United States Georgia Alpharetta
Georgia · Alpharetta · 2026
Top real estate brokerages in Alpharetta, GA
Count taken September 5, 2026Page built September 5, 2026
863 real estate agents in Alpharetta, Georgia had a published brokerage profile on September 5, 2026. Keller Williams is the largest real estate brokerage in Alpharetta with 367 agents, 42.5% of the 863 whose profile names a brokerage; the three largest together hold 73%.
Real estate brokerages in Alpharetta, ranked by agents
Every brokerage with 3 or more agents in Alpharetta. A company that publishes no office names appears as one row covering all its offices in the city.
| Brokerage | Agents | Share of attributed agents | Brand | |
|---|---|---|---|---|
| 1 | Keller Williams | 367 | 42.5% | |
| 2 | HomeSmart | 145 | 16.8% | |
| 3 | Berkshire Hathaway HomeServices | 119 | 13.8% | |
| 4 | Compass | 74 | 8.6% | |
| 5 | RE/MAX | 74 | 8.6% | |
| 6 | Better Homes and Gardens Real Estate Metro Brokers | 53 | 6.1% | Better Homes and Gardens |
| 7 | Real Broker | 13 | 1.5% | Real Brokerage |
| 8 | Sotheby's International Realty | 10 | 1.2% | |
| 9 | ERA Sunrise Realty | 7 | 0.8% | ERA |
Plus 1 more brokerage with one agent each.
How Alpharetta compares with Georgia
Alpharetta holds 4.6% of the agents counted in Georgia and ranks 5th of the 338 Georgia cities with at least one agent. The largest brokerage's share is 42.5% here against 32.8% for Keller Williams across Georgia as a whole, so the Alpharetta market is more concentrated than the state. 5.2% of the 789 checked agents in Alpharetta have a website of their own, against 4.8% statewide. 88.3% publish a direct phone number (statewide 85.8%).
How many real estate agents are in Georgia?
Other Georgia cities
- Atlanta 3,450
- Cumming 941
- Marietta 919
- Roswell 886
- Duluth 537
- Columbus 476
- Peachtree City 449
- Savannah 447
- Stockbridge 422
- Suwanee 380
- Buford 318
- Augusta 315
- Tucker 284
- Smyrna 271
- Canton 266
Where the data comes from
Counted from the public agent directories of 10 brokerage brands with agents in Alpharetta. Independent brokerages outside those networks are not counted, so this is a ranking among the networks we can see, not a census of every licensee in the city. Full method on the national page.
The count comes from a per-agent file kept by usrealtorlist.com (the Georgia realtor email list); an agent is included only with a published, current email, which is what keeps the figure to working agents.
Questions this page answers
- What is the largest real estate brokerage in Alpharetta, GA?
- Keller Williams with 367 agents, 42.5% of Alpharetta agents whose profile names a brokerage, ahead of HomeSmart (145).
- How many real estate agents are in Alpharetta, GA?
- 863 as of September 5, 2026, counting agents with a published brokerage profile. That is 4.6% of the 18,691 counted in Georgia.
Cite this page
Realty Census (2026). Top real estate brokerages in Alpharetta, GA: 863 agents. Count dated 2026-09-05. https://realtycensus.com/georgia/alpharetta/