Gail Roberts, a Cambridge-based Coldwell Banker agent, has been named the seventh-highest earning Coldwell agent in North America in 2012, with more than $114 million in sales.

Roberts is also among the top 10 agents in Massachusetts for sales volume and is the top-producing agent in Cambridge. She is the No. 1 sales associate for Coldwell Banker Residential Brokerage in New England, which has more than 3,000 sales associates in Massachusetts, Maine, New Hampshire and Rhode Island. Roberts was also ranked among the nation’s top 75 sales professionals by sales volume by The Wall Street Journal/Real Trends.

"Gail’s achievements never cease to amaze me. She is passionate about her business and has established a loyal client base over the years. Even though her real estate career keeps her quite busy, Gail always finds time to volunteer and give back to her community. Her generosity and philanthropic work are truly inspiring, and I am very proud that she is part of the Coldwell Banker Residential Brokerage team," Pat Villani, president of Coldwell Banker Residential Brokerage New England, said in a statement.

A longtime Cambridge resident, Roberts has been serving homebuyers and sellers in Cambridge, Belmont, Somerville, Arlington and Watertown for more than 30 years. She is a member of the National Association of Realtors, a past president of the Cambridge Council of Realtors, and was voted Realtor of the Year in Cambridge. She serves on the board of a number of nonprofit organizations including the New England Chapter for the U.S. Fund of UNICEF, Huntington Theatre, Mount Auburn Hospital and The Guidance Center.