Cost of postage stamps going up again.

Lazaro Aleman ECB Publishing, Inc. The cost of postage stamps and other mailing services is about to go up again. The price changes, which include a five-cent increase for First-Class Mail Forever stamps, have been approved by the Postal Regulatory Commission and are scheduled to take effect on July 13. The adjustments, according to the U.S. Postal Service (USPS), will raise mailing services about 7.4 percent, an increase that the agency says is part of its “Delivering for America” 10-