The area of Gmina Bielsk is 125.53 square kilometers.
The area of Gmina Bielsk Podlaski is 430.14 square kilometers.
The population of Gmina Bielsk is 8,936.
The population of Gmina Bielsk Podlaski is 7,286.
The area of Bielsk County is 1,385.2 square kilometers.
The area of Bielsk Podlaski is 26.88 square kilometers.
Bielsk County's population is 59,301.
Bielsk Podlaski's population is 26,577.
Bielsk Podlaski was created in 1495.
The area of Gmina Sobków is 145.5 square kilometers.
The area of Gmina Liszki is 72.03 square kilometers.
The area of Gmina Słupca is 144.93 square kilometers.
The area of Gmina Sosnowica is 172.35 square kilometers.