The HHI Monopoly Index for South Carolina, US

--HHI Dominance-- Near-monopoly positions in their local market. Businesses that mathematically "own" their local market (>30% share) with high HHI contribution of >900 within 1km. Safe, cash-flow-heavy bets that competitors can't easily dislodge.

Total Records: 594
Location Type: State
Last Updated (weekly): 5/6/2026
Format:
CSV JSON Parquet
Six months of updates included
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594

Total Businesses

Within this dataset

4.1

Experience Level

100.0% with experience data

568.0K

Satisfaction Sentiments

956 avg per business

100.0%

Data Freshness

Updated in last 30 days

Geographic Intelligence

Explore the geographic distribution. Understand neighborhood density and business concentration to identify prime locations and underserved areas.

City Overview

Regional location of dataset

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Neighborhood Density

Business distribution by area

H3 Competition Map

Interactive hex-level density and beam score view

Loading H3 map...

Market Landscape

Understand the competitive structure scene. Explore category distribution, pricing strategies, and market composition to identify opportunities and gaps.

Market Composition

Category market share

Top Categories

By venue count

Price Distribution

By price tier

Experience Level & Sentiment

Gauge customer satisfaction through ratings, reviews, and sentiment analysis. Track how experiences are trending over time to benchmark performance against market standards.

Rating Distribution

Star ratings breakdown

4.12 ★

Reviews Overview

Customer review metrics

568K

Satisfaction Sentiments

Across all businesses

956

Avg per Business

Median: 760

100%

Has Rating

594 businesses

67%

High Rated

4+ stars

Sentiment Trend

Customer sentiment over time

↘ 26.8%

Review Activity

Reviews received by period

3.1K/30d

Digital & Social Presence

Analyze the digital footprint across social platforms. Understand follower reach, engagement patterns, content volume, and influencer concentration.

Social Reach

Platform comparison

569.1M

Total Followers

Instagram
Followers335.9M
Accounts373
Posts351.4K
Eng. Rate4.9%
TikTok
Followers233.2M
Accounts194
Hearts1.7B
Eng. Rate4.8%

Engagement Rate Trends

Platform engagement over time

Top Influencer Tiers

Follower concentration by tier

Top 10109.7M
Top 100545.2M
IG: 312.0M
TT: 233.2M
Instagram
TikTok

Social Presence

Platform penetration %

Facebook
82%
Instagram
63%
Twitter
53%
LinkedIn
45%
TikTok
33%
YouTube
30%

Content Volume

Total content created

Instagram Posts

351.4K

AVG

973

TikTok Videos

41.7K

AVG

244

TikTok Hearts

1.7B

AVG

10.0M

Total Content393.1K

Contact Availability

Business contact data coverage

89%

Website

83%

Social

44%

Email

99%

Phone

Beam Competitive Analysis

Analyze competitive density and market positioning. Understand how businesses rank against competitors and identify market opportunities.

Competitor Density

Avg competitors within 2km

Popularity Index

Market position percentile

23percentile
050100

Beam Scores

Quality metrics breakdown

Rating ScoreOverall rating quality
82%
Rating HealthRating trend stability
77%
Social PresenceSocial media activity
57%
Data CompletenessProfile data coverage
78%
Review ConfidenceReview authenticity
94%

Data Quality & Coverage

Ensure data reliability with comprehensive quality metrics. Track data freshness, address verification rates, and completeness scores to maintain confidence in your insights.

Location Data

Geographic data completeness

City100.0%
State100.0%
Borough4.4%
Street Address99.8%
Postal Code99.8%
City Boundary79.6%
Neighborhood6.1%

Contact Coverage

Business contact availability

Website
89.4%
Social Media
82.8%
Email
44.1%
Phone
99.3%
Has Sentiment Data
99.3%
Location Verified
99.2%

Social Platform Coverage

Facebook81.8%
Instagram62.8%
Twitter/X52.9%
LinkedIn45.0%
TikTok32.7%
YouTube30.0%

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