The March 2025 SSDI payment schedule follows the standard SSA payout structure, with payments issued on March 12, 19, or 26, 2025, based on birth date. The 2.5% COLA increase raises the average SSDI benefit to $1,580. Ensure timely payments by enrolling in direct deposit and updating your SSA records. Learn more about SSDI eligibility, COLA increases, and payment tracking.