Below are the urban areas with more than 100,000 inhabitants in Nepal ranked by population.
Urban Area (or urban agglomeration) population refers to the population contained within the contours of a contiguous territory inhabited at urban density levels, typically comprising a city and its surrounding suburban fringe.
| Rank | Urban Area | Population Estimate (2025) | 1 Year Change (over 2024) | Land Area (Km²) | Density (P/Km²) | Global Rank | Projections (2030) | Projections (2050) |
|---|---|---|---|---|---|---|---|---|
| 1 | Kathmandu | 3,231,516 | 0.92% | 327 | 9,882 | 150 | 3,430,297 | 4,115,021 |
| 2 | Biratnagar | 398,453 | 0.09% | 70 | 5,692 | 1,420 | 403,524 | 431,981 |
| 3 | Pokhara | 297,320 | 0.18% | 53 | 5,610 | 1,941 | 302,358 | 332,129 |
| 4 | Pokhariya | 242,966 | 2.75% | 41 | 5,926 | 2,409 | 273,995 | 424,005 |
| 5 | Bharatpur | 161,441 | 0.22% | 41 | 3,938 | 3,747 | 164,549 | 182,011 |
| 6 | Sitāpur | 155,726 | 0.23% | 21 | 7,416 | 3,892 | 158,785 | 216,287 |
| 7 | Laksmipur | 136,748 | 2.28% | 36 | 3,799 | 4,458 | 144,880 | 258,264 |
| 8 | Biratnagar | 122,466 | 0.05% | 35 | 3,499 | 5,002 | 123,781 | 134,257 |
| 9 | Nepalgunj | 119,892 | 0.26% | 24 | 4,996 | 5,121 | 127,857 | 202,398 |
| 10 | Banjariya | 118,088 | 1.15% | 18 | 6,560 | 5,209 | 124,474 | 174,578 |
| 11 | Tulsipur | 106,020 | 0.25% | 32 | 3,313 | 5,825 | 108,181 | 118,517 |
| 12 | Baidehi | 103,971 | −0.07% | 5 | 20,794 | 5,949 | 104,458 | 105,775 |
| 13 | Birendranagar | 72,681 | 0.25% | 18 | 4,038 | 8,559 | 80,203 | 87,695 |
| 14 | Jogīkuti | 72,615 | 0.58% | 15 | 4,841 | 8,567 | 73,809 | 81,610 |
| 15 | Hetauda | 70,754 | 1.32% | 17 | 4,162 | 8,770 | 81,108 | 131,904 |
| 16 | Birtamod | 57,510 | 0.02% | 11 | 5,228 | 10,719 | 58,039 | 60,196 |
| 17 | Farena1 | 54,715 | 0.31% | 20 | 2,736 | 11,256 | 56,015 | 78,674 |
| 18 | Kohalpur | 52,960 | 1.1% | 13 | 4,074 | 11,618 | 54,091 | 63,826 |
| 19 | Kalaiya | 52,329 | – | 9 | 5,814 | 11,745 | 91,183 | 234,837 |
Source: United Nations, Department of Economic and Social Affairs, Population Division (2025). World Urbanization Prospects: The 2025 Revision, Online Edition.