The county comprises 20 hundreds. The hundreds are laid out from west to east in four rows (from north to south) as follows:
Hundred of Blesing The
Hundred of Blesing () was proclaimed on 30 January 1936. It covers an area of and is named after
A P Blesing, a former member of the South Australian Parliament.
Hundred of Colton The Hundred of Colton, proclaimed on 22 June 1876, covers an area of and is named after
John Colton, a former member of the South Australian Parliament.
Hundred of Cowan The
Hundred of Cowan () was proclaimed on 4 July 1929. It covers an area of and is named after
John Cowan, a former member of the South Australian Parliament.
Hundred of Haig The
Hundred of Haig () was proclaimed on 9 July 1885 as the Hundred of Homburg which was named after
Robert Homburg, a member of the
South Australian Parliament. In 1916, the hundred was renamed as part of the policy to change "names of enemy origin". The name Poondulta was proposed but did not proceed. The hundred was finally renamed as the Hundred of Haig after the British soldier,
Douglas Haig, 1st Earl Haig. As the Hundred of Homburg, it covered an area of while as the Hundred of Haig, it covers an area of .
Hundred of Hudd The
Hundred of Hudd () was proclaimed on 31 January 1936. It covers an area of and is named after
Sir Herbert Sydney Hudd, a former member of the South Australian Parliament.
Hundred of Kappawanta The
Hundred of Kappawanta () was proclaimed on 31 January 1936. It covers an area of and is named after the
Kappawanta Homestead.
Hundred of Kiana The
Hundred of Kiana () was proclaimed on 18 September 1879. It covers an area of and its name is reportedly derived from an
Aboriginal name.
Hundred of McIntosh The
Hundred of McIntosh () was proclaimed on 20/ December 1934. It covers an area of and is named after
Sir Malcolm McIntosh, a former member of the South Australian Parliament.
Hundred of McLachan The
Hundred of McLachan () was proclaimed on 25 April 1895. It covers an area of and is named after
J McLachlan, a former member of the South Australian Parliament.
Hundred of Mitchell The
Hundred of Mitchell () was proclaimed on 26 November 1903. It covers an area of and is named after
Samuel James Mitchell, a member of the South Australian Parliament at the time.
Hundred of Peachna The
Hundred of Peachna () was proclaimed on 3 August 1916. It covers an area of and its name is reportedly derived from an Aboriginal name.
Hundred of Pearce The
Hundred of Pearce () was proclaimed on 4 December 1884. It covers an area of and is named after
James Pearce, a former member of the South Australian Parliament.
Hundred of Shannon The
Hundred of Shannon () was proclaimed on 15 January 1903. It covers an area of and is named after
John Shannon, a former member of the South Australian Parliament.
Hundred of Squire The
Hundred of Squire () was proclaimed on 8 March 1894. It covers an area of and was named “in memory of the late Mr.
Edward Squire, Deputy Postmaster-General.”
Hundred of Talia The
Hundred of Talia () was proclaimed on 22 September 1881. It covers an area of and its name is reportedly derived from an Aboriginal word meaning “near water.”
Hundred of Tinline The Hundred of Tinline () was proclaimed on 22 September 1881. It covers an area of and is named after
George Tinline, a former member of the South Australian Parliament.
Hundred of Ulyerra The
Hundred of Ulyerra () was proclaimed on 24 September 1925. It covers an area of and its name is reportedly derived from an
Aboriginal word meaning “good.”
Hundred of Ward The
Hundred of Ward () was proclaimed on 22 June 1876. It covers an area of and is named after
Ebenezer Ward, a former member of the South Australian Parliament.
Hundred of Way The
Hundred of Way () was proclaimed on 22 June 1876. It covers an area of and is named after
Sir Samuel James Way, a former Chief Justice of the
Supreme Court of South Australia. ==See also==