1950–1955: The County Borough of Derby wards of Abbey, Babington, Becket, Bridge, Derwent, Friar Gate, King's Mead, and Rowditch.

1955–1974: The County Borough of Derby wards of Abbey, Babington, Becket, Bridge, Derwent, Friar Gate, King's Mead, and Rowditch, and the parish of Chaddesden in the Rural District of Shardlow.

1974–1983: The County Borough of Derby wards of Abbey, Allestree, Breadsall, Chaddesden, Darley, Derwent, Friar Gate, Mickleover, and Spondon.

1983–2010: The City of Derby wards of Abbey, Allestree, Breadsall, Chaddesden, Darley, Derwent, Mackworth, and Spondon.

2010–2023: The City of Derby wards of Abbey, Chaddesden, Darley, Derwent, Littleover, Mackworth, and Mickleover.