San Diego Tax Deadline 2024. The internal revenue service (irs) announced tuesday residents in california impacted by the jan. Individual income tax returns and payments normally due on april 15, 2024,.
San diego county individuals and businesses impacted by severe storms and flooding that began on january 21, 2024, qualify for an extension to file, and pay taxes until june 17,. 21, 2024, through june 17, 2024 (postponement period).
