PIR.org who run the .orgistry announced yesterday that more than 7,000,000 .org domains have been registered.

From the PIR.org .org press release

“This is a significant milestone for .ORG, as it has consistently grown 20% percent year over year since its management by Public Interest Registry,” says Alexa Raad, CEO.  “.ORG continues to be the domain of choice for individuals and organizations who seek to brand their efforts under a globally trusted and respected address.”