Kenya

MACHAKOS County

In Kenya

016 8 constituencies 1,472 polling stations

All leaders here Leaders

Registered voters Polling stations Population

Election

2022 2017 2013

Registered voters

570.2K

3.1% of the national register

Polling stations

1.5K

avg 387 voters per station

Polling centres

952

avg 1.5 streams each

Population

1.4M

KNBS census, 2019

Constituencies

each elects one MP

Constituencies by population

Tap a region to open it

Fewest

Most Population No data

Shaded by rank, so the spread stays legible at every level.

Who MACHAKOS elected

2013

Governor ALFRED NGANGA MUTUA WIPER DEMOCRATIC MOVEMENT- KENYA 257,367 votes Senator JOHNSTONE NDUYA MUTHAMA 251,407 votes Women Representative SUSAN MBINYA MUSYOKA 218,504 votes

Every leader in MACHAKOS

Census 2019

KNBS 2019 Census Vol II; IEBC 2022 Register

Population: 1,421,932
Households: 402,466
Urban: 414,078; 29.1% of population
Register 2019: 687,565; -117,409 by 2022

Female 711,191 · 50.0% Male 710,707 · 50.0%

MACHAKOS County election results

Every candidate on the IEBC record, by election. Open a name for their full result.

2022 Governor election

Won by Ndeti Wavinya · margin 97,428 votes · 408,175 valid votes

2022 Governor election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Ndeti Wavinya	Wiper Democratic Party - Kenya	226,609	55.52%	Elected
Nzioka Waita	—	129,181	31.65%
Johnstone Muthama	United Democratic Alliance	37,980	9.30%
Francis Maliti	Maendeleo Chap Chap	9,981	2.45%
Rose Mulwa	—	4,424	1.08%

2022 Senator election

Won by Kavindu Muthama · margin 90,277 votes · 284,076 valid votes

2022 Senator election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Kavindu Muthama	Wiper Democratic Party - Kenya	155,883	54.87%	Elected
Urbanus Ngengele	Orange Democratic Movement	65,606	23.09%
Benard Muteti	Maendeleo Chap Chap	62,587	22.03%

2022 Woman Rep election

Won by Joyce Kamene · margin 159,335 votes · 382,955 valid votes

2022 Women Representative election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Joyce Kamene	Wiper Democratic Party - Kenya	253,113	66.09%	Elected
Ritah Ndunda	Maendeleo Chap Chap	93,778	24.49%
Nzilani Mutua	United Democratic Alliance	25,537	6.67%
Sellinah Mwende	Federal Party of Kenya	10,527	2.75%

2017 Governor election

Won by Alfred Nganga Mutua · margin 40,462 votes · 469,407 valid votes

2017 Governor election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Alfred Nganga Mutua	MAENDELEO CHAP CHAP PARTY	249,603	53.17%	Elected
Wavinya Ndeti	WIPER DEMOCRATIC MOVEMENT- KENYA	209,141	44.55%
Muia Jeremiah Lemi	JUBILEE PARTY	6,657	1.42%
Bernard Muia Tom Kiala	INDEPENDENT	4,006	0.85%

2017 Senator election

Won by Kabaka Boniface Mutinda · margin 9,590 votes · 468,020 valid votes

2017 Senator election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Kabaka Boniface Mutinda	CHAMA CHA UZALEN DO	162,530	34.73%	Elected
Kalla Jackson Musyoka	WIPER DEMOCRATIC MOVEMENT- KENYA	152,940	32.68%
Katuku John Mutua	PEOPLES TRUST PARTY	84,856	18.13%
Mutua Winfred Nunuva	JUBILEE PARTY	45,484	9.72%
Henry Kioko Mwalili Carlos	MAENDELEO CHAP CHAP PARTY	22,210	4.75%

2017 Woman Rep election

Won by Kamene Joyce · margin 124,356 votes · 467,344 valid votes

2017 Women Representative election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Kamene Joyce	WIPER DEMOCRATIC MOVEMENT- KENYA	219,671	47.00%	Elected
Muthama Agnes Kavindu Mbuku	JUBILEE PARTY	95,315	20.40%
Musyoka Susan Mbinya	INDEPENDENT	81,566	17.45%
Ndeti Jane Mutile Cosmas	CHAMA CHA UZALENDO	38,047	8.14%
Ndunda Ritah Ndunge	INDEPENDENT	12,966	2.77%
Mutinda Francisca	MAENDELEO CHAP CHAP PARTY	10,975	2.35%
Musyoki Victoria Ndunge	KENYA AFRICAN NATIONAL UNION	4,595	0.98%
Maura Benta Anyango	AGANO PARTY	4,209	0.90%

2013 Governor election

Won by Alfred Nganga Mutua · margin 165,148 votes · 364,393 valid votes

2013 Governor election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Alfred Nganga Mutua	WIPER DEMOCRATIC MOVEMENT- KENYA	257,367	70.63%	Elected
Wavinya Ndeti	CHAMA CHA UZALENDO	92,219	25.31%
Antony Mwau Wambua	ORANGE DEMOCRATIC MOVEMENT	5,460	1.50%
Thomas Nzioki Kibua	DEMOCRATIC PARTY OF KENYA	4,797	1.32%
Titus John Ndundu	PARTY OF DEMOCRATIC UNITY	2,694	0.74%
Mumina Fidel Jimmi	UNITED DEMOCRATIC FORUM PARTY	1,856	0.51%

