For Standard Accounts, current pricing can be found on TeleSign's Standard customer portal.
Click on Billing button on the Menu Tab and then choose Pricing. On the top you will see different products. Choose the right product and then choose Country from the drop menu. For SMS there are two fields, one for Outbound SMS and second for Inbound SMS. When you click on Download Price List button, you will get Price list for all countries in Excel format.
For Enterprise Accounts, contact your Technical Account Manager for your latest price plan.