| Agglomeration | Population | Protected areas and green areas | Rail network - the main routes - km | Rail network | Tram network | Airports | Ports |
|---|---|---|---|---|---|---|---|
| Sofia | 1 228 282 | Yes | 853.4 | Yes | Yes | Yes | No |
| Plovdiv | 341 567 | Yes | 186.8 | Yes | No | Yes | No |
| Varna | 335 949 | Yes | 73.9 | Yes | No | Yes | Yes |
| Burgas | 198 725 | Yes | 39.1 | Yes | No | Yes | Yes |
| Ruse | 147 055 | Yes | 25.0 | Yes | No | No | Yes |
| Stara Zagora | 137 729 | Yes | 10.8 | Yes | No | Yes | No |
| Pleven | 101 978 | Yes | 61.7 | Yes | No | No | No |
Population dynamics by years after last census (according NSI) – th. Inh.
Population growth of agglomerations (ppm)
Population Density (inh./sq.km)
Area in urban boundaries (sq.km)
Other related reports:
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General information on agglomerations
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Protected areas and green areas
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Road and street network - main routes of the primary street network