UK Constituency Dashboards

Mid Derbyshire

Jonathan Davies is the Labour MP for Mid Derbyshire, and has been an MP since 4th July 2024.

Links: Parliament, They Work For You, Map

Jonathan Davies thumbnail

Economy§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

ATMs: total

TotalPay-to-useFree-to-useFree-to-use: 25Pay-to-use: 2Total: 30
Relative ratings:
  • Free-to-use:
  • Total:
As of June 2025. Source data: LINK ATMs by Parliamentary Constituency (Link)

Broadband: average download speeds

145.6 Mb/s

Speeds actually being received based on the mean average

Relative rating: ★★★

As of May 2023. Source data: Broadband coverage and speeds (House of Commons Library)

Broadband: below universal service obligation

0%

Relative rating: ★★★★★

As of September 2023. Source data: Broadband coverage and speeds (House of Commons Library)

Broadband: gigabit availability

83.4%

Premises capable of receiving speeds of 1 gigabit per second

Relative rating: ★★★

As of September 2023. Source data: Broadband coverage and speeds (House of Commons Library)

Broadband: receiving over 30 Mbps

87.1%

Relative rating: ★★★

As of May 2023. Source data: Broadband coverage and speeds (House of Commons Library)

Broadband: receiving under 10 Mbps

2.5%

Relative rating: ★★★★

As of May 2023. Source data: Broadband coverage and speeds (House of Commons Library)

Broadband: superfast availability - at least 30 Mbps

98.1%

Lines capable of receiving download speeds of at least 30 Mbps

Relative rating: ★★★

As of September 2023. Source data: Broadband coverage and speeds (House of Commons Library)

High-value homes sold

Price paid over £1.5 million

20202022202402462018: 02019: 12020: 02021: 42022: 12023: 32024: 52025 (31st July): 3
As of 31st July 2025. Source data: Price Paid Data (HM Land Registry, OGL3)

House prices

200020102020£0£100,000£200,000£300,000Dec 1995: £54,000Dec 1996: £53,950Dec 1997: £54,000Dec 1998: £58,750Dec 1999: £64,000Dec 2000: £66,000Dec 2001: £78,000Dec 2002: £94,000Dec 2003: £124,000Dec 2004: £141,900Dec 2005: £149,950Dec 2006: £155,000Dec 2007: £167,750Dec 2008: £155,500Dec 2009: £153,000Dec 2010: £160,000Dec 2011: £150,000Dec 2012: £155,000Dec 2013: £159,950Dec 2014: £168,000Dec 2015: £181,000Dec 2016: £188,000Dec 2017: £200,000Dec 2018: £208,750Dec 2019: £215,000Dec 2020: £225,000Dec 2021: £240,000Dec 2022: £260,000Dec 2023: £258,000Sep 2024: £255,000
As of September 2024. Source data: House prices (ONS Housing Analysis Team)

Total income: median

£29,100

Relative rating: ★★★★

As of 12th March 2025. Source data: Table 3.15a Income and tax by Parliamentary constituency, confidence intervals © HMRC

Total tax amount

£279,000,000

Relative rating: ★★★

As of 12th March 2025. Source data: Table 3.15a Income and tax by Parliamentary constituency, confidence intervals © HMRC

