Arrondissements of the Eure-et-Loir department
The 4 arrondissements of the Eure-et-Loir department are:
- Arrondissement of Chartres, (prefecture of the Eure-et-Loir department: Chartres) with 148 communes. The population of the arrondissement was 209,632 in 2021.
- Arrondissement of Châteaudun, (subprefecture: Châteaudun) with 61 communes. The population of the arrondissement was 57,387 in 2021.
- Arrondissement of Dreux, (subprefecture: Dreux) with 108 communes. The population of the arrondissement was 129,336 in 2021.
- Arrondissement of Nogent-le-Rotrou, (subprefecture: Nogent-le-Rotrou) with 48 communes. The population of the arrondissement was 34,922 in 2021.