List of Parliamentary constituencies in Norfolk

  Conservative †   Labour ‡   Liberal Democrat ¤

Constituency[nb 1]	Electorate[1]	Majority[2][nb 2]	Member of Parliament[2]		Nearest opposition[2]		Map
Broadland CC	78,151	21,861		Jerome Mayhew †		Jess Barnard ‡
Great Yarmouth CC	71,957	17,663		Brandon Lewis †		Mike Smith-Clare ‡
Mid Norfolk CC	82,203	22,594		George Freeman †		Adrian Heald ‡
North Norfolk CC	70,729	14,395		Duncan Baker †		Karen Ward ¤
North West Norfolk CC	72,080	19,922		James Wild †		Jo Rust ‡
Norwich North BC	67,172	4,738		Chloe Smith †		Karen Davis ‡
Norwich South BC	77,845	12,760		Clive Lewis ‡		Mike Spencer †
South Norfolk CC	86,214	21,275		Richard Bacon †		Beth Jones ‡
South West Norfolk CC	78,455	26,195		Elizabeth Truss †		Emily Blake ‡

In the Fifth Review the Boundary Commission for England recommended that Norfolk's representation be increased to 9 MPs, with the creation of the constituency of Broadland, based on the District of Broadland wards which had previously comprised a majority of Mid Norfolk, as well as Drayton and Taversham, transferred back from Norwich North. It also included Fakenham and surrounding areas, transferred once again from North Norfolk. Mid Norfolk now comprised the District of Breckland wards in the previous version of the constituency with additional wards, including Watton and Attleborough, transferred from South West Norfolk. Six District of South Norfolk wards, including Wymondham, were transferred from the constituency of South Norfolk. Cringleford and Colney (but not New Costessey) were transferred back from Norwich South to South Norfolk and a small area in the south-west of the constituency of North West Norfolk was transferred to South West Norfolk.

Name	Boundaries 1997–2010	Name	Boundaries 2010-present
Great Yarmouth CC Mid Norfolk CC North Norfolk CC North West Norfolk CC Norwich North BC Norwich South BC South Norfolk CC South West Norfolk CC	Parliamentary constituencies in Norfolk	Broadland CC Great Yarmouth CC Mid Norfolk CC North Norfolk CC North West Norfolk CC Norwich North BC Norwich South BC South Norfolk CC South West Norfolk CC

The Boundary Commission for England submitted their final proposals in respect of the Sixth Periodic Review of Westminster Constituencies (the 2018 review) in September 2018. Although the proposals were immediately laid before Parliament they were not brought forward by the Government for approval. Accordingly, they did not come into effect for the 2019 election which took place on 12 December 2019, and which was contested using the constituency boundaries in place since 2010.

Under the terms of the Parliamentary Voting System and Constituencies Act 2011, the Sixth Review was based on reducing the total number of MPs from 650 to 600 and a strict electoral parity requirement that the electorate of all constituencies should be within a range of 5% either side of the electoral quota.

On 24 March 2020, the Minister of State for the Cabinet Office, Chloe Smith, issued a written statement to Parliament setting out the Government's thinking with regard to parliamentary boundaries.[3] Subsequently, the Parliamentary Constituencies Act 2020[4] was passed into law on 14 December 2020. This formally removed the duty to implement the 2018 review and set out the framework for future boundary reviews. The Act provided that the number of constituencies should remain at the current level of 650, rather than being reduced to 600, while retaining the requirement that the electorate should be no more than +/- 5% from the electoral quota.

The Act specified that the next review should be completed no later than 1 July 2023 and the Boundary Commission formally launched the 2023 Review on 5 January 2021.[5] See 2023 Periodic Review of Westminster constituencies for further details.

Primary data source: House of Commons research briefing - General election results from 1918 to 2019[6]

2019

The number of votes cast for each political party who fielded candidates in constituencies comprising Norfolk in the 2019 general election were as follows:

Party	Votes	%	Change from 2017	Seats	Change from 2017
Conservative	268,165	57.6%	4.9%	8	1
Labour	120,780	25.9%	7.5%	1	0
Liberal Democrats	57,966	12.4%	2.4%	0	1
Greens	11,812	2.5%	0.9%	0	0
Brexit	3,395	0.7%	new	0	0
Others	3,840	0.9%	1.4%	0	0
Total	465,958	100.0		9

Green represents former constituencies, pink represents current ones.

A cell marked → (with a different colour background to the preceding cell) indicates that the previous MP continued to sit under a new party name.

• List of Parliamentary constituencies in the East of England (region)
• History of Parliamentary constituencies and boundaries in Norfolk