The amount of postage required to mail a CD depends on how it is packaged, with the least expensive method requiring the 2-ounce letter rate, or 70 cents, as of 2014. Heavier and thicker packaging materials could require... More »

One stamp for the correct amount of postage is all that is needed to mail a CD. Stamps for any value can be purchased online or in person from any carrier company, including the United States Postal Service, UPS and Fede... More »

www.reference.com Business & Finance Mail & Shipping

As of Jan. 26, 2014, the cost to mail a First-Class, 1-ounce letter in the United States is $0.49. One ounce is about 5 to 7 pieces of lightweight writing paper and the envelope. More »

www.reference.com Business & Finance Mail & Shipping Postal Services

In 1992, the cost of mailing a 1-ounce letter by first-class mail was 29 cents. The rate went into effect in February 1991 and remained until the end of 1994, according to the U.S. Postal Service. The non-denominated "F"... More »

www.reference.com Business & Finance Mail & Shipping Postal Services

According to Stamps.com, the postage rate in 2011 for a 1-ounce First Class letter was 44 cents. While some postage rates were raised, the First Class letter rate remained the same. More »

www.reference.com Business & Finance Mail & Shipping Postal Services

In 2010, the postage rate for a 1-ounce domestic letter was 44 cents. The 44-cent charge was instituted on May 11, 2009 and lasted until Jan. 22, 2012. More »

www.reference.com Business & Finance Mail & Shipping Postal Services

According to NBC News, the postage rate for First Class mail increased to 41 cents on May 14, 2007; this was a 2-cent hike from previous years. NBC News states that this is the year the "forever" stamp was introduced. More »

www.reference.com Business & Finance Mail & Shipping Postal Services