Free and public.
Connecticut brokerage brands, ranked
Coldwell Banker has the most agents on file in Connecticut — 1,996 of 7,768 (26%) — across 17 national brands. Counted from the brokerages' own public rosters, build dated Oct 8, 2026.
The whole Connecticut file: 7,760 agents + 173 business addresses, each with a published, current email, one CSV, one-time.
Coldwell Banker is unusually strong here: 26% of Connecticut agents on file against 15% nationally.
Berkshire Hathaway HomeServices is unusually strong here: 17% of Connecticut agents on file against 8% nationally.
Sotheby's International Realty is unusually strong here: 9% of Connecticut agents on file against 2% nationally.
| # | Brand | Agents | Share | With phone | Award tier |
|---|---|---|---|---|---|
| 1 | Coldwell Banker · largest office Westport (148) | 1,996 | 26% | 100% | not published |
| 2 | Berkshire Hathaway HomeServices · largest office Glastonbury (117) | 1,305 | 17% | 86% | not published |
| 3 | Century 21 · largest office Bridgeport (124) | 710 | 9% | 90% | not published |
| 4 | Sotheby's International Realty · largest office Stamford (89) | 686 | 9% | 100% | not published |
| 5 | Keller Williams · largest office West Hartford (211) | 632 | 8% | 87% | not published |
| 6 | RE/MAX | 484 | 6% | 84% | 29% |
| 7 | Compass · largest office Greenwich (99) | 379 | 5% | 100% | not published |
| 8 | eXp Realty | 371 | 5% | 100% | not published |
| 9 | Better Homes and Gardens · largest office Glastonbury (94) | 298 | 4% | 66% | not published |
| 10 | Houlihan Lawrence · largest office Greenwich (84) | 232 | 3% | 100% | not published |
| 11 | Real Brokerage | 194 | 2% | 100% | not published |
| 12 | Brown Harris Stevens | 158 | 2% | 100% | not published |
| 13 | lpt | 108 | 1% | 99% | not published |
| 14 | ERA | 95 | 1% | 85% | not published |
| 15 | Douglas Elliman | 34 | 0% | 79% | 26% |
| 16 | Corcoran | 32 | 0% | 97% | not published |
| 17 | Howard Hanna Rand Realty | 31 | 0% | 97% | not published |
Quoting one of these numbers? Please link this page — the counts are rebuilt weekly and the build date is what makes a figure checkable.
Other states
Same method, same build date.
The Index is free and always will be. The actual Connecticut contacts — name, email, phone, brokerage, city — are the Connecticut realtor email list, one-time, with 25 unsealed rows free first.