The Independent Electoral and Boundaries Commission (IEBC) released the 2022 updated list of registered voters per county, showing just how voters are distributed across its 47 counties.
With a total of 22,102,532 registered voters, some counties, like Nairobi and Kiambu, continue to dominate the electoral map, while sparsely populated northern counties trail far behind.
Below is the full list of registered voters per county as of 2025:
Also Read: Distribution of 506,138 Voters in Uasin Gishu County
Distribution of 22,102,532 million Voters
| Code | County | No. Of Registered Voters |
| 001 | Mombasa | 641,913 |
| 002 | Kwale | 328,253 |
| 003 | Kilifi | 588,602 |
| 004 | Tana River | 141,096 |
| 005 | Lamu | 81,453 |
| 006 | Taita Taveta | 181,827 |
| 007 | Garissa | 201,473 |
| 008 | Wajir | 207,758 |
| 009 | Mandera | 217,030 |
| 010 | Marsabit | 166,912 |
| 011 | Isiolo | 89,504 |
| 012 | Meru | 772,139 |
| 013 | Tharaka–Nithi | 231,932 |
| 014 | Embu | 334,302 |
| 015 | Kitui | 532,758 |
| 016 | Machakos | 687,565 |
| 017 | Makueni | 479,401 |
| 018 | Nyandarua | 361,165 |
| 019 | Nyeri | 481,632 |
| 020 | Kirinyaga | 376,001 |
| 021 | Murang’a | 620,929 |
| 022 | Kiambu | 1,275,008 |
| 023 | Turkana | 238,528 |
| 024 | West Pokot | 220,026 |
| 025 | Samburu | 100,014 |
| 026 | Trans Nzoia | 398,981 |
| 027 | Uasin Gishu | 506,138 |
| 028 | Elgeyo/Marakwet | 213,884 |
| 029 | Nandi | 406,288 |
| 030 | Baringo | 281,053 |
| 031 | Laikipia | 263,012 |
| 032 | Nakuru | 1,054,856 |
| 033 | Narok | 398,784 |
| 034 | Kajiado | 463,273 |
| 035 | Kericho | 428,067 |
| 036 | Bomet | 376,985 |
| 037 | Kakamega | 844,551 |
| 038 | Vihiga | 310,043 |
| 039 | Bungoma | 646,598 |
| 040 | Busia | 416,756 |
| 041 | Siaya | 533,595 |
| 042 | Kisumu | 606,754 |
| 043 | Homa Bay | 551,071 |
| 044 | Migori | 469,019 |
| 045 | Kisii | 637,010 |
| 046 | Nyamira | 323,283 |
| 047 | Nairobi City | 2,415,310 |
| Total | 22,102,532 |
About Kenya
Kenya is located in East Africa, is a country known for its stunning landscapes, diverse wildlife, and rich cultural heritage.
Also Read: Tyranny of Numbers: Distribution of 2,415,310 Voters in Nairobi County
It is bordered by the Indian Ocean to the southeast and shares land borders with Tanzania, Uganda, South Sudan, Ethiopia, and Somalia.
The country features a wide range of ecosystems, from the savannas of the Maasai Mara to the snow-capped peaks of Mount Kenya, Africa’s second-highest mountain.
Kenya is also famed for its wildlife conservation efforts and world-renowned national parks and reserves.
Kenya is home to more than 40 ethnic groups, each with its own language, traditions, and customs.
Follow our WhatsApp Channel and X Account for real-time news updates.