Unemployment

201620182020202220240%2%4%Mar 2014: 1.1%Jun 2014: 0.9%Sep 2014: 0.8%Dec 2014: 0.7%Mar 2015: 0.7%Jun 2015: 0.6%Sep 2015: 0.6%Dec 2015: 0.5%Mar 2016: 0.6%Jun 2016: 0.7%Sep 2016: 0.7%Dec 2016: 0.6%Mar 2017: 0.7%Jun 2017: 0.7%Sep 2017: 0.8%Dec 2017: 0.8%Mar 2018: 0.8%Jun 2018: 0.9%Sep 2018: 0.9%Dec 2018: 1.1%Mar 2019: 1.3%Jun 2019: 1.3%Sep 2019: 1.3%Dec 2019: 1.4%Mar 2020: 1.4%Jun 2020: 3.6%Sep 2020: 3.6%Dec 2020: 3.3%Mar 2021: 3.3%Jun 2021: 2.6%Sep 2021: 2.2%Dec 2021: 1.9%Mar 2022: 1.9%Jun 2022: 1.7%Sep 2022: 1.7%Dec 2022: 1.6%Mar 2023: 1.7%Jun 2023: 1.7%Sep 2023: 1.7%Dec 2023: 1.7%Mar 2024: 1.9%Jun 2024: 1.8%Sep 2024: 2%Dec 2024: 1.9%Mar 2025: 2%
As of March 2025. Source data: Claimant count by sex and age (NOMIS)

Energy§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

Central heating

No central heatingOtherTwo or more typesTank or bottled gas onlyOil onlyElectric onlyMains gas onlyMains gas only: 84.4%Electric only: 3.7%Oil only: 1%Tank or bottled gas only: 0.3%Two or more types: 8.6%Other: 0.8%No central heating: 1.2%
As of 2023. Source data: Central heating (House of Commons Library)

Domestic solar: capacity

8.2 MW

Relative rating: ★★★

As of December 2024. Source data: Solar photovoltaics deployment (Department for Energy Security and Net Zero )

Domestic solar: installations

2,260

Relative rating: ★★★

As of December 2024. Source data: Solar photovoltaics deployment (Department for Energy Security and Net Zero )

Fuel poverty

9.1%

Relative rating: ★★★★

As of 2023. Source data: Sub-regional fuel poverty data 2025 (2023 data) Table 4 (Department for Energy Security and Net Zero)

Households off the gas grid

20162018202020220%2%4%6%2015: 4.8%2016: 4.5%2017: 4.3%2018: 4.3%2019: 4.4%2020: 4.3%2021: 4.3%2022: 3.9%2023: 3.9%
As of 2023. Source data: Households off the gas grid (Department for Energy Security and Net Zero)

Environment§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

Access to green space

Partial-combinedCombinedNeighbourhood standardLocal standardDoorstep standardAll green space with rights of wayAll green spaceAll green space: 87.8%All green space with rights of way: 95%Doorstep standard: 14.3%Local standard: 6%Neighbourhood standard: 21.4%Combined: 2.8%Partial-combined: 16%
Relative ratings:
  • All green space: ★★★
  • All green space with rights of way: ★★★
  • Doorstep standard: ★★★
  • Local standard:
  • Neighbourhood standard: ★★
  • Combined: ★★
  • Partial-combined: ★★★
As of 13th May 2025. Source data: Access to green space in England, (DEFRA)

Ancient woodland

0.9%

Relative rating: ★★★

As of May 2024. Source data: Ancient woodland, Natural England and contains Ordnance Survey data © Crown copyright and database right 2024 (OGLv3)

Climate change: hottest day projections

0.85°C

Change for 2021-2040 compared to 1981-2010

As of 2025. Source data: Climate change projections (UCL/Copernicus/EuroCORDEX)

Climate change: rainfall (summer) projections

-4.9%

Change for 2021-2040 compared to 1981-2010

As of 2025. Source data: Climate change projections (UCL/Copernicus/EuroCORDEX)

Climate change: rainfall (winter) projections

7.4%

Change for 2021-2040 compared to 1981-2010

As of 2025. Source data: Climate change projections (UCL/Copernicus/EuroCORDEX)

Climate change: temperature projections

0.76°C

Change for 2021-2040 compared to 1981-2010

As of 2025. Source data: Climate change projections (UCL/Copernicus/EuroCORDEX)

Climate change: wettest 5 days projections

-0.7%

Change for 2021-2040 compared to 1981-2010

As of 2025. Source data: Climate change projections (UCL/Copernicus/EuroCORDEX)

