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OK · constitutions

Okla. Const. art. V, § 9A

Senatorial districts - Tenure

activein force · 2026-09-29 – presentas-observed

The state shall be apportioned into forty-eight senatorial districts in the following manner: the nineteen most populous counties, as determined by the most recent Federal Decennial Census, shall constitute nineteen senatorial districts with one senator to be nominated and elected from each district; the fifty-eight less populous counties shall be joined into twenty-nine two-county districts with one senator to be nominated and elected from each of the two-county districts. In apportioning the State Senate, consideration shall be given to population, compactness, area, political units, historical precedents, economic and political interests, contiguous territory, and other major factors, to the extent feasible.

Each senatorial district, whether single county or multi-county, shall be entitled to one senator, who shall hold office for four years; provided that any senator, serving at the time of the adoption of this amendment, shall serve the full time for which he was elected. Vitalization of senatorial districts shall provide for one-half of the senators to be elected at each general election.

History

Added by State Question No. 416, Referendum Petition No. 142, adopted at election held on May 26, 1964.

Provenance

Source
oklegislature.gov
Retrieved
2026-09-29
Edition
supplied-2026-09-29
Content hash
0d45ee6d43c559b02beec026378cc474e6b3b53c4672572c0b859f756958db1b
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