|County seat (Reședință de județ)||Dorohoi|
|Ceased to exist||Administrative reform of 1950|
|• Total||2,846 km2 (1,099 sq mi)|
|• Density||74/km2 (190/sq mi)|
|Time zone||UTC+2 (EET)|
|• Summer (DST)||UTC+3 (EEST)|
The county was located in the northeastern part of Greater Romania, in the north-eastern extremity of the Moldavia region. Today the territory of the former county is split between Romania (north Botoșani County, with an area of 2,542 km²) and Ukraine (Hertsa region, with an area of 304 km²). It bordered northwest with Cernăuți County, to the north and east with Hotin County, south Botoşani County, southwest with Suceava County, and west with Rădăuți County.
- Plasa Bașeu
- Plasa Herța
- Plasa Siret
Subsequently, two new districts were established:
- Plasa Centrală
- Plasa Lascăr
According to the 1930 census data, the county population was 211,354 inhabitants, of which 92.1% were ethnic Romanians, 7.0% were ethnic Jews, as well as other minorities. From the religious point of view, 92.4% were Eastern Orthodox, 7.0% Jewish, 0.3% Roman Catholic, as well as other minorities.
In 1930, the county's urban population was 43,707 inhabitants, 69.3% Romanians, 29.1% Jews, 0.6% Germans, as well as other minorities. In the urban area, languages were Romanian (71.1%), Yiddish (27.4%), German (0.6%), as well as other minorities. From the religious point of view, the urban population was composed of Eastern Orthodox (69.1%), Jewish (29.3%), Roman Catholic (0.9%), as well as other minorities.
|Wikimedia Commons has media related to Interwar Dorohoi County.|
- (in Romanian) Dorohoi County on memoria.ro