| Official Name: | Constanța metropolitan area |
| Subdivision Type4: | Other localities |
| Utc Offset: | +2 |
| Utc Offset Dst: | +3 |
| Settlement Type: | Metropolitan area |
| Established Title: | Functional |
| Established Date: | 2007 |
| Area Total Km2: | 1013.5 |
| Population Total: | 415,695 |
| Population Density Km2: | 411 |
| Population As Of: | 2021 census |
| Postal Code: | 90wxyz1 |
| Area Code: | +40 x412 |
| Footnotes: | 1w, x, y, and z are digits that indicate the street, part of the street, or even the building of the address 2x is a digit indicating the operator: 2 for the former national operator, Romtelecom, and 3 for the other ground telephone networks |
| Website: | http://www.zmc.ro/ |
The Constanța metropolitan area, is a metropolitan area, established in 2007, that includes the municipality of Constanța, the towns of Năvodari, Ovidiu, Eforie, Murfatlar, Techirghiol and 8 communes: Mihail Kogălniceanu, Cumpăna, Valu lui Traian, Lumina, Tuzla, Agigea, Corbu and Poarta Albă. According to the 2021 census, it has a population of 415,695,[1] in an area consisting of 16% of Constanța County.
As defined by Eurostat, with 420,241 residents, the Constanța functional urban area is the third most populous in Romania.[2]
Such administrative arrangement existed in an approximative similarity before 1989, when Constanța Municipality also included the city of Mangalia and the communes 23 August and Limanu, together with all the summer resorts located between 23 August and Mangalia (the so-called "Mangalia Nord" resorts area).
However this administrative reform exists only on paper, nothing being done so far to put this decision into practice (e.g. unified local administration and transportation).