Real estate brokerages AI recommends in Pennsylvania
In Pennsylvania, the GeoGenius Brokerage Rankings cover 3 metros (Philadelphia, PA, Pittsburgh, PA and Scranton, PA) where ChatGPT, Claude, Gemini and Grok have named 92 real estate agents. Grouped by the core brokerage brand those agents work for, Coldwell Banker has the most named agents in the state (9 across 2 metros), followed by Keller Williams (9) and Compass (9). Offices, teams and franchise affiliates count toward their parent brand; the ranking measures presence in AI recommendations, not sales volume or headcount, and payment plays no part. Each metro below ranks every brokerage the engines named there.
Brokerages with the most AI-named agents in Pennsylvania
| Rank | Brokerage | Agents named | Metros | Leads in | Responses | Engines |
|---|---|---|---|---|---|---|
| 1 | Coldwell Banker national | 9 | 2 | 1 | 38 | ChatGPT Claude Gemini Grok |
| 2 | Keller Williams national | 9 | 2 | 1 | 35 | ChatGPT Claude Gemini Grok |
| 3 | Compass national | 9 | 2 | 0 | 28 | ChatGPT Claude Gemini Grok |
| 4 | Berkshire Hathaway HomeServices national | 8 | 3 | 0 | 28 | ChatGPT Claude Gemini Grok |
| 5 | RE/MAX national | 6 | 2 | 0 | 18 | ChatGPT Claude Gemini Grok |
| 6 | ERA Real Estate national | 4 | 1 | 1 | 17 | ChatGPT Gemini Grok |
| 7 | eXp Realty national | 3 | 2 | 0 | 17 | ChatGPT Gemini Grok |
| 8 | Howard Hanna national | 2 | 1 | 0 | 11 | ChatGPT Claude Gemini |
| 9 | Sotheby's International Realty national | 2 | 2 | 0 | 10 | Claude Gemini Grok |
| 10 | Coulter & Castillo Group independent | 2 | 1 | 0 | 8 | ChatGPT Claude |
| 11 | Classic Properties independent | 2 | 1 | 0 | 5 | ChatGPT Gemini |
| 12 | Elfant Wissahickon Realtors independent | 2 | 1 | 0 | 5 | Gemini |
| 13 | Century 21 national | 2 | 1 | 0 | 4 | Gemini Grok |
| 14 | Revolve Real Estate independent | 1 | 1 | 0 | 6 | ChatGPT Gemini Grok |
| 15 | Iron Valley Real Estate Greater Scranton independent | 1 | 1 | 0 | 5 | Gemini Grok |
| 16 | River Point Realty independent | 1 | 1 | 0 | 5 | Gemini Grok |
| 17 | Triton Real Estate Group independent | 1 | 1 | 0 | 5 | Gemini Grok |
| 18 | Wayne Evans Realty independent | 1 | 1 | 0 | 4 | ChatGPT Gemini Grok |
| 19 | Nasser Real Estate independent | 1 | 1 | 0 | 4 | ChatGPT Gemini |
| 20 | The Rosenthal Group independent | 1 | 1 | 0 | 3 | Gemini Grok |
| 21 | HomeStarr Realty independent | 1 | 1 | 0 | 3 | Gemini |
| 22 | The Rarity Real Estate Team independent | 1 | 1 | 0 | 3 | Gemini |
| 23 | Maxwell Realty independent | 1 | 1 | 0 | 2 | ChatGPT Claude |
| 24 | OCF Realty independent | 1 | 1 | 0 | 2 | Gemini Grok |
| 25 | Redfin national | 1 | 1 | 0 | 2 | ChatGPT Grok |
5 more brokerages with fewer named agents.
Ranked metros in Pennsylvania
- Philadelphia, PA — 17 brokerages · 36 named agents · most: Keller Williams (6)
- Pittsburgh, PA — 9 brokerages · 28 named agents · most: Coldwell Banker (7)
- Scranton, PA — 12 brokerages · 28 named agents · most: ERA Real Estate (4)
How this ranking is built
GeoGenius asks ChatGPT, Claude, Gemini and Grok the questions a buyer or seller would ask about each metro and records every agent each engine names. Each named agent's brokerage is resolved to its core brand and the brands are ranked by named agents, then distinct responses, then distinct engines. The method mirrors our published 36-market study at https://geogenius.ai/ai-report.