Regional Statistics
Territory of Mielnik Municipality 2026
Mielnik municipality ranks 2453 nationally among Poland's 2,478 municipalities by area, in the top 20% of largest municipalities. Covers 196 km² (19,642 ha). In Siemiatycki county, ranks 8 of 9 municipalities. Within Podlaskie voivodeship, ranks 110.
Official GUS territorial statistics for Mielnik municipality in Siemiatycki county, Podlaskie voivodeship.
Land Use
major land categoriesNature Protection
protected areas and sitesPopular Cities in Poland
Contact Information for Mielnik
Updated 97 days ago
Statistics
Show allTourism
Foreign tourist arrivals, nights spent, and visitors by country of origin.
DemographicsPopulation
Total population, age distribution, gender ratios, birth/death rates, life expectancy.
Housing & LivingHousing Market
Housing stock, dwellings completed, building permits, average dwelling size, utilities coverage, and construction trends.
Top tools
Top articles
How 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 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 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 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