped properties for sale in Sioux County, with an average listing price of $451,061. The average cost to buy is $10,927 per acre. Search land for sale in Iowa to view every property in the state.

Undeveloped land for sale in Sioux County

Acreage for sale: 372 acres
Average listing age: 75 days
Average list price: $451,061
Median list price: $85,000
Average property size: 41.3 acres

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