131667 Zip May 2026

: The city is famous for its history in coal mining and heavy industry, which fueled its population growth through the mid-20th century.

According to historical data from the Wikipedia list of cities in Poland , the number was the recorded population of Ruda Śląska in 1960 . 131667 zip

If you encounter this number online, it is likely being used in: : The city is famous for its history

At that time, the city was a thriving industrial hub in the Silesian region of Poland. This era marked a period of rapid urbanization and development for the city, which was part of the Katowice urban area. About Ruda Śląska This era marked a period of rapid urbanization

: It remains a key component of the Upper Silesian Industrial Region, one of the most densely populated areas in Central Europe. Why You Might See "131667" Today