Lensky ulus
Administrative Center – town Lensk.
Population -38669 (census 2002)
Settlements – 22
Territory – 77 thousands km2
Timber industry, oil pipeline ESPO
Distance from Yakutsk – by land – 1001 km
by river – 1027 km
by air – 840 km
Regional Administration phone : +7(41137)42304, fax :+7(41137)41540