This is from USA Today:
Forever Stamps will increase from 63 cents to 66 cents
A 1-ounce letter will increase from 63 cents to 66 cents
A 1-ounce metered letter will increase from 60 cents to 63 cents
Domestic postcards will increase from 48 cents to 51 cents
A 1-ounce letter mailed to another country will increase from $1.45 to $1.50
Postcards mailed to another country will increase from $1.45 to $1.50
USPS costs going down with Ground Advantage program
The Postal Service's new Ground Advantage plan starts Sunday, July 9 and will replace previous plans, such as Ground Returns, Retail Ground, First-Class Package, Parcel Select Ground and First Class Package Return. Here's what the changes mean for you:
Free package pickup service at homes or offices
Tracking is included
$100 insurance included, with $5,000 more available to purchase
Packages ship in 2 to 5 business days
More than 3% cheaper for retail customers and about 1% cheaper on commercial prices