Tax Blog & Guides
Expert tips, step-by-step guides, and everything you need to file your taxes with confidence. Updated for the 2026 tax season.
Category: State Taxes
299 articles found
California Tax Brackets and Progressive Rates
Complete guide to California tax brackets and progressive rates. Understand California's progressive tax system, tax brackets, rates, and how California calculates state income tax.
Patricia Nguyen
California Tax Deductions That Differ from Federal
Complete guide to California tax deductions that differ from federal. Understand which deductions differ, how they differ, and how to claim California-specific deductions.
Patricia Nguyen
California Taxes for Remote Workers
Complete guide to California taxes for remote workers. Understand how California taxes remote workers, residency rules, and tax obligations for remote workers in California.
Patricia Nguyen
California Treatment of Stock Options and RSUs
Complete guide to California treatment of stock options and RSUs. Understand how California taxes stock options, RSUs, and equity compensation in California.
Patricia Nguyen
Colorado Flat Tax Rate Explained
Complete guide to Colorado flat tax rate. Understand Colorado's flat tax system, the 4.4% flat rate, and how Colorado calculates state income tax.
Patricia Nguyen
Colorado Residency and Part-Year Tax Filing
Complete guide to Colorado residency and part-year tax filing. Understand how Colorado determines residency, part-year resident filing, and how to file correctly as a part-year resident.
Patricia Nguyen
Comparing High-Tax vs Low-Tax States
Complete guide to comparing high-tax vs low-tax states. Understand which states have high taxes, which have low taxes, and how to compare state tax burdens.
Patricia Nguyen
Complete State Tax Planning Checklist
Complete guide to complete state tax planning checklist. Understand comprehensive state tax planning steps, compliance requirements, and how to plan state taxes effectively.
Patricia Nguyen
Connecticut Estate and Gift Tax Rules
Complete guide to Connecticut estate and gift tax rules. Understand Connecticut estate tax, gift tax, exemption amounts, and how Connecticut estate and gift taxes work.
Patricia Nguyen
Connecticut Tax Brackets and Rates
Complete guide to Connecticut tax brackets and rates. Understand Connecticut's progressive tax system, tax brackets, rates, and how Connecticut calculates state income tax.
Patricia Nguyen
Delaware Tax Rules for Retirees
Complete guide to Delaware tax rules for retirees. Understand how Delaware taxes retirement income, Social Security, pensions, and tax benefits for retirees.
Patricia Nguyen
Delaware Taxes on Investment Income
Complete guide to Delaware taxes on investment income. Understand how Delaware taxes investment income, capital gains, dividends, and interest income.
Patricia Nguyen
Ready to File Your Taxes?
Put your knowledge to work. Start your free return with iFileTax today.
Start Free Return