Tehrathum District
Tehrathum District, is one of 14 districts of Province No. 1 of Nepal.
| Climate Zone | Elevation Range | % of Area |
| Upper Tropical | 300 to 1,000 meters 1,000 to 3,300 ft. | 24.0% |
| Subtropical | 1,000 to 2,000 meters 3,300 to 6,600 ft. | 56.4% |
| Temperate | 2,000 to 3,000 meters 6,400 to 9,800 ft. | 19.5% |
Demographics
At the time of the 2011 Nepal census, Tehrathum District had a population of 101,577. Of these, 49.8% spoke Nepali, 34.4% Limbu, 6.0% Tamang, 2.2% Magar, 1.9% Gurung, 1.4% Newari, 1.4% Rai, 1.0% Sherpa and 0.6% Kulung as their first language.46.7% of the population in the district spoke Nepali, 1.0% Limbu and 1.0% Bantawa as their second language.