Romania's cities at a glance
Dots sized by population · Bucharest in orange
Romania has 1 city with more than a million inhabitants and 20 with more than 100,000 (city-proper figures). The largest is Bucharest with 1,877,155 people, followed by Iaşi (378,954) and Constanţa (317,832). The three largest cities together hold about 13.7% of the country's 18.8 million people.
The capital, Bucharest, is also the largest city.
By region, the most large cities are in Neamț County (2).
Country-level figures — live population, births and deaths, growth, density and history — are on the Romania population page; provinces, terrain, rivers and society maps are in the Romania atlas.
Romania cities by population
| # | City | Region | Population | Share of Romania |
|---|---|---|---|---|
| 1 | BucharestCapital | Bucharest | 1,877,155 | 10% |
| 2 | Iaşi | Iași County | 378,954 | 2% |
| 3 | Constanţa | Constanța County | 317,832 | 1.7% |
| 4 | Cluj-Napoca | Cluj County | 286,598 | 1.5% |
| 5 | Braşov | Brașov County | 253,200 | 1.3% |
| 6 | Timişoara | Timiș County | 250,849 | 1.3% |
| 7 | Craiova | Dolj | 234,140 | 1.2% |
| 8 | Galaţi | Galați County | 217,851 | 1.2% |
| 9 | Târgu Mureş | Mureș County | 212,752 | 1.1% |
| 10 | Oradea | Bihor County | 183,105 | 1% |
| 11 | Ploieşti | Prahova | 180,540 | 1% |
| 12 | Arad | Arad County | 169,065 | 0.9% |
| 13 | Brăila | Brăila County | 154,686 | 0.8% |
| 14 | Piteşti | Arges | 141,275 | 0.8% |
| 15 | Bacău | Bacău County | 136,087 | 0.7% |
| 16 | Sibiu | Sibiu County | 134,309 | 0.7% |
| 17 | Satu Mare | Satu Mare County | 112,490 | 0.6% |
| 18 | Baia Mare | Maramureş | 108,759 | 0.6% |
| 19 | Buzău | Buzău County | 103,481 | 0.6% |
| 20 | Piatra Neamţ | Neamț County | 102,688 | 0.5% |
| 21 | Râmnicu Vâlcea | Vâlcea County | 93,151 | 0.5% |
| 22 | Botoşani | Botoșani County | 90,010 | 0.5% |
| 23 | Suceava | Suceava | 84,308 | 0.4% |
| 24 | Reşiţa | Caraș-Severin County | 81,228 | 0.4% |
| 25 | Drobeta-Turnu Severin | Mehedinți County | 79,865 | 0.4% |
| 26 | Bistriţa | Bistrița-Năsăud County | 78,877 | 0.4% |
| 27 | Târgu Jiu | Gorj County | 73,545 | 0.4% |
| 28 | Hunedoara | Hunedoara County | 69,136 | 0.4% |
| 29 | Roman | Neamț County | 67,819 | 0.4% |
| 30 | Bârlad | Vaslui County | 67,818 | 0.4% |
Cities with 300,000 or more people link to their own page. The list keeps every city of 100,000+ and at least the 30 largest places of the country.
Frequently asked questions
What is the largest city in Romania?
Bucharest, with about 1,877,155 inhabitants (city proper).
What is the capital of Romania?
Bucharest — population 1,877,155, the largest city in the country.
How many cities in Romania have over one million people?
1: Bucharest.
Are these metropolitan-area populations?
No. They are city-proper figures (the administrative city) from GeoNames, based on the latest census or official estimate. Metropolitan areas, which include suburbs and satellite towns, are larger — often several times larger for the biggest cities.
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PolandCite or link to this page
Glostats. (2026). Largest Cities in Romania 2026: Population Ranking. Retrieved October 20, 2026, from https://glostats.com/cities/romania/<a href="https://glostats.com/cities/romania/">Largest Cities in Romania 2026: Population Ranking</a> — GlostatsFigures on this page may be quoted, charted or republished as long as the page is credited with a link. Terms · Download the data as CSV · Embed a live counter.
City populations are GeoNames figures (CC BY 4.0): the latest official census or estimate for the city proper — the municipality, not the wider metropolitan area — so they can differ from "metro area" numbers you see elsewhere. Country populations are live Glostats estimates from the UN World Population Prospects. Page generated 2026-10-20. More about our data.