Urban unit

As of January 2019, there were 473 communes in France (metropolitan territory and overseas departments and regions) with population over 20,000, 280 communes with population over 30,000, 129 communes with population over 50,000 and 42 communes with population over 100,000. All figures reflect the municipal population (French: population municipale), meaning people who have their usual residence in the commune, excluding population counted apart. The population of the matching urban unit is usually several times that of its central commune. Populations as of 2006 and 2013 are also shown. Communes in the overseas and sui generis collectivities are listed in a separate table below.

Albertville (French pronunciation: [albɛʁvil] ; Arpitan: Arbèrtvile) is a subprefecture of the Savoie department in the Auvergne-Rhône-Alpes region in Southeastern France. It is best known for hosting the 1992 Winter Olympics and Paralympics. In 2022, the commune had a population of 19,706; its urban area had 40,715 inhabitants.

Nice (/niːs/ NEESS; French pronunciation: [nis] ) is a French city located in the prefecture of the Alpes-Maritimes department. The Nice agglomeration extends far beyond the administrative city limits, with a population of nearly one million on an area of 744 km (287 sq mi). Located on the French Riviera, the southeastern coast of France on the Mediterranean Sea, at the foot of the French Alps, Nice is the second-largest French city on the Mediterranean coast and second-largest city in the Provence-Alpes-Côte d'Azur region after Marseille. Nice is approximately 13 kilometres (8 mi) from the principality of Monaco and 30 kilometres (19 mi) from the French–Italian border. Nice's airport serves as a gateway to the region.

The city is nicknamed Nice la Belle (Nissa La Bella in Niçard), meaning 'Nice the Beautiful', which is also the title of the unofficial anthem of Nice, written by Menica Rondelly in 1912. The area of today's Nice contains Terra Amata, an archaeological site which displays evidence of a very early use of fire 380,000 years ago. Around 350 BC, Greeks of Marseille founded a permanent settlement and called it Nikaia, after Nike, the goddess of victory. Through the ages, the town has changed hands many times. Its strategic location and port significantly contributed to its maritime strength. From 1388, it was a dominion of Savoy, then became part of the French First Republic between 1792 and 1815, when it was returned to the Kingdom of Piedmont-Sardinia, the legal predecessor of the Kingdom of Italy, until its annexation by France in 1860.

Rennes (French pronunciation: [ʁɛn] ; Breton: Roazhon [ˈrwɑːõn]; Gallo: Resnn; Latin: Condate Redonum) is a city in the east of Brittany in Northwestern France at the confluence of the rivers Ille and Vilaine. Rennes is the prefecture of the Brittany region and Ille-et-Vilaine department. In 2021, its urban area had a population of 371,464 inhabitants, while the larger metropolitan area had a population of 771,320. The inhabitants of Rennes are called Rennais (masculine) and Rennaises (feminine) in French.

Rennes's history goes back more than 2,000 years to a time when it was a small Gallic village named Condate. Together with Vannes and Nantes, it was one of the major cities of the ancient Duchy of Brittany. From the early sixteenth century until the French Revolution, Rennes was a parliamentary, administrative and garrison city of the historic province of Brittany in the Kingdom of France, as evidenced by its 17th-century Parliament's Palace. Rennes played an important role in the Stamped Paper Revolt (Revolt of the papier timbré) in 1675. After the destructive fire of 1720, the medieval wooden center of the city was partially rebuilt in stone. Remaining mostly rural until the Second World War, Rennes underwent significant development in the twentieth century.

Annecy (US: /ˌænəˈsiː, ɑːnˈsiː/ AN-ə-SEE, ahn-SEE, French: [an(ə)si] ; Arpitan: Èneci, also Ènneci; Italian: Annesì) is the prefecture and largest city of the Haute-Savoie department in the Auvergne-Rhône-Alpes region of Southeastern France. It lies on the northern tip of Lake Annecy, 35 kilometres (22 mi) south of Geneva, Switzerland.

Nicknamed the "Pearl of the French Alps" in Raoul Blanchard's monograph describing its location between lake and mountains, the town controls the northern entrance to the lake gorge. Due to a lack of available building land between the lake and the protected Semnoz mountain, its population has remained stable, around 50,000 inhabitants, since 1950. However, the 2017 merger with several ex-communes extended the population of the city to 128,199 inhabitants and that of the urban area to 177,622, placing Annecy seventh in the Auvergne-Rhône-Alpes region.

Avignon (/ˈævɪnjɒ̃/, US also /ˌævɪnˈjoʊn/, French: [aviɲɔ̃] ; Provençal: Avinhon (Classical norm) or Avignoun (Mistralian norm), IPA: [aviˈɲun]; Latin: Avenio) is the prefecture of the Vaucluse department in the Provence-Alpes-Côte d'Azur region of southeastern France. Located on the left bank of the river Rhône, the commune had a population of 93,671 as of the census results of 2017, with about 16,000 (estimate from Avignon's municipal services) living in the ancient town centre enclosed by its medieval walls. The Communauté d'agglomération du Grand Avignon, a cooperation structure of 16 communes, had 197,102 inhabitants in 2022.

Avignon is France's 35th-largest metropolitan area according to INSEE with 337,039 inhabitants (2020), and France's 13th-largest urban unit with 459,533 inhabitants (2020). Its urban area was the fastest-growing in France from 1999 until 2010 with an increase of 76% of its population and an area increase of 136%.

Toulon (UK: /ˈtuːlɒ̃/, US: /tuːˈloʊn, -ˈlɔːn, -ˈlɒn/, French: [tulɔ̃] ; Provençal: Tolon (classical norm), Touloun (Mistralian norm), pronounced [tuˈlun]) is a city in the Provence-Alpes-Côte d'Azur region of southeastern France. Located on the French Riviera and the historical Provence, it is the prefecture of the Var department.

The Commune of Toulon has a population of 176,198 people (2018), making it France's 13th-largest city, and third most populous French city on the Mediterranean, after Marseille and Nice. It is the centre of an urban unit with 580,281 inhabitants (2018), the ninth largest in France by population.

Perpignan (UK: /ˈpɜːrpɪnjɒ̃/, US: /ˌpɛərpiːˈnjɑːn/, French: [pɛʁpiɲɑ̃] ; Catalan: Perpinyà [pəɾpiˈɲa]; Occitan: Perpinhan [peɾpiˈɲa]) is the prefecture of the Pyrénées-Orientales department in Southern France, in the heart of the plain of Roussillon, at the foot of the Pyrenees a few kilometres from the Mediterranean Sea and the scrublands of the Corbières massif. It is the centre of the Perpignan Méditerranée Métropole metropolitan area.

In 2021, Perpignan had a population of 119,656 in the commune proper, and the agglomeration had a total population of 205,183, making it the last major French city before the Spanish border. Perpignan is sometimes seen as the "entrance" to the Iberian Peninsula.

Montélimar (French pronunciation: [mɔ̃telimaʁ] ; Vivaro-Alpine: Montelaimar pronounced [muntelajˈma]; Latin: Acumum) is a town in the Drôme department in the Auvergne-Rhône-Alpes region in Southeastern France. It is the second-largest town in the department after Valence. In 2018, the commune had a population of 39,415; its urban area had a population of 57,372.