Numbering Resource Utilization Forecast (NRUF)

| Guideline | Latest Forms |

For all NRUF submissions and inquiries, please email NRUF@cnac.ca

Results & Reports
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |

Canadian Numbering Resource Utilization (C-NRUF) Guideline

The current CRTC-approved Canadian Numbering Resource Utilization Forecast (C-NRUF) Guideline.

CRTC Letter - Perform Future R-NRUFs at the NPA Level(2021-06-11)
CRTC Letter - Set Aside CO Codes for Un-Forecasted Demand(2007-10-16)

Latest Forms

July 2025 S-NRUF and Telephone Number Utilization Reporting

July 2025 S-NRUF and Telephone Number Utilization Reporting request letter(posted 2025-05-14)
July 2025 S-NRUF spreadsheet(posted 2025-05-14)
July 2025 Utilization Reporting spreadsheet(posted 2025-05-14)

January 2025 Combined G-NRUF / R-NRUF

Interim Measures to Limit the Assignment of CO Codes from CRTC Secretary General(dated 2023-10-30)
January 2025 NRUF request letter(posted 2024-12-13)
January 2025 Combined G- & R-NRUF Geographic & Non-Geographic worksheet(posted 2024-12-13)
January 2025 NRUF Methodology and Assumptions(posted 2024-12-13)

2025 Results & Reports

January 2025 G- & R-NRUF results(updated 2025-04-07)

2024 Results & Reports

July 2024 R- & S-NRUF report(posted 2024-09-24)
July 2024 R- & S-NRUF results(posted 2024-09-11)
January 2024 G- & R-NRUF report(posted 2024-04-26)
January 2024 G- & R-NRUF results(updated 2024-04-11)

2023 Results & Reports

July 2023 R- & S-NRUF report(posted 2023-09-15)
July 2023 R- & S-NRUF results(posted 2023-08-18)
April 2023 NPA 709/879 J-NRUF report(posted 2023-05-19)
January 2023 G- & R-NRUF report(posted 2023-05-15)
April 2023 J-NRUF results(posted 2023-05-04)
January 2023 G- & R-NRUF results(posted 2023-03-29)

2022 Results & Reports

July 2022 R-NRUF report(posted 2022-09-16)
July 2022 R-NRUF results(posted 2022-08-19)
July 2022 Non-geographic NRUF aggregate results(posted 2022-08-15)
April 2022 S-NRUF report(posted 2022-05-10)
April 2022 S-NRUF results(posted 2022-04-25)
January 2022 G- & R-NRUF report(posted 2022-04-18)
January 2022 J-NRUF report(posted 2022-03-17)
January 2022 S-NRUF report(posted 2022-03-17)
January 2022 S-NRUF results(posted 2022-03-10)
January 2022 G-, R- & S-NRUF results(posted 2022-03-01)
January 2022 NPA 403/587/780/825 J-NRUF results(posted 2022-03-01)

2021 Results & Reports

October 2021 J-NRUF report(posted 2021-12-02)
October 2021 J-NRUF results(posted 2021-11-17)
July 2021 R-NRUF report(posted 2021-09-17)
July 2021 J-NRUF report(posted 2021-09-03)
July 2021 R-NRUF results(posted 2021-08-19)
July 2021 J-NRUF results(posted 2021-08-19)
9 June 2021 G- & R-NRUF results(posted 2021-06-09)
4 June 2021 G- & R-NRUF results(posted 2021-06-04)
April 2021 NPA 306/639 S-NRUF report(posted 2021-05-13)
April 2021 J-NRUF report(posted 2021-05-13)
April 2021 NPA 306/639 S-NRUF results(updated 2021-05-05)
April 2021 NPA 249/705 J-NRUF results(posted 2021-04-28)
April 2021 NPA 343/613 J-NRUF results(posted 2021-04-28)
January 2021 G- and R-NRUF report(posted 2021-04-16)
January 2021 NPA 306/639 S-NRUF report(posted 2021-03-05)
January 2021 R-NRUF results(posted 2021-02-23)
January 2021 G- & R-NRUF results(posted 2021-02-23)
January 2021 S-NRUF NPA 306/474/639 results(posted 2021-02-17)

2020 Results & Reports

October 2020 NPA 306/639 J-NRUF report(posted 2020-11-03)
October 2020 NPA 306/639 J-NRUF results(posted 2020-10-19)
July 2020 R-NRUF report(posted 2020-09-17)
July 2020 R-NRUF results(posted 2020-08-18)
July 2020 NPA 306/639 S-NRUF report(posted 2020-08-14)
July 2020 S-NRUF results(posted 2020-07-22)
January 2020 G- & R-NRUF report(updated 2020-05-20)
January 2020 G- & R-NRUF results(posted 2020-03-24)

2019 Results & Reports

July 2019 R-NRUF report(posted 2019-10-18)
July 2019 R-NRUF results(posted 2019-09-20)
January 2019 G-NRUF report(updated 2019-06-21)
January 2019 R-NRUF report(updated 2019-06-21)
January 2019 G-NRUF results(posted 2019-03-26)
January 2019 R-NRUF results(posted 2019-03-26)

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