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Rent Specials
$1,1002 Bedroom Apartments Available Now
McCook Apartments
340 Streeter DrNorth Sioux City, SD 57049
Cheap Apartments for Rent in Union County, SD from $800 (15 Rentals)
Search the lowest-cost Apartments available for rent right now in Union County.
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$1,400 - $1,6502 Bedroom Apartments Available Now
Dakota 303
303 Dakota Dunes BlvdDakota Dunes, SD 57049
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$1,150 - $1,3002 Bedroom Apartments Available Now
Dakota Prairie Apartments
19 Whitetail PlzDakota Dunes, SD 57049
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$950 - $1,3151 to 3 Bedroom Apartments Available Now
Wellington At The Dunes
240 Courtyard DrDakota Dunes, SD 57049
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$850 - $1,1001 to 2 Bedroom Apartments Contact Us For Availability
River Valley Apartments
1300-1302 Quiniela DrNorth Sioux City, SD 57049
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.
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1 to 2 Bedroom Apartments
Multi-Family 3 Building Apartment Investment
110 N Franklin StElk Point, SD 57025
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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.
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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting
Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.
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Union County, SD Local Guide
Buffalo in South Dakota by Lars Plougmann is licensed under CC BY 2.0
How much does it cost to rent an apartment in Union County?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Union County 1 Bedroom Apartments | $883 | $800 | $1,000 |
| Union County 2 Bedroom Apartments | $1,139 | $900 | $1,650 |
| Union County 3 Bedroom Apartments | $1,315 | $1,315 | $1,315 |
Browse Apartments in Union County
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Cheapest Available Union County Apartments for Rent
The cheapest available apartment rental in Union County, SD is a 1 Bed unit found at Horizon Apartments priced from $800. Wellington At The Dunes has the second lowest priced unit, which is a 1 Bed apartment currently listed from $950. Here is today’s list of the most affordable Union County apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Horizon Apartments | 1 Bedroom | 1BR,1BA | $800 |
| Wellington At The Dunes | Open living space + spacious master with vaulte... | 1BR,1BA | $950 |
| McCook Apartments | 2 Bedroom 1 Bath | 2BR,1BA | $1,100 |
| STERLING GREEN | Open concept living with walk-out patio/balcony... | 1BR,1BA | $1,110 |
| Dakota Prairie Apartments | Two Bedroom, Two Bath | 2BR,2BA | $1,250 |
Best Value Apartments for Rent in Union County, SD
As of November 08, 2025 the best value apartment in the Union County area is the $1.15 price per square foot Two Bedroom, Two Bath Model at Dakota Prairie Apartments in the starting from $1,250. The second greatest value Union County apartment is the Two Bedroom Model at Dakota 303 starting at $1,400 with a $1.33 price per square foot . Here is today’s list of the best values for Union County apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Dakota Prairie Apartments | Two Bedroom, Two Bath | 2BR,2BA | $1.15 |
| Dakota 303 | Two Bedroom | 2BR,2BA | $1.33 |
| STERLING GREEN | Open concept living with walk-out patio/balcony... | 1BR,1BA | $1.28 |
| McCook Apartments | 2 Bedroom 1 Bath | 2BR,1BA | $1.47 |
| Wellington At The Dunes | Open living space + spacious master with vaulte... | 1BR,1BA | $1.31 |
| Horizon Apartments | 1 Bedroom | 1BR,1BA | $1.29 |
Frequently Asked Questions about Cheap Union County Apartments
How much is rent for a Cheap One Bedroom Union County Apartment?
The lowest price for a Cheap One Bedroom Union County Apartment is $800 at Horizon Apartments.
What is the lowest price for a Cheap Two Bedroom Union County Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Union County is starting from $1,005 at Wellington At The Dunes.
Expert Rental Resources
Helpful Apartment Articles, How-To's and Tips
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Apartment Common Area Rules: What Renters Need to Know
Written by: Christine Leonard, Esq.
Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.
How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!
The Rental Move-In Inspection Checklist: A Guide for Renters
Written by: Trey Huguley
The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Written by: Christine Leonard, Esq.
For many people, obstacles can arise during the rental application process for a variety of issues.