U.S. newspaper circulation plunge accelerates

The plunge in U.S. newspaper circulation is accelerating, according to the latest figures released on Monday, as more people cancel their subscriptions and publishers cut distribution and sales of discounted copies.

Average weekday circulation at 379 daily newspapers fell 10.6 percent to about 30.4 million copies for the six months that ended on Sept. 30, 2009 from the same period last year, according to the U.S. Audit Bureau of Circulations.

The pace of decline more than doubled compared with last year. From September 2007 to September 2008, circulation fell 4.6 percent.

Sunday circulation, which was measured at 562 papers, fell 7.5 percent to 40 million copies. Last year's Sunday decline was 4.9 percent. None of the top 25 papers by circulation made any Sunday gains in the latest figures.

The results measure paid circulation and are a key measure for businesses deciding where to spend their advertising dollars. Newspaper publishers want advertisers to measure readership -- the number of people estimated to read a copy of the paper -- a number that is growing at most papers...