Canton de Chaource
De Canton de Chaource war bis Mäerz 2015 eng franséisch administrativ Andeelung am Arrondissement Troyes, am Departement Aube an der Regioun Grand Est. Bei der Kantonalreform vun 2014 gouf de Kanton ofgeschaaft.

Gemengen am Kanton 
 
| Avreuil || align="right" | 167 || align="right" | 10130 || align="right" | 10024
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| Balnot-la-Grange || align="right" | 158 || align="right" | 10210 || align="right" | 10028
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| Bernon || align="right" | 196 || align="right" | 10130 || align="right" | 10040
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| Chaource || align="right" | 1 092 || align="right" | 10210 || align="right" | 10080
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| Chaserey || align="right" | 48 || align="right" | 10210 || align="right" | 10087
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| Chesley || align="right" | 320 || align="right" | 10210 || align="right" | 10098
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| Coussegrey || align="right" | 195 || align="right" | 10210 || align="right" | 10112
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| Cussangy || align="right" | 199 || align="right" | 10210 || align="right" | 10120
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| Étourvy || align="right" | 196 || align="right" | 10210 || align="right" | 10143
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| Les Granges || align="right" | 72 || align="right" | 10210 || align="right" | 10168
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| Lagesse || align="right" | 168 || align="right" | 10210 || align="right" | 10185
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| Lantages || align="right" | 216 || align="right" | 10210 || align="right" | 10188
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| Lignières || align="right" | 248 || align="right" | 10130 || align="right" | 10196
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| La Loge-Pomblin || align="right" | 57 || align="right" | 10210 || align="right" | 10201
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| Les Loges-Margueron || align="right" | 145 || align="right" | 10210 || align="right" | 10202
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| Maisons-lès-Chaource || align="right" | 188 || align="right" | 10210 || align="right" | 10218
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| Metz-Robert || align="right" | 51 || align="right" | 10210 || align="right" | 10241
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| Pargues || align="right" | 130 || align="right" | 10210 || align="right" | 10278
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| Praslin || align="right" | 63 || align="right" | 10210 || align="right" | 10302
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| Prusy || align="right" | 109 || align="right" | 10210 || align="right" | 10309
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| Turgy || align="right" | 40 || align="right" | 10210 || align="right" | 10388
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| Vallières || align="right" | 135 || align="right" | 10210 || align="right" | 10394
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| Vanlay || align="right" | 321 || align="right" | 10210 || align="right" | 10395
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| Villiers-le-Bois || align="right" | 94 || align="right" | 10210 || align="right" | 10431
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| Vougrey || align="right" | 44 || align="right" | 10210 || align="right" | 10443
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Chaource