What is a po number?

A purchase order (PO) number is a unique identifier that is assigned to a specific purchase order. It is used to track and manage a company's purchases and to facilitate communication between buyers and suppliers.

The PO number is typically generated by the buyer and includes important information such as the date of purchase, the supplier's information, the items or services being purchased, the quantity, and the agreed-upon price. When a supplier receives a PO number, it is their confirmation to fulfill the order as per the terms outlined in the purchase order.

Having a PO number helps both buyers and suppliers keep track of their transactions, monitor delivery schedules, and ensure accurate invoicing and payment processing. It also helps to prevent errors and disputes by providing a clear reference point for all parties involved in the purchasing process.