
December 28, 2025

IRS Automated Underreporter notice timing explains why CP2000 notices may reach 2025 filers months or years after a tax return is filed.

The IRS reports a rise in CP2000 notice letters for early filers as income matching tightens. Learn why notices are increasing and how to respond.

Find out when to expect your 2025 California FTB refund. Learn standard processing timelines, what causes delays, and how to track your refund status online.

California state-federal tax data matching is expanding as the Franchise Tax Board upgrades systems to compare state tax returns with IRS records.

IRS refund delays continue as identity verification and processing backlogs slow tax refunds for millions of taxpayers, according to IRS and advocate reports.

IRS filing errors delaying refunds affect millions of taxpayers. The agency warns that tax return mistakes can trigger reviews and extend refund timelines.