978 cities and towns
| Abbreviation | 53 |
| State Population | 2,960,893 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 101 | Plonéour-Lanvern | 5,038 | N/A | N/A | N/A | 42.3 |
| 102 | Saint-Martin-des-Champs | 5,033 | N/A | N/A | N/A | 42.3 |
| 103 | Gourin | 5,005 | N/A | N/A | N/A | 42.3 |
| 104 | Pleurtuit | 4,989 | N/A | N/A | N/A | 42.3 |
| 105 | Riantec | 4,945 | N/A | N/A | N/A | 42.3 |
| 106 | Briec | 4,880 | N/A | N/A | N/A | 42.3 |
| 107 | Noyal-sur-Vilaine | 4,823 | N/A | N/A | N/A | 42.3 |
| 108 | Plourin-lès-Morlaix | 4,815 | N/A | N/A | N/A | 42.3 |
| 109 | Bégard | 4,779 | N/A | N/A | N/A | 42.3 |
| 110 | Carnac | 4,777 | N/A | N/A | N/A | 42.3 |
| 111 | Lannilis | 4,686 | N/A | N/A | N/A | 42.3 |
| 112 | Ploumagoar | 4,603 | N/A | N/A | N/A | 42.3 |
| 113 | Montauban-de-Bretagne | 4,552 | N/A | N/A | N/A | 42.3 |
| 114 | La Guerche-de-Bretagne | 4,552 | N/A | N/A | N/A | 42.3 |
| 115 | Grand-Champ | 4,528 | N/A | N/A | N/A | 42.3 |
| 116 | Kervignac | 4,477 | N/A | N/A | N/A | 42.3 |
| 117 | Louvigné-du-Désert | 4,467 | N/A | N/A | N/A | 42.3 |
| 118 | Plouha | 4,435 | N/A | N/A | N/A | 42.3 |
| 119 | Plouhinec | 4,428 | N/A | N/A | N/A | 42.3 |
| 120 | Vezin-le-Coquet | 4,416 | N/A | N/A | N/A | 42.3 |
| 121 | Yffiniac | 4,392 | N/A | N/A | N/A | 42.3 |
| 122 | Plomelin | 4,318 | N/A | N/A | N/A | 42.3 |
| 123 | Plouigneau | 4,311 | N/A | N/A | N/A | 42.3 |
| 124 | Muzillac | 4,308 | N/A | N/A | N/A | 42.3 |
| 125 | Plescop | 4,275 | N/A | N/A | N/A | 42.3 |
| 126 | Ploeren | 4,245 | N/A | N/A | N/A | 42.3 |
| 127 | Riec-sur-Belon | 4,230 | N/A | N/A | N/A | 42.3 |
| 128 | Locmiquélic | 4,181 | N/A | N/A | N/A | 42.3 |
| 129 | Bréal-sous-Montfort | 4,168 | N/A | N/A | N/A | 42.3 |
| 130 | Clohars-Carnoët | 4,085 | N/A | N/A | N/A | 42.3 |
| 131 | Saint-Méen-le-Grand | 4,028 | N/A | N/A | N/A | 42.3 |
| 132 | Pleumeur-Bodou | 4,027 | N/A | N/A | N/A | 42.3 |
| 133 | Rostrenen | 4,011 | N/A | N/A | N/A | 42.3 |
| 134 | Argentré-du-Plessis | 4,007 | N/A | N/A | N/A | 42.3 |
| 135 | Pluneret | 3,987 | N/A | N/A | N/A | 42.3 |
| 136 | Locminé | 3,976 | N/A | N/A | N/A | 42.3 |
| 137 | La Bouëxière | 3,960 | N/A | N/A | N/A | 42.3 |
| 138 | Hillion | 3,943 | N/A | N/A | N/A | 42.3 |
| 139 | Pléneuf-Val-André | 3,942 | N/A | N/A | N/A | 42.3 |
| 140 | Pleyben | 3,938 | N/A | N/A | N/A | 42.3 |
| 141 | Ploudaniel | 3,910 | N/A | N/A | N/A | 42.3 |
| 142 | Plouescat | 3,891 | N/A | N/A | N/A | 42.3 |
| 143 | Laillé | 3,879 | N/A | N/A | N/A | 42.3 |
| 144 | Loctudy | 3,867 | N/A | N/A | N/A | 42.3 |
| 145 | Châteauneuf-du-Faou | 3,841 | N/A | N/A | N/A | 42.3 |
| 146 | Cléder | 3,837 | N/A | N/A | N/A | 42.3 |
| 147 | Elven | 3,824 | N/A | N/A | N/A | 42.3 |
| 148 | La Mézière | 3,808 | N/A | N/A | N/A | 42.3 |
| 149 | Saint-Gilles | 3,797 | N/A | N/A | N/A | 42.3 |
| 150 | Roscoff | 3,772 | N/A | N/A | N/A | 42.3 |