Bulgaria Income Tax — Frequently Asked Questions

What is the income tax rate in Bulgaria? Bulgaria's personal income tax rate ranges a flat 10% for the 2026 tax year, based on our estimated model.

What currency is tax calculated in? Bulgaria calculates and pays tax in BGN (лв).

When is the filing deadline? The typical deadline is 31 May, though this can vary by filer type.

Is this calculator's result exact? No — it's an estimate based on a simplified model of Bulgaria's tax brackets, intended for planning purposes. Your actual liability depends on deductions, credits, residency status, and other factors not captured here.

Where can I find official rates? Always cross-check with Bulgaria's national tax authority website for the current, legally binding tax year figures.