Regional Statistics
Population in Tarnów 2026
Tarnów county ranks 107 of 380 Polish counties. Population shrank by 6,347 residents -5.85% between 2019-2024, now at 102,123.
Among 339 declining counties, ranks in top 30% for steepest loss. Within Lesser Poland voivodeship, ranks 15 of 22 counties.
Based on 31 years of official GUS statistics for Tarnów county and its 1 municipality within Lesser Poland voivodeship.
Popular Cities in Poland
You may also be interested in
Contact Information for Tarnów
Updated 77 days ago
Top tools
Polish IBAN Generator
Generate a valid Polish IBAN from a bank code and account number. See the 28-character PL IBAN format with a real example.
PESEL Generator
Generate valid random PESEL numbers with correct checksums. Pick birth date and gender, get a properly encoded Polish ID number instantly.
Mikrorachunek Generator
Generate your individual Polish tax account number (mikrorachunek podatkowy) from a PESEL or NIP.
Top articles
How to Get a PESEL for Your Child Born Abroad or Newborn in Poland
How to get a PESEL for your child born outside Poland or as a newborn. Required documents, which office to visit, and what to expect.
7 min readNIP Number in Poland: How to Find, Check, and Validate It
What is a NIP number in Poland? Learn how to find your own NIP, check a company's tax ID, and validate any Polish NIP online.
7 min readHow to Pay Tax on Rental Income in Poland
Step-by-step guide to paying tax on rental income in Poland: ryczałt rates, registration, monthly payments via mikrorachunek, and PIT-28 filing.
10 min readMaking sense of Poland
I dig through Polish legal databases and government statistics so you don't have to. Property deep-dives, tax guides, free tools, and the kind of data stories that never make it into English.
© 2026 Poland.gg