Union County, SD Competitor Saturation & Market Analysis

Help

Analyze competitor saturation, customer density, and market opportunities in Union County, South Dakota.

You 9/24/26, 9:20 PM

Show me competitor saturation and resident-to-business ratios in Union County.

Map AI 9/24/26, 9:20 PM

Union County has businesses across 8 categories. Recreation leads with a Customer Density of ~151 residents per business — a higher number signals less competition.

Businesses by Category in Union County

Source: OpenStreetMap contributors

Business Density Compared With South Dakota and the U.S.

Area	Businesses	Residents per Business
Union County	345	50
South Dakota	12,529	72
United States	3,293,485	102

Union County has about 50 residents per business, compared to 72 in South Dakota. That makes the local market more saturated and more competitive than the overall market in South Dakota.

Map: Competitor Density & Market Saturation Across South Dakota

Total businesses per county — darker means higher competitor density

Union County

Click a county to open it Explore the map →

Businesses per county

Thinking of Opening a Restaurant in Union County?

Food and dining is the most contested category on most of these maps. See the restaurant market size for this county, including how many diners each existing place serves and a free revenue estimate for a new one.

Find Underserved Markets With AI Competitor Analysis

In commercial real estate, local businesses are tracked as Points of Interest (POIs). The AI lets you run a competitive analysis, spot market saturation in real-time, and see a map of local businesses — so you can see exactly where customer demand is underserved.

Union County, SD Businesses Compared With Nearby Counties

Union County, SD is the 4th largest of the 6 counties compared here, 17,081 residents against a local median of 21,354. Where Union County, SD breaks from the counties next to it is businesses per 10k people, sitting 38% above the local median of 155.1 at 213.8.

The counties themselves spread 71.6 on businesses per 10k people, so Union County, SD sits at one end of an already wide local range rather than apart from it. Union County, SD has the highest businesses per 10k people of the 6 areas compared here.

Area	Population	Businesses	Businesses per 10k people
Union County, SD	17,081	365 #3/6	213.8 #1/6
Clay County, SD	15,219	277	182.2
Dixon County, NE	5,545	64	116.1
Dakota County, NE	21,354	331	155.1
Lincoln County, SD	70,639	781	110.6
Plymouth County, IA	25,747	452	175.6

Frequently Asked Questions

Common questions about competitor saturation and points of interest in Union County, South Dakota.

Where can I find competitor saturation and points of interest analysis for Union County, South Dakota?

Union County, South Dakota competitor saturation analysis shows 345 points of interest across 8 categories according to OpenStreetMap data.

How can I do a competitive analysis of businesses in Union County, South Dakota?

Map AI Chat lets you run a competitive analysis and measure competitor density and market saturation, showing resident-to-business ratios across different categories in Union County, South Dakota.

How does business density in Union County, South Dakota compare to South Dakota?

Union County, South Dakota has about 50 residents per business, compared to 72 in South Dakota. That makes the local market more competitive than South Dakota.

Is there a map of local businesses in Union County, South Dakota?

Yes. Map AI shows an interactive map of local business and competitor density in Union County, South Dakota, colored by how many points of interest each area has, so you can spot underserved markets at a glance.

What is the most common type of business in Union County, South Dakota?

The most common business category in Union County, South Dakota is Recreation, with about 151 residents for every business in that category.