Regional Statistics
Population in Opoczyński County 2020
In 2020, Opoczyński county ranked 198 of 380 Polish counties. Population shrank by 3,853 residents -4.97% between 2015-2020, at 73,604.
Among 339 declining counties, in the lower half for rate of decline. Within Łódź voivodeship, ranked 13 of 24 counties.
Based on 31 years of official GUS statistics for Opoczyński county and its 8 municipalities within Łódź voivodeship.
Vital Statistics
births and deathsAge Structure
children, working age, and elderlyPopulation by Gender
Age Distribution
from 0 to 85+ yearsPopular Cities in Poland
Contact Information for Opoczyński
Updated 97 days ago
Statistics
Show allHousing Market
Housing stock, dwellings completed, building permits, average dwelling size, utilities coverage, and construction trends.
GeographyTerritory
Total area, land use composition, forest coverage, and nature protection.
EconomyTourism
Foreign tourist arrivals, nights spent, and visitors by country of origin.
Top tools
Top articles
When Do You Have to Give Your PESEL in Poland? Your Rights Under RODO
Learn when you're legally required to share your PESEL number in Poland and when you can refuse under RODO (GDPR). A foreigner's guide to data protection.
8 min readHow to Pay a PIT Underpayment in Poland
Owe money after filing your PIT in Poland? Learn how to pay a niedopłata step by step, including deadlines, transfer details, and late payment interest.
8 min readHow to Find Your Bank's SWIFT/BIC Code
Find your bank's SWIFT/BIC code in 4 ways: bank app, statement, online lookup, or extracting it from any IBAN. Includes codes for Revolut, Wise, N26, PayPal & more.
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