| Arrondissement | Gesamt | Dichte | Wehrbauten/ Adelssitze | Kirchen- befestigungen | Stadt- befestigungen | Kirchen- ruinen | Bilder |
|---|---|---|---|---|---|---|---|
| Abbeville | 14 | 0.09 | 11 | 0 | 3 | 0 | 10 |
| Agen | 8 | 0.079 | 7 | 0 | 1 | 0 | 6 |
| Aix-en-Provence | 7 | 0.046 | 7 | 0 | 0 | 0 | 7 |
| Albertville | 14 | 0.057 | 13 | 0 | 1 | 0 | 10 |
| Albi | 9 | 0.033 | 8 | 0 | 1 | 0 | 4 |
| Alençon | 17 | 0.11 | 16 | 0 | 1 | 0 | 9 |
| Altkirch | 59 | 0.886 | 57 | 1 | 1 | 0 | 32 |
| Alès | 9 | 0.069 | 9 | 0 | 0 | 0 | 4 |
| Ambert | 1 | 0.008 | 1 | 0 | 0 | 0 | 0 |
| Amiens | 15 | 0.064 | 15 | 0 | 0 | 0 | 12 |
| Angers | 69 | 0.396 | 68 | 0 | 1 | 0 | 33 |
| Angoulême | 30 | 0.161 | 27 | 1 | 1 | 1 | 23 |
| Annecy | 18 | 0.143 | 16 | 0 | 1 | 1 | 15 |
| Antony | 3 | 0.625 | 3 | 0 | 0 | 0 | 1 |
| Apt | 16 | 0.115 | 14 | 0 | 2 | 0 | 12 |
| Arcachon | 2 | 0.014 | 2 | 0 | 0 | 0 | 0 |
| Argelès-Gazost | 6 | 0.046 | 5 | 1 | 0 | 0 | 7 |
| Argentan | 19 | 0.1 | 18 | 0 | 0 | 1 | 12 |
| Arles | 10 | 0.044 | 7 | 0 | 1 | 2 | 6 |
| Arras | 15 | 0.067 | 15 | 0 | 0 | 0 | 8 |
| Aubusson | 21 | 0.083 | 21 | 0 | 0 | 0 | 13 |
| Auch | 23 | 0.12 | 18 | 0 | 5 | 0 | 11 |
| Aurillac | 22 | 0.114 | 22 | 0 | 0 | 0 | 18 |
| Auton | 41 | 0.206 | 39 | 1 | 1 | 0 | 39 |
| Auxerre | 44 | 0.127 | 41 | 2 | 1 | 0 | 25 |
