Okla. Stat. tit. 11, § 11-27-119: Jury trials - Qualifications of jurors

In all prosecutions in the municipal court for any offense for

which the municipality, with the concurrence of the court, seeks

imposition of a fine of more than Five Hundred Dollars ($500.00),

excluding court costs, or imprisonment, or both such fine and

imprisonment, a jury trial shall be had unless waived by the

defendant and the municipality, provided that the municipality has

compiled its penal ordinances in accordance with the provisions of

Sections 14-109 and 14-110 of this title. If the municipality has

not compiled its ordinances as provided by law, the fine shall not

exceed Fifty Dollars ($50.00). In prosecutions for all other

offenses, or in cases wherein a jury trial is waived by the

defendant and the municipality, trial shall be to the court. A jury

in the municipal court shall consist of six (6) jurors, five of whom

may return a verdict. Jurors shall be good and lawful men or women,

citizens of the county in which the court sits, having the

qualifications of jurors in the district court.