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Suffolk County, NY Competitor Saturation & Market Analysis

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Analyze competitor saturation, customer density, and market opportunities in Suffolk County, New York.

You 9/24/26, 8:46 PM
Show me competitor saturation and resident-to-business ratios in Suffolk County.
Map AI 9/24/26, 8:46 PM

Suffolk County has businesses across 9 categories. Recreation leads with a Customer Density of ~263 residents per business — a higher number signals less competition.

Businesses by Category in Suffolk County

    Source: OpenStreetMap contributors

    Business Density Compared With New York and the U.S.

    Area Businesses Residents per Business
    Suffolk County 14,359 101
    New York 179,704 110
    United States 3,293,485 102

    Suffolk County has about 101 residents per business, compared to 110 in New York. That makes the local market more saturated and more competitive than the overall market in New York.

    Map: Competitor Density & Market Saturation Across New York

    Total businesses per county — darker means higher competitor density

    Suffolk County
    Click a county to open it Explore the map →
    Businesses per county

    Thinking of Opening a Restaurant in Suffolk 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.

    Suffolk County, NY Businesses Compared With Nearby Counties

    Suffolk County, NY is the largest of the 6 counties compared here, 1,451,500 residents against a local median of 308,890. Suffolk County, NY's businesses, at 14,396, runs more than 5 times the 2,567 typical of the counties around it.

    The counties themselves sit within 2,790 of each other on businesses, a tighter band than the gap between any of them and Suffolk County, NY, which makes it a genuine outlier here rather than one end of a wide local spread. Suffolk County, NY has the highest businesses of the 6 areas compared here.

    Area Population Businesses Businesses per 10k people
    Suffolk County, NY 1,451,500 14,396 #1/6 99.2 #3/6
    South Central Connecticut Planning Region, CT 516,000 4,811 93.2
    Lower Connecticut River Valley Planning Region, CT 163,295 2,244 137.4
    Greater Bridgeport Planning Region, CT 308,890 2,021 65.4
    Naugatuck Valley Planning Region, CT 439,566 2,567 58.4
    Southeastern Connecticut Planning Region, CT 252,265 2,648 105.0

    Frequently Asked Questions

    Common questions about competitor saturation and points of interest in Suffolk County, New York.

    Where can I find competitor saturation and points of interest analysis for Suffolk County, New York?

    Suffolk County, New York competitor saturation analysis shows 14,359 points of interest across 9 categories according to OpenStreetMap data.

    How can I do a competitive analysis of businesses in Suffolk County, New York?

    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 Suffolk County, New York.

    How does business density in Suffolk County, New York compare to New York?

    Suffolk County, New York has about 101 residents per business, compared to 110 in New York. That makes the local market more competitive than New York.

    Is there a map of local businesses in Suffolk County, New York?

    Yes. Map AI shows an interactive map of local business and competitor density in Suffolk County, New York, 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 Suffolk County, New York?

    The most common business category in Suffolk County, New York is Recreation, with about 263 residents for every business in that category.