Countryside and Rights of Way

0%

Relative rating: ★★

As of May 2024. Source data: CRoW Act 2000 - Section 15 Land, Natural England/Defra (OGLv3)

Green belt: percentage

44.9%

Relative rating: ★★★★

As of 31st March 2023. Source data: Green belt data (House of Commons Library/DLUHC)

Green belt: total

6,390 hectares

Relative rating: ★★★★★

As of 31st March 2023. Source data: Green belt data (House of Commons Library/DLUHC)

Storm overflows: duration

Total duration 2022

4,957.2 hr

Relative rating:

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Storm overflows: duration

Total duration 2023

7,224.5 hr

Relative rating: ★★

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Storm overflows: duration

Total duration 2024

6,282.3 hr

Relative rating: ★★

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Storm overflows: spills

Total spills 2022

1,085

Relative rating:

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Storm overflows: spills

Total spills 2023

1,375

Relative rating: ★★

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Storm overflows: spills

Total spills 2024

1,272

Relative rating: ★★

As of 27th March 2025. Source data: Event Duration Monitoring - Storm Overflows - Annual Returns (Environment Agency)

Tree canopy cover

Proportion of constituency

13%
As of 2nd March 2023. Source data: Environmental, economic and health data, (Friends of the Earth)

Tree canopy cover

Neighbourhoods with less than 10% tree canopy

37%
As of 2nd March 2023. Source data: Environmental, economic and health data, (Friends of the Earth)

Health§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

Dentists

Private dentistsNHS/HSC/PHS dentistsAll dentistsAll dentists: 13NHS/HSC/PHS dentists: 13Private dentists: 0
Relative ratings:
  • All dentists: ★★
  • NHS/HSC/PHS dentists: ★★
  • Private dentists:
As of 6th May 2025. Source data: General Dental Practices (NHS England), Dental Practices and Patient Registrations (PHS Dental Care Team), Dentist and Surgery List (Business Services Organisation)

GP practices/branches

17
As of 1st July 2025. Source data: GP Practices and Branches (NHS England), GP Practice contact details and list sizes (PHS Dental Care Team), GP practice list sizes (Business Services Organisation)

Health-related social security

7.1%

Relative rating: ★★★★

As of 2025. Source data: Working-age population in receipt of health-related social security (JRF / DWP)

Life expectancy

82.5 years

Relative rating: ★★★★

As of 2022. Source data: Life expectancy at birth 2022 (ONS)

Opticians

13

Relative rating: ★★

As of 27th May 2025. Source data: Optical sites (NHS England)

Society§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

Child poverty

21.6%

Relative rating: ★★★★

As of 2023. Source data: Child poverty rate estimates, after housing costs (Loughborough University/JRF 2022/23).

Child poverty: children affected by two-child limit

5%

Relative rating: ★★★★★

As of 2023. Source data: Child poverty rate estimates, after housing costs (Loughborough University/JRF 2022/23).

Commemorative plaques

4
As of 29th May 2025. Source data: OpenPlaques (© Open Plaques, Public Domain).

Crime: all

20182020202202,0004,0006,0002017: 5,0692018: 4,8382019: 5,5772020: 5,9992021: 5,4232022: 4,8712023: 5,4392024: 4,657
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: anti-social behaviour

20182020202201,0002,0003,0002017: 1,9932018: 1,7192019: 1,6482020: 2,2492021: 1,6812022: 1,1372023: 1,0342024: 668
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: bicycle theft

20182020202202040602017: 462018: 462019: 322020: 332021: 312022: 282023: 342024: 15
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: burglary

20182020202202004006002017: 4442018: 4262019: 3682020: 2602021: 2202022: 1672023: 279
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: criminal damage and arson

20182020202202004006002017: 4282018: 4242019: 4392020: 5432021: 4032022: 4192023: 4322024: 321
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: drugs

