Arrondissements of the Ardennes department

The 4 arrondissements of the Ardennes department are:

1. Arrondissement of Charleville-Mézières, (prefecture of the Ardennes department: Charleville-Mézières) with 160 communes. The population of the arrondissement was 161,902 in 2013.
2. Arrondissement of Rethel, (subprefecture: Rethel) with 101 communes. The population of the arrondissement was 36,844 in 2013.
3. Arrondissement of Sedan, (subprefecture: Sedan) with 76 communes. The population of the arrondissement was 60,035 in 2013.
4. Arrondissement of Vouziers, (subprefecture: Vouziers) with 120 communes. The population of the arrondissement was 22,126 in 2013.