The Brčko District was formed of the entire territory of the former Brčko municipality, of which 48% (including Brčko city) was in the new formed Republika Srpska, while 52% was in the old Federation of Bosnia and Herzegovina.
Distrik Brčko diciptakan dari seluruh mantan wilayah munisipalitas Brčko, dari mana 48% berada di Republika Srpska dan 52% berada di Federasi Bosnia dan Herzegovina.