COLA/IAB (NBTPP)

How your Indexing Adjustment Benefit is calculated by your Plan’s actuary is explained in these resources.

Explaining the Cost of Living/IAB Increase – January 1, 2025 (NBTPP) Explaining the Cost of Living/IAB Increase – January 1, 2024 (NBTPP) Explaining the Cost of Living/IAB Increase – January 1, 2023 (NBTPP) Explaining the Cost of Living/IAB Increase – January 1, 2022 (NBTPP) Explaining the Cost of Living/IAB Increase – January 1, 2021 (NBTPP) Explaining the Cost of Living/IAB Increase – January 1, 2020 (NBTPP) Explaining the Cost of Living Increase – January 1, 2019 (NBTPP)