2013 Senator election

Won by Johnstone Nduya Muthama · margin 172,748 votes · 364,279 valid votes

2013 Senator election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Johnstone Nduya Muthama	—	251,407	69.01%	Elected
Boniface Mutinda Kabaka	—	78,659	21.59%
Leonard Mutua Ndambuki	—	22,759	6.25%
Ambrose Samuel Kiilu Nzomo	—	11,454	3.14%

2013 Woman Rep election

Won by Susan Mbinya Musyoka · margin 123,161 votes · 366,502 valid votes

2013 Women Representative election, MACHAKOS County: every candidate and their votes
Candidate	Party	Votes	Share	Result
Susan Mbinya Musyoka	—	218,504	59.62%	Elected
Joyce Kamene	—	95,343	26.01%
Mary Wambua Mbiu Mutinga	—	28,236	7.70%
Fredah Mbithe Mutua	—	24,419	6.66%

2027 spending limits in MACHAKOS County

The most a candidate may spend on the campaign, as gazetted for the general election of 10 August 2027.

Governor: KES 74,032,349
Senator: KES 74,032,349
Women Representative: KES 74,032,349

Source: Kenya Gazette Notice No. 12251, Kenya Gazette Vol. CXXVIII No. 136 (Special Issue), 7 August 2026: contributions and spending limits for the general election of 10 August 2027

Public funding

County equitable share

MACHAKOS, FY 2013/14 to 2016/17

No County equitable share figures recorded yet

Nothing is on record for MACHAKOS for FY 2013/14 to 2016/17. Figures appear here as soon as they are published.

Constituencies

Open any row for its own map, census and representatives.

Constituencies of MACHAKOS, with their register and elected representative
Name	Registered voters	Stations	Share	Elected 2013
MAVOKO 4 within	109,464	215	19.2%	PATRICK MAKAU KINGOLA
MACHAKOS TOWN 7 within	104,042	232	18.2%	VICTOR KIOKO MUNYAKA
MWALA 6 within	70,965	220	12.4%	VINCENT MUSYOKA MUSAU
MATUNGULU 5 within	67,717	165	11.9%	STEPHEN MUTINDA MULE
YATTA 5 within	67,020	210	11.8%	FRANCIS MWANGANGI KILONZO
MASINGA 5 within	53,213	177	9.3%	BENSON ITWIKU MBAI
KATHIANI 4 within	50,247	123	8.8%	ROBERT MBUI
KANGUNDO 4 within	47,488	130	8.3%	MAWEU KYENGO KATATHA

About MACHAKOS County

MACHAKOS County has elected its Governor at 3 general elections on record: Alfred Nganga Mutua (WIPER DEMOCRATIC MOVEMENT- KENYA) in 2013, Alfred Nganga Mutua (MAENDELEO CHAP CHAP PARTY) in 2017 and Ndeti Wavinya (Wiper Democratic Party - Kenya) in 2022.

MACHAKOS County has elected its Senator at 3 general elections on record: Johnstone Nduya Muthama in 2013, Kabaka Boniface Mutinda (CHAMA CHA UZALEN DO) in 2017 and Kavindu Muthama (Wiper Democratic Party - Kenya) in 2022.

MACHAKOS County has elected its Woman Rep at 3 general elections on record: Susan Mbinya Musyoka in 2013, Kamene Joyce (WIPER DEMOCRATIC MOVEMENT- KENYA) in 2017 and Joyce Kamene (Wiper Democratic Party - Kenya) in 2022.

The closest race on record was the 2017 Senator election, which Kabaka Boniface Mutinda won by 9,590 votes.

Questions about MACHAKOS County

How many constituencies are in MACHAKOS County?

MACHAKOS County has 8 constituencies: Kangundo, Kathiani, Machakos Town, Masinga, Matungulu, Mavoko, Mwala and Yatta.

Who was elected Governor for MACHAKOS County in 2022?

Ndeti Wavinya (Wiper Democratic Party - Kenya) won the 2022 Governor election with 226,609 votes (55.52% of the vote), 97,428 votes ahead of the runner-up.

Who was elected Senator for MACHAKOS County in 2022?

Kavindu Muthama (Wiper Democratic Party - Kenya) won the 2022 Senator election with 155,883 votes (54.87% of the vote), 90,277 votes ahead of the runner-up.

Who was elected Woman Rep for MACHAKOS County in 2022?

Joyce Kamene (Wiper Democratic Party - Kenya) won the 2022 Woman Rep election with 253,113 votes (66.09% of the vote), 159,335 votes ahead of the runner-up.

How many registered voters are in MACHAKOS County?

570,156 people are on the IEBC register for MACHAKOS County, voting at 1,472 polling stations.

How much can a candidate spend in MACHAKOS County in the 2027 election?

The limits for the general election of 10 August 2027: Governor KES 74,032,349, Senator KES 74,032,349 and Woman Rep KES 74,032,349. A limit covers what a candidate spends in the expenditure period, on items including venues, publicity, advertising, campaign staff, transport and nomination fees. Source: Kenya Gazette Notice No. 12251, Kenya Gazette Vol. CXXVIII No. 136 (Special Issue), 7 August 2026: contributions and spending limits for the general election of 10 August 2027.

Sources — boundaries and the polling-station register: IEBC. Population: Kenya National Bureau of Statistics, 2019 Census. Results: IEBC declared results, 2022 / 2017 / 2013.