The Project 25 Technology Interest Group is pleased to publish the latest list of P25 Trunking Systems July 2024.

A New July 2024 Edition of the P25 Trunking Systems list is now available.
Thanks to Ken Brown for his continued updates on this database

The Full list can be downloaded using the link below:

P25 Trunking Systems List July 2024

The P25 Trunking Systems List was last published in January 2024 with 1,218 Systems
The new May 2024 list shows an additional 62 systems with 2 systems merging into larger networks for a net gain of 64 systems.
Total of 1280 P25 Trunking Systems.

Important Note: The P25 Trunking Systems List is organized by State by State to allow Individual agencies within that State to have an easy reference for those P25 Systems on the air and potentially available for their use.
In some instances, P25 Systems have coverage and access across State lines and as a result these Systems may be listed in Multiple State sections of the list.
Total of 981 P25 Trunking Systems. (duplicate multi-State entries removed)

When this total is added to PTIG’s separate list of 2,387 P25 Conventional Systems
The Grand Total for P25 Trunked and Conventional stands at 3,667 known P25 Systems.

Notes:

• Consolidation continues with smaller P25 systems merging and joining larger regional or Statewide P25 systems
• Transition from Phase 1 FDMA to Phase 2 TDMA systems continues. May 2024 database count shows 670 Phase 1, 610 Phase 2
• New P25 Systems identified for US Air Force in Japan, Korea, and Italy
• No significant changes for Frequency Bands in use
• No significant changes for User Demographics
• International Systems are on Tab 2 of the spreadsheet.