United States Delaware Wilmington
Delaware · Wilmington · 2026
Top real estate brokerages in Wilmington, DE
Count taken September 5, 2026Page built September 5, 2026
359 real estate agents in Wilmington, Delaware had a published brokerage profile on September 5, 2026. Keller Williams is the largest real estate brokerage in Wilmington with 156 agents, 43.5% of the 359 whose profile names a brokerage; the three largest together hold 77%.
Real estate brokerages in Wilmington, ranked by agents
Every brokerage with 3 or more agents in Wilmington. 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 | 156 | 43.5% | |
| 2 | RE/MAX | 66 | 18.4% | |
| 3 | Berkshire Hathaway HomeServices | 55 | 15.3% | |
| 4 | Coldwell Banker Realty | 45 | 12.5% | Coldwell Banker |
| 5 | CENTURY 21 Emerald | 19 | 5.3% | Century 21 |
| 6 | Real Broker | 17 | 4.7% | Real Brokerage |
Plus 1 more brokerage with one agent each.
How Wilmington compares with Delaware
Wilmington holds 21.2% of the agents counted in Delaware and ranks 1st of the 44 Delaware cities with at least one agent. The largest brokerage's share is 43.5% here against 27.5% for Keller Williams across Delaware as a whole, so the Wilmington market is more concentrated than the state. 3.1% of the 358 checked agents in Wilmington have a website of their own, against 4.0% statewide. 86.9% publish a direct phone number (statewide 89.7%).
How many real estate agents are in Delaware?
Other Delaware cities
- Newark 278
- Rehoboth Beach 233
- Greenville 173
- Lewes 152
- Dover 125
Where the data comes from
Counted from the public agent directories of 7 brokerage brands with agents in Wilmington. 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 underlying rows, one per agent with a published email, are sold by usrealtorlist.com as its Delaware real estate agent list; nothing per agent appears here.
Questions this page answers
- What is the largest real estate brokerage in Wilmington, DE?
- Keller Williams with 156 agents, 43.5% of Wilmington agents whose profile names a brokerage, ahead of RE/MAX (66).
- How many real estate agents are in Wilmington, DE?
- 359 as of September 5, 2026, counting agents with a published brokerage profile. That is 21.2% of the 1,694 counted in Delaware.
Cite this page
Realty Census (2026). Top real estate brokerages in Wilmington, DE: 359 agents. Count dated 2026-09-05. https://realtycensus.com/delaware/wilmington/