Bulgaria

Sofia City Province

1 children 1,303,813 people boundary →

Plovdiv Province

18 children 638,290 people boundary →

Varna Province

12 children 440,532 people boundary →

Burgas Province

13 children 391,500 people boundary →

Stara Zagora Province

11 children 286,722 people boundary →

Blagoevgrad Province

14 children 285,644 people boundary →

Sofia Province

22 children 222,946 people boundary →

Pazardzhik Province

12 children 221,176 people boundary →

Pleven Province

11 children 212,890 people boundary →

Haskovo Province

11 children 205,702 people boundary →

Veliko Tarnovo Province

10 children 198,803 people boundary →

Ruse Province

8 children 184,251 people boundary →

Sliven Province

4 children 168,267 people boundary →

Kardzhali Province

7 children 152,028 people boundary →

Shumen Province

10 children 148,601 people boundary →

Vratsa Province

10 children 144,502 people boundary →

Dobrich Province

8 children 143,858 people boundary →

Montana Province

11 children 110,970 people boundary →

Lovech Province

8 children 109,446 people boundary →

Pernik Province

6 children 108,871 people boundary →

Kyustendil Province

9 children 104,740 people boundary →

Yambol Province

5 children 104,571 people boundary →

Razgrad Province

7 children 98,083 people boundary →

Targovishte Province

5 children 93,633 people boundary →

Gabrovo Province

4 children 92,722 people boundary →

Silistra Province

7 children 92,365 people boundary →

Smolyan Province

10 children 88,816 people boundary →

Vidin Province

11 children 69,465 people boundary →