louislynn Consulting · 2026 Research Report

South Carolina
Digital Presence Index 2026

A statewide audit of 11,534 Google Business Profiles across 18 SC counties — scoring each on GBP completeness, AI search readiness, and overall digital presence.

Profiles Audited11,534
Counties Covered18 SC Counties
Categories20 Business Types
At-Risk Businesses1,392
PublishedFebruary 2026
11,534
Businesses audited statewide
80.7
Average GBP score (Grade B)
56.0
Average AI readiness (Grade C)
48%
Businesses AI-ready (score ≥60)
Key Findings

What the data tells us

The headline finding: SC businesses score well on GBP completeness (avg 80.7/100) but trail significantly on AI search readiness (avg 56.0/100) — a 24.7-point gap that represents a structural vulnerability as AI-driven search becomes the default. Zero businesses in the dataset achieved an AI readiness grade of A.
24.7 pts
Average AI gap statewide
58.9
Avg AI readiness — emergency services
55.2
Avg AI readiness — non-emergency
86%
Have a website listed
87%
Have photos on their profile
1,392
Businesses at risk — strong GBP, weak AI
Score Distribution

Grade breakdown: GBP vs. AI Readiness

GBP grades skew A/B — most businesses have reasonably complete profiles. AI readiness tells a different story: no business earned an A, and nearly one-third score D or F.

GBP Score Grades
AI Readiness Grades
County Rankings

All 18 counties — interactive comparison

Toggle between metrics. Click any column header in the table to re-sort.

# County Digital Presence GBP Score AI Readiness Profiles
1Greenville67.683.859.71,362
2Charleston67.383.559.31,293
3Horry66.683.258.8823
4Lexington66.082.157.8852
5York65.781.856.8754
6Richland65.081.056.21,205
7Anderson65.081.056.1415
8Dorchester65.080.856.2432
9Berkeley64.980.556.1815
10Spartanburg64.780.755.9801
11Beaufort63.779.554.3413
12Aiken63.278.854.5439
13Greenwood63.178.154.2302
14Florence62.978.853.0414
15Pickens60.876.050.8290
16Laurens57.872.346.8301
17Orangeburg57.371.845.7305
18Sumter56.070.043.9318
Industry Rankings

Best and worst industries by AI readiness

Top 10 — Highest AI Readiness
# Category AI Readiness GBP Score Profiles
1Roofing Contractor62.983.4555
2Urgent Care61.880.0508
3Gym61.784.2557
4Dentist61.686.2884
5Plumber61.183.7353
6Moving Company59.786.4154
7Hair Salon58.981.3756
8Caterer58.980.6246
9Auto Repair57.782.2806
10Car Dealership57.682.21,130
Bottom 5 — Lowest AI Readiness
# Category AI Readiness GBP Score Profiles
1Pediatrician45.770.51,065
2General Contractor49.776.2451
3Cleaning Service50.681.8130
4Pest Control50.783.3280
5Attorney52.078.71,074
⚠ At Risk

High GBP, low AI readiness — 1,392 businesses

Search by business name, county, or category. Sorted by AI gap — largest first.

🔍
Showing all 1,392 at-risk businesses
Business County Category GBP AI Readiness Gap
Appendix

Methodology & Reference

A. How Scores Are Calculated

GBP Score (0–100)

Measures how complete and competitive a Google Business Profile is as a traditional search listing. Four components are weighted and summed:

ComponentWeightWhat it measures
Trust35%Star rating, review volume, sentiment
Conversion30%Website, phone, hours, price level
Completeness25%Name, address, categories, rating present
Engagement10%Review count >5, owner responses
AI Readiness Score (0–100)

Measures how well a profile is structured for AI-driven search. Seven signals scored:

SignalWeightWhat it measures
Structured Data25%Hours, price level, multiple categories
Trust Signals20%Rating quality + review volume
Entity Clarity20%Editorial summary, website presence
Freshness15%Review recency, review count >20
Visual Content10%Photos present, photo count >4
Response Engagement5%Owner responses to reviews
Accessibility5%Wheelchair accessible entrance listed
Digital Presence Score (0–100)
DimensionWeight
GBP Score40%
AI Readiness30%
Mobile Readiness20%
Social Presence10%
Grade Scale
GradeScore RangeInterpretation
A85–100Highly optimized
B70–84Above average
C55–69Average — improvement needed
D40–54Below average — significant gaps
F0–39Critical — foundational issues

B. Data Collection

Data was collected in February 2026 using the Google Places API across 18 SC counties and 20 business categories using a grid-based geographic search:

TierCountiesGridTarget
Tier 1 — Major MetroGreenville, Richland, Charleston3×3 cells, 4km radius1,500 each
Tier 2 — SecondarySpartanburg, Horry, Lexington, York, Berkeley2×2 cells, 5km radius800 each
Tier 3 — MicropolitanAnderson, Beaufort, Florence, Aiken, Dorchester2×2 cells, 7km radius400 each
Tier 4 — RuralPickens, Sumter, Orangeburg, Greenwood, Laurens1 cell, 10km radius300 each

C. Business Categories Audited

Roofing ContractorUrgent CareElectricianCar Dealership PediatricianPlumberHVAC ContractorDentist AttorneyReal Estate AgentAuto RepairHair Salon GymInsurance AgencyGeneral ContractorLandscaper Pest ControlMoving CompanyCleaning ServiceCaterer

D. Glossary

TermDefinition
AI GapThe difference between GBP Score and AI Readiness. A positive gap means the profile looks better on traditional search than it is structured for AI discovery.
At-RiskBusinesses with GBP Score above 70 and AI Readiness below 50 — strong traditional presence, vulnerable to AI-driven search shifts.
AI-ReadyA business with an AI Readiness Score of 60 or higher — meeting baseline threshold for structured, entity-clear, fresh data.
Entity ClarityHow clearly a business's identity, category, and purpose are communicated in structured fields that AI systems use to build business knowledge.
FreshnessRecent review activity — businesses with reviews in the last 90 days and 20+ total reviews score higher on this signal.
Mobile ReadinessEstimated score based on website URL patterns. A full implementation uses Google PageSpeed Insights for real lighthouse scores.

E. Limitations & Known Gaps

LimitationImpactPlanned Resolution
Review text not collectedOwner response rate and sentiment default to neutral, understating Engagement sub-scores.Re-run with FETCH_REVIEWS = True.
Editorial summaries not collectedEntity Clarity loses up to 12 points for businesses with Google editorial summaries — AI Readiness may be slightly understated.Re-run with FETCH_EDITORIAL = True.
Mobile score is heuristic-onlyEstimated from URL patterns, not real performance data. Treat as directional.Integrate Google PageSpeed Insights API.
Social score is a stubEstimated from website existence only — too weak to be actionable.Integrate SerpAPI or manual enrichment pass.
Geographic sampling biasTier 1 counties have 5× more profiles than Tier 4 — rural businesses are underrepresented.Normalize by county business density using census data.