Jingle Networks, the startup that operates 1-800-FREE-411, a national telephone directory service, has raised $6.75 million in new venture funding, according to an SEC filing. Based in Menlo park, Calif., the company received this recent round from undisclosed investors.

It has now raised an impressive $88.7 million to date from a group including First Round Capital, Lead Dog Ventures, Liberty Associated Partners, Rose Tech Ventures, Goldman Sachs, the Hearst Corporation, Flybridge Capital, IDG Ventures and Comcast Interactive Capital.

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