Worldwide Facebook statistics – at Facebakers.com: in Central & Eastern Europe, the Czech Republic has most users – 2,634,300 people, the country's overall ranking is #29, penetration is 25.8%. It is followed by Poland (#31), which has 2,604,440 users, with 6.77% penetration. Serbia (#41) is CEE's #3: 1,997,540 users, penetration is 27.07%. Russia is #56, with 1,112,680 users and penetration of 0.79%.