Nchini Kenya kulikuwa na wilaya zifuatazo 71 zilizogawiwa katika tarafa 262. Makao makuu ya kila wilaya hutajwa katika mabano. Kuundwa kwa wilaya 30 za nyongeza imetangazwa mwaka 2006 lakini kulifutwa na katiba mpya ya mwaka 2010. Kabarnet Kabartonjo Marigat Mochongoi Mogotio Nginyang Ravine Tenges Bomet Chepalungu Konoin Cheptaisi Kanduyi Kapsokwony Kimilili Mt.elgon Forest Sirisia Tongareni Webuye Amagoro Amukura Budalangi Butula Funyula Nambale Bura Garissa Dadaab Hulugho Jarajila Liboi Masalani Mbalambala Modogashe Kendu Bay Mbita Ndhiwa Oyugis Rangwe Hulugho Ijara Masalani Sangailu Central Isiolo Garba Tulla Merti Sericho Central Kajiado Loitokitok Magadi Ngong Butere Ikolomani Khwisero Lugari Lurambi Malava/kabras Mumias Shinyalu Belgut Buret Kipkelion Londiani Gatundu Githunguri Kiambaa Kikuyu Lari Limuru Thika Bahari Ganze Kaloleni Malindi Gichugu Mount Kenya Mwea Ndia Bosongo Irianyi Kisii Municipality Marani Masaba Nyamache Ogembo Suneka Lower Nyakach Maseno Muhoroni Nyando Upper Nyakach Winam Central Kitui Kwa-vonza Kyuso Mutito Mutomo Mwingi Kinango Kubo Matuga Matuga Msambweni Cetral Laikipia Mukogondo Ng'arua Rumuruti Amu Faza Kiunga Mpeketoni Witu Central Machakos Kangundo Kathiani Masinga Mwala Yatta Kibwezi Kilome Makueni Mbooni Tsavo West National Park Banissa Central Mandera Elwak Fino Rhamu Tabaka Central Marsabit Laisamis Loiyangalani Moyale North Horr Sololo Central Imenti Igembe Meru National Park Mount Kenya Forest North Imenti Ntonyiri South Imenti Tigania Timau Kehancha Migori Nyatike Rongo Changamwe Kisauni Likoni Gatanga Kandara Kangema Kigumo Kiharu Makuyu Central Nairobi Dagoretti Embakasi Kasarani Kibera Makadara Westlands Pumwani Bahati Gilgil Mbogoini Molo Naivasha Municipality_nakuru Njoro Olenguruone Rongai Aldai Kapsabet Kilibwoni Mosop Tindiret Kilgoris Lolgorian Mau Olokurto Osupuko Borabu Ekerenyo Magombo Nyamira Kinangop Kipipiri Ndaragwa Ol Joro Orok Ol-kalou Aberdare Forest/National Park Kieni East Kieni West Mathira Mount Kenya Forest/National Park Mukurweini Nyeri Municipality Othaya Tetu Baragoi Lorroki Wamba Waso Bondo Boro Rarieda Ugunja Ukwala Yala Mwatate Taveta Tsavo East National Park Tsavo West National Park Voi Wundanyi Bura Galole Garsen Madogo Cherangani Kwanza Saboti Central(kalokol) Kakuma Katilu Kibish Lake Turkana Lokitaung Lokori Turkwel Ainabkoi Kesses Moiben Soy Emuhaya Hamisi Sabatia Vihiga Buna Bute Central Wajir Griftu Habaswein Wajir-bor Alale Chepareria Kacheliba Kapenguria Sigor Tarafa hizi ziligawiwa katika 1,088 "locations" (mitaa) halafu "sublocations" (vijiji).