USPS is increasing rates in parcel delivery services, effective this week. Here's what to know about the cost to ship your packages.

For example, a new Love stamp released Jan. 12 was initially sold at the first-class rate of 66 cents ... will cost 68 cents. USPS price hike:US Postal Service proposes new postage stamp price ...

The USPS automatically generates tracking numbers for most non-commercial domestic parcel services except First-Class Mail (envelopes ... when you paid for your shipping. Your sales receipt ...