First Supplemental September Quarterly Pooling Tip

Change to Mass Modify Process 

As a result of a change made to the mass modify process, the NANPA and PA also implemented this change, and the user guides have been updated accordingly.

When submitting mass modification requests to the NANPA and PA, it is the service provider’s responsibility to update applicable databases.

The updated user guides on how to submit a mass modification and template for thousands-blocks can be located at https://nationalpooling.com/ under ‘Documents/Mass Modifications’ and for central office codes can be located at https://nationalnanpa.com/tools/nasUser_guide.html.

If you have any questions, please contact Number Pooling Customer Support at 866-638-7665 or poolingsupport@somos.com.

To view previous Quarterly Pooling Tips (formerly Pooling Tips of the Month), click here.