What is the highest city in Côtes-d'Armor?

Ploufragan, at 130 m, ahead of Plérin (86 m).

What is the lowest city in Côtes-d'Armor?

Dinan, at 64 m. 6 cities of Côtes-d'Armor are measured here.

Where does Ploufragan stand in France?

402 of the 1,111 French cities measured on altitude. The national ranking is on its own page.

Which cities lead in Côtes-d'Armor?

Ploufragan (130 m), Plérin (86 m), Saint-Brieuc (82 m), Lamballe-Armor (78 m), Lannion (69 m). The whole table is on this page.

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In Côtes-d'Armor · IGN, via data.gouv.fr

The highest cities in Côtes-d'Armor

Ploufragan is the highest city in Côtes-d'Armor, at 130 m, ahead of Plérin (86 m) and Saint-Brieuc (82 m). At the other end, Dinan is the lowest city, at 64 m.

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The 6 cities of Côtes-d'Armor ranked on altitude
Rank	City	Altitude	Population
1	Ploufragan	130 m	11,507
2	Plérin	86 m	14,425
3	Saint-Brieuc	82 m	44,364
4	Lamballe-Armor	78 m	17,241
5	Lannion	69 m	20,315
6	Dinan	64 m	14,764

Every city of Côtes-d'Armor →

The same ranking for the whole of France : The highest cities in France · The lowest cities in France

The highest cities in, elsewhere

The other rankings of Côtes-d'Armor

Scope, method and sources

Scope: France, metropolitan and overseas, Corsica and the DROM included. This dataset holds every commune of 10,000 inhabitants or more, plus smaller communes famous enough to be household names, 1,131 in all. It is not the full list of 35,000 French communes, so a village can sit outside a ranking whose extreme it would otherwise hold.

Method and sources: populations are the INSEE legal populations, boundaries and coordinates come from the IGN commune registry, both served by geo.api.gouv.fr. Density is the population divided by the commune's area; distances are measured as the crow flies from the commune's centre. Data read on August 28, 2026.

4 questions about this ranking

What is the highest city in Côtes-d'Armor?: Ploufragan, at 130 m, ahead of Plérin (86 m).
What is the lowest city in Côtes-d'Armor?: Dinan, at 64 m. 6 cities of Côtes-d'Armor are measured here.
Where does Ploufragan stand in France?: 402 of the 1,111 French cities measured on altitude. The national ranking is on its own page.
Which cities lead in Côtes-d'Armor?: Ploufragan (130 m), Plérin (86 m), Saint-Brieuc (82 m), Lamballe-Armor (78 m), Lannion (69 m). The whole table is on this page.