2018202020220100502017: 862018: 732019: 572020: 882021: 702022: 552023: 842024: 91
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: other

20182020202201002002017: 532018: 752019: 982020: 762021: 712022: 912023: 1132024: 88
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: possession of weapons

20182020202202040602017: 162018: 162019: 412020: 292021: 282022: 422023: 392024: 44
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: public order

20182020202202004006002017: 432018: 792019: 2832020: 3912021: 4542022: 3972023: 4992024: 400
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: robbery

201820202022020402017: 192018: 252019: 202020: 372021: 262022: 272023: 272024: 18
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: shoplifting

20182020202202004002017: 3872018: 3062019: 3112020: 1542021: 1542022: 1682023: 2042024: 309
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: theft from the person

201820202022020402017: 272018: 212019: 182020: 122021: 182022: 212023: 382024: 15
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: vehicle

20182020202202004006002017: 5062018: 4092019: 4102020: 2892021: 2512022: 2482023: 3152024: 240
As of 7th May 2025. Source data: crime data (data.police.uk).

Crime: violence and sexual offences

20182020202201,0002,0002017: 6172018: 8192019: 1,4652020: 1,5132021: 1,7002022: 1,7552023: 1,9602024: 1,914
As of 7th May 2025. Source data: crime data (data.police.uk).

EU referendum

52.3%

Percentage that voted Leave

As of 2024. Source data: EU referendum estimates for 2024 boundaries

Fish and chip shops

12
As of 1st September 2025. Source data: OpenStreetMap (© OpenStreetMap contributors).

Foodbanks

3
As of 20th August 2025. Source data: Food banks (Give Food).

Gambling premises

Pool BettingFamily Entertainment CentreCasino 2005CasinoBingoBetting ShopAdult Gaming CentreTotalTotal: 5Adult Gaming Centre: 0Betting Shop: 4Bingo: 1Casino: 0Casino 2005: 0Family Entertainment Centre: 0Pool Betting: 0
Source data: the register of gambling premises (© Gambling Commission).

General Election (notional): 12 December 2019

Con
Source data: Notional General Election 2019 (Rallings & Thrasher, Professor David Denver (Scotland), Nicholas Whyte (NI) for Sky News, PA, BBC News and ITV News).

General Election: 4 July 2024

Lab
Source data: 2024 election results (Open Innovations).

Heritage at Risk: all

8

Relative rating: ★★

As of November 2024. Source data: Heritage at Risk Register 2024 (Historic England)

Heritage at Risk: archaeology

0

Relative rating: ★★★★★

As of November 2024. Source data: Heritage at Risk Register 2024 (Historic England)

Heritage at Risk: building or structure

5

Relative rating:

As of November 2024. Source data: Heritage at Risk Register 2024 (Historic England)

Heritage at Risk: conservation area

1

Relative rating: ★★

As of November 2024. Source data: Heritage at Risk Register 2024 (Historic England)

Heritage at Risk: place of worship

2

Relative rating: ★★

As of November 2024. Source data: Heritage at Risk Register 2024 (Historic England)

Higher education: entry rates for 18 year olds

2010201520200%20%40%60%2006: 29.7%2007: 34.8%2008: 35.1%2009: 33.2%2010: 32.9%2010: 32.9%2011: 38.5%2012: 30%2013: 33.7%2014: 32.9%2015: 34.5%2016: 31.7%2017: 35%2018: 31.3%2019: 34.8%2020: 38.3%2021: 43.2%2022: 38.4%2023: 36%2024: 37.5%
As of 2024. Source data: entry rates (UCAS).

Household composition

Other household typesOther single-family householdsFamilies with dependent childrenOne-personOne-person: 29.2%Families with dependent children: 25.4%Other single-family households: 43.1%Other household types: 2.2%
As of 14th October 2024. Source data: Household composition (© House of Commons Library/ONS/Northern Ireland Statistics and Research Agency/Scotland's census OGL).

