subnational flag (overseas collectivity)

 De facto Version, no official law or edict making the flag official

in use since: middle 20. century

North America, Northern America, France, St. Pierre and Miquelon

 rectangular

 (+ other minor colors)

 vertical division: number of stripes: 2 stripes, stripe symmetry: assymetric stripes, additional area: no additional area, stripe areas: stripe to hoist narrower, division lines: straight,
 charge(s): within all stripes, partition(s): some stripes