Here is a list of all county codes Kenya.

County codes Kenya : list of counties in Kenya and their codes

Code	County	County headquarters
1	Mombasa (County)	Mombasa City
2	Kwale County	Kwale Town
3	Kilifi County	Kilifi Town
4	Tana River County	Hola Town
5	Lamu County	Lamu town
6	Taita–Taveta County	Wundanyi town
7	Garissa County	Garissa town
8	Wajir County	Wajir town
9	Mandera County	Mandera town
10	Marsabit County	Marsabit town
11	Isiolo County	Isiolo town
12	Meru County	Meru town
13	Tharaka-Nithi County	Kathwana town
14	Embu County	Embu town
15	Kitui County	Kitui town
16	Machakos County	Machakos town
17	Makueni County	Makueni town
18	Nyandarua County	Ol Kalou town
19	Nyeri County	Nyeri town
20	Kirinyaga County	Kutus town
21	Murang’a County	Murang’a town
22	Kiambu County	Kiambu town
23	Turkana County	Turkana town
24	West Pokot County	Kapenguria town
25	Samburu County	Maralal town
26	Trans-Nzoia County	Kitale Town
27	Uasin Gishu County	Eldoret town
28	Elgeyo-Marakwet County	Iten Town
29	Nandi County	Kapsabet town
30	Baringo County	Kabarnet town
31	Laikipia County	Nanyuki ( proposed Rumuruti) town
32	Nakuru County	Nakuru town
33	Narok County	Narok town
34	Kajiado County	Kajiado town
35	Kericho County	Kericho town
36	Bomet County	Bomet town
37	Kakamega County	Kakamega town
38	Vihiga County	Mbale town
39	Bungoma County	Bungoma town
40	Busia County	Busia town
41	Siaya County	Siaya Town
42	Kisumu County	Kisumu city
43	Homa Bay County	Homa Bay Town
44	Migori County	Migori Town
45	Kisii County	Kisii Town
46	Nyamira County	Nyamira town
47	Nairobi (County)	Nairobi city

Map of Kenya Counties

There goes the Kenyan county codes from 001 to 047.

Besides disclosing all county codes, I have also indicated the county headquarters for county numbers from 1 to 47.

As usual, we hope that this information about the 47 counties in Kenya and their codes will be helpful.