Indicies of Multiple Deprivation: proportions

High deprivation LSOA (quintile 1)Medium deprivation LSOA (quintile 2,3)Low deprivation LSOA (quintile 4,5)Low deprivation LSOA (quintile 4,5): 81.6%Medium deprivation LSOA (quintile 2,3): 13.4%High deprivation LSOA (quintile 1): 5.1%
As of 3rd June 2025. Source data: composite 2020 UK index of multiple deprivation version: 3.3.0 (MySociety, CC-BY).

Indicies of Multiple Deprivation: score

10.428

Composite score from 0 (low deprivation) to 100 (high deprivation)

As of 24th October 2023. Source data: composite 2020 UK index of multiple deprivation version: 3.3.0 (MySociety, CC-BY).

MP: Left vs Right

Economy

38.294

From 0 (left) to 100 (right)

As of January 2025. Source data: MPs: Left vs Right (Royal Holloway / Survation / UK in a Changing Europe).

MP: Left vs Right

Culture

40.259

From 0 (left) to 100 (right)

As of January 2025. Source data: MPs: Left vs Right (Royal Holloway / Survation / UK in a Changing Europe).

MP: financial interests

VisitsDonationsGiftsEmploymentEmployment: £1,569.29Gifts: £1,400Donations: £0Visits: £0
As of 4th August 2025. Source data: Register of Interests (UK Parliament).

Memorial benches

29
As of 20th August 2025. Source data: OpenBenches (© Terence Eden and Elizabeth Eden CC-BY-SA).

Ofsted ratings: children's social care

InadequateRequires improvementGoodOutstandingOutstanding: 25%Good: 75%Requires improvement: 0%Inadequate: 0%
As of 19th July 2024. Source data: Inspection outcomes (Ofsted, OGL).

Ofsted ratings: early years

InadequateRequires improvementGoodOutstandingOutstanding: 6%Good: 92%Requires improvement: 2%Inadequate: 0%
As of 19th July 2024. Source data: Inspection outcomes (Ofsted, OGL).

Ofsted ratings: further education and skills

InadequateRequires improvementGoodOutstandingOutstanding: 0%Good: 100%Requires improvement: 0%Inadequate: 0%
As of 19th July 2024. Source data: Inspection outcomes (Ofsted, OGL).

Ofsted ratings: state-funded schools

InadequateRequires improvementGoodOutstandingOutstanding: 15%Good: 67%Requires improvement: 15%Inadequate: 3%
As of 19th July 2024. Source data: Inspection outcomes (Ofsted, OGL).

Population: by age

0102030405060708001,0002,0000: 6891: 7392: 7363: 8054: 7665: 8816: 9167: 9108: 9739: 1,02310: 1,06811: 1,04112: 1,02313: 1,07014: 1,02315: 94516: 93917: 91618: 91719: 70920: 73021: 75822: 83123: 83024: 87325: 81826: 83227: 90228: 85129: 86830: 94031: 94032: 92233: 92434: 96335: 95936: 1,01137: 99738: 99739: 1,02940: 1,05141: 1,14042: 1,08643: 1,05744: 98145: 94046: 1,03547: 1,06448: 1,12349: 1,20750: 1,30351: 1,37452: 1,30853: 1,30554: 1,38355: 1,36656: 1,40257: 1,45058: 1,40859: 1,37760: 1,39561: 1,29662: 1,18263: 1,16464: 1,16865: 1,04666: 1,03867: 95768: 97769: 97370: 99971: 1,00872: 1,06773: 1,08974: 1,16275: 1,24376: 93077: 94578: 92779: 80480: 67381: 62182: 65283: 59284: 54885: 48286: 48787: 41488: 36289: 33390+: 1,049
Source data: Population by constituency (House of Commons Library using ONS Population estimates for England and Wales, mid-2022, NRS Search census data 2022, Table UV103 (Age by single year), NISRA 2021 Mid-year population estimates for small geographical areas within Northern Ireland)

