Bulgaria vs Estonia: tax comparison for expats & nomads
A sourced head-to-head on Bulgaria and Estonia: tax-residency rules, income tax rates, special regimes and nomad visas, side by side. Income tax only, not tax advice.
Effective income tax by income
An effective-rate comparison for this pair isn’t available yet (one country’s full bracket table is still being verified). The sourced fact comparison below still applies — and the interactive tool covers every modelled country.
Bulgaria vs Estonia, side by side
| Bulgaria | Estonia | |
|---|---|---|
| Top income tax rate | 10%ⓘPwC Worldwide Tax Summaries“A flat tax rate of 10% applies to all personal income, with some exceptions.”View source · accessed 2026-10-09 | 22%ⓘPwC Worldwide Tax Summaries“Estonia has a proportional (i.e. flat) tax rate of 22%, which applies to all items of income derived by a resident taxpayer.”View source · accessed 2026-10-09 |
| Tax-residency day threshold | 183 daysⓘPwC Worldwide Tax Summaries“They reside in Bulgaria more than 183 days in any 12-month period. In this case, the individual becomes a Bulgarian tax resident in the calendar year in which the 183rd day was exceeded.”View source · accessed 2026-10-09 | 183 daysⓘEstonian Tax and Customs Board (EMTA)“the person is staying in Estonia for at least 183 days over the course of a period of 12 consecutive calendar months”View source · accessed 2026-10-09 |
| Signature tax regime | 10%ⓘPwC Worldwide Tax Summaries“A flat tax rate of 10% applies to all personal income, with some exceptions.”View source · accessed 2026-10-09 | [source]PwC Worldwide Tax Summaries“For resident individuals, foreign-source employment income is exempt from Estonian income tax if the following two conditions are met:”View source · accessed 2026-10-09 |
| Digital nomad visa | Yes — Digital nomad long-term residence permit (Foreigners in the Republic of Bulgaria Act, Art. 24(1)(23) and Art. 24s)ⓘMinistry of Foreign Affairs of Bulgaria (consolidated Foreigners in the Republic of Bulgaria Act, as amended to SG 52/2025)“ако чужденецът докаже наличие на средногодишен доход в размер не по-малък от 50 (петдесет) минимални месечни работни заплати съгласно законодателството на Република България за предходната календарна година.”View source · accessed 2026-10-09 | Yes — Digital Nomad Visa (long-stay D visa for teleworking)ⓘe-Residency of Estonia (Estonian Business and Innovation Agency)“Currently, the monthly income threshold is €4,500 (gross of tax).”View source · accessed 2026-10-09 |
| Nomad-visa income requirement | — | — |
Every figure links to its source and verification date. Full guides: Bulgaria · Estonia.
Frequently asked questions
Is Bulgaria or Estonia better for tax?
It depends on your income, residency status and which special regime you qualify for. Compare the residency rules, rates and regimes side by side below, and use the interactive tool for your own income.
Which has the lower tax-residency threshold, Bulgaria or Estonia?
Bulgaria treats you as tax resident after 183 days, and Estonia after 183 days. But ties like a home, family or economic centre can trigger residency on fewer days — never rely on a day count alone.
Does Bulgaria or Estonia have a digital nomad visa?
Bulgaria has a dedicated nomad/remote-work visa; Estonia has a dedicated nomad/remote-work visa. See the "Digital nomad visa" row below for the sourced detail.