UASIN GISHU

SOY Constituency

In UASIN GISHU County

141 7 wards 180 polling stations

All leaders here Leaders

Registered voters Polling stations Population

Election

2022 2017 2013

Registered voters

84.8K

0.5% of the national register

Polling stations

180

avg 471 voters per station

Polling centres

avg 2.0 streams each

Population

229.1K

KNBS census, 2019

Wards

each elects one MCA

Wards by registered voters

Tap a region to open it

Fewest

Most Registered voters

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

Who SOY elected

2017

Member of Parliament KOSITANY CALEB KIPKEMEI JUBILEE PARTY 34,610 votes

Every leader in SOY

Census 2019

KNBS 2019 Census Vol II (Table 2.3)

Population: 229,094
Households: 53,784

Female 115,007 · 50.2% Male 114,082 · 49.8%

SOY Constituency election results

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

2022 MP election

Won by Kiplagat David · 50,540 valid votes

2022 Member of Parliament election, SOY Constituency: every candidate and their votes
Candidate	Party	Votes	Share	Result
Kiplagat David	United Democratic Alliance	50,540	100.00%	Elected

2017 MP election

Won by Kositany Caleb Kipkemei · margin 7,390 votes · 71,548 valid votes

2017 Member of Parliament election, SOY Constituency: every candidate and their votes
Candidate	Party	Votes	Share	Result
Kositany Caleb Kipkemei	JUBILEE PARTY	34,610	48.37%	Elected
Bii Jonathan Kimeli	KENYA AFRICAN NATIONAL UNION	27,220	38.04%
Kurgat Stanley Kiplimo	INDEPENDENT	8,836	12.35%
Sitienei Kipkosgei Kemei	PARTY OF NATIONAL UNITY	882	1.23%

2013 MP election

Won by Barchilei Edwin Kipruto · margin 31,179 votes · 50,140 valid votes

2013 Member of Parliament election, SOY Constituency: every candidate and their votes
Candidate	Party	Votes	Share	Result
Barchilei Edwin Kipruto	—	36,681	73.16%	Elected
Bii Jonathan Kimeli	—	5,502	10.97%
Keter Moses Kiplagat	—	4,944	9.86%
Kibor Philip Kimutai	—	3,013	6.01%

2027 spending limits in SOY Constituency

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

Member of Parliament: KES 25,305,512

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

NG-CDF

SOY, FY 2017/18 to 2021/22

No NG-CDF figures recorded yet

Nothing is on record for SOY for FY 2017/18 to 2021/22. Figures appear here as soon as they are published.

Wards

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

Wards of SOY, with their register and elected representative
Name	Registered voters	Stations	Share	Elected 2017
KUINET/KAPSUSWA	18,005	33	21.2%	BETT GILBERT KIPTOO JUBILEE PARTY
ZIWA	15,908	37	18.8%	KORIR JOSEPH KIPRUTO JUBILEE PARTY
MOI'S BRIDGE	11,772	21	13.9%	MELLY PHILIP TIROP INDEPENDENT
SOY	11,500	23	13.6%	TALAM NICHOLAS KIPKOECH JUBILEE PARTY
SEGERO/BARSOMBE	11,411	30	13.5%	YEGO EDWARD KIPLIMO JUBILEE PARTY
KIPSOMBA	9,041	20	10.7%	RUGUT JOEL CHERUIYOT JUBILEE PARTY
KAPKURES	7,164	16	8.4%	TARUS DAVID KIPTOO JUBILEE PARTY

About SOY Constituency

SOY Constituency has elected its MP at 3 general elections on record: Barchilei Edwin Kipruto in 2013, Kositany Caleb Kipkemei (JUBILEE PARTY) in 2017 and Kiplagat David (United Democratic Alliance) in 2022.

The closest race on record was the 2017 MP election, which Kositany Caleb Kipkemei won by 7,390 votes.

Questions about SOY Constituency

Which county is SOY Constituency in?

SOY Constituency is in UASIN GISHU County.

How many wards are in SOY Constituency?

SOY Constituency has 7 wards: Kapkures, Kipsomba, Kuinet/kapsuswa, Moi's Bridge, Segero/barsombe, Soy and Ziwa.

Who was elected MP for SOY Constituency in 2022?

Kiplagat David (United Democratic Alliance) won the 2022 MP election with 50,540 votes (100.00% of the vote).

How many registered voters are in SOY Constituency?

84,801 people are on the IEBC register for SOY Constituency, voting at 180 polling stations.

How much can a candidate spend in SOY Constituency in the 2027 election?

The limits for the general election of 10 August 2027: MP KES 25,305,512. 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.