Post offices

11
As of 27th May 2025. Source data: All branches (© Post Office).

Pubs

73
As of 1st September 2025. Source data: OpenStreetMap (© OpenStreetMap contributors).

Pupil to teacher ratio (qualified) within schools

2015202001020302010/11: 19.432011/12: 21.982012/13: 19.732013/14: 19.942014/15: 19.432015/16: 20.122016/17: 20.52017/18: 20.322018/19: 20.632019/20: 20.552020/21: 20.542021/22: 19.722022/23: 19.212023/24: 19.282024/25: 19.33
As of 9th June 2025. Source data: Pupil to teacher ratios (School workforce in England, OGL).

Sexuality

Not answered / prefer not to sayAll other sexual orientationsBisexualGay or LesbianStraight or HeterosexualStraight or Heterosexual: 91.4%Gay or Lesbian: 1.2%Bisexual: 0.9%All other sexual orientations: 0.2%Not answered / prefer not to say: 6.3%
Source data: Census 2021: Sexual orientation (ONS

Transport§

See the notes for more information about ratings. Click on a panel title to see a map of that metric for all constituencies.

Bus service changes

-55.4%

Change in trips per hour 2010-2023

Relative rating:

As of 28th November 2023. Source data: How Britain’s bus services have drastically declined (Friends of the Earth & University of Leeds 2023)

Bus stops

749

Relative rating: ★★★★★

As of April 2025. Source data: NaPTAN national stop data

Bus stops density

5.26/km²

Relative rating: ★★★

As of April 2025. Source data: NaPTAN national stop data

Cars or vans by household

No cars or vans in household %

8.9%
Source data: Distance travelled to work by car or van availability (ONS)

Cars or vans by household

1 or more cars or vans in household %

91.1%
Source data: Distance travelled to work by car or van availability (ONS)

EV: home charging

725

Relative rating: ★★★★

As of 2022. Source data: Electric Vehicle Charging Grant Scheme Statistics (DfT)

EV: workplace charging points

154

Relative rating: ★★★★★

As of January 2025. Source data: Electric Vehicle Charging Grant Scheme Statistics (DfT)

Rail cancellations

3.4%

Relative rating: ★★★

As of March 2025. Source data: Performance at stations (ORR)

Road accidents: fatal collisions

200520102015202002462000: 42001: 42002: 42003: 42004: 22005: 22006: 22007: 62008: 62009: 22010: 32011: 22012: 22013: 12014: 02015: 22016: 32017: 32018: 42019: 12020: 02021: 22022: 42023: 1
As of 31st December 2023. Source data: Road Safety Data - Collisions (Department for Transport, OGL)

Road accidents: serious collisions

200520102015202002040602000: 442001: 302002: 392003: 402004: 262005: 232006: 352007: 342008: 202009: 332010: 202011: 242012: 232013: 182014: 322015: 282016: 162017: 232018: 162019: 222020: 142021: 112022: 222023: 25
As of 31st December 2023. Source data: Road Safety Data - Collisions (Department for Transport, OGL)

Road accidents: slight collisions

200520102015202001002002000: 1742001: 1892002: 2002003: 1862004: 1852005: 1742006: 1782007: 1682008: 1722009: 1852010: 1652011: 1582012: 1442013: 1322014: 1232015: 1092016: 1062017: 822018: 662019: 822020: 822021: 892022: 872023: 84
As of 31st December 2023. Source data: Road Safety Data - Collisions (Department for Transport, OGL)

Train stations

3

Relative rating: ★★★

As of April 2025. Source data: NaPTAN national stop data

Train stations density

0.021/km²

Relative rating: ★★★

As of April 2025. Source data: NaPTAN national stop data

Tram and metro stops

1

Relative rating: ★★★★

As of April 2025. Source data: NaPTAN national stop data

Tram and metro