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Apartments for Rent in Union County, SD

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  • Rent specials New Units Available
    Studio $760+
    1 bd $976+
    2 bd $1,023+
    Base rent
    Verified Listing

    Gatewood Estates

    4.0 (3)
    143 Bruneau Drive, North Sioux City, SD 57049
    Apply online • Pet friendly • Pool
  • Rent specials
    1 bd $1,096+
    2 bd $1,401+
    3 bd $1,910+
    Base rent
    Verified Listing

    Prairiewood Apartments And Townhomes

    4.5 (5)
    627 Streeter Drive, North Sioux City, SD 57049
    Apply online • Pet friendly • Parking
  • Rent specials
    1 bd $1,145+
    2 bd $1,295+
    3 bd $1,695+
    Base rent
    Verified Listing

    Lakewood Apartments And Townhomes

    3.5 (1)
    202 Sodrac Drive, North Sioux City, IA 57049
    Apply online • Pet friendly • Fitness center
  • Studio $895
    1 bd $1,050
    2 bd $1,295
    Base rent
    Verified Listing

    Prairie Dunes

    700 Wrexham Road, North Sioux City, SD 57049
    Apply online • Pet friendly • Fitness center
  • Only 1 unit left
    2 bd $1,400
    Base rent
    Verified Listing

    Dakota 303

    4.0 (8)
    303 Dakota Dunes Blvd, Dakota Dunes, SD 57049
    Apply online • Pet friendly • Parking
  • 745 Streeter Drive 1-2 Beds Apartment for Rent
    Ask for pricing
    Verified Listing

    Horizon Apartments

    4.5 (1)
    745 Streeter Drive, N Sioux City, SD 57049
    Pet friendly
  • 6-0-county

Frequently asked questions

When were prices and availability in Union County, SD last updated?

Prices and availability in Union County, SD were last updated on 20 Aug 2026.

What are the best apartments in Union County, SD?
What is the price range for a studio apartment in Union County, SD?

The price range for a studio apartment in Union County, SD is between $976 and $2,266.

What is the price range for a 1-bedroom apartment in Union County, SD?

The price range for a 1-bedroom apartment in Union County, SD is between $976 and $2,220.

What is the price range for a 2-bedroom apartment in Union County, SD?

The price range for a 2-bedroom apartment in Union County, SD is between $1,080 and $2,464.

What is the price range for a 3-bedroom apartment in Union County, SD?

The price range for a 3-bedroom apartment in Union County, SD is between $1,096 and $2,476.

What type of rental buildings are in Union County, SD?

In Union County, 27% of the residents are renting compared to 73% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 16% of Union County's rentals, 58% are small-scale complexes with under 50 units, and 22% are single-family rentals.

RentCafe is your one-stop shop for finding a great new apartment in Union County, SD. Easily search through a wide selection of apartments for rent in Union County, SD, and view detailed information about available rentals including floor plans, pricing, photos, amenities, interactive maps, and thorough property descriptions. Property owners and managers are one click away, so feel free to contact them and find out all you need to know about the apartment you're interested in. Browse Union County, SD apartments with rents starting from $760 and submit your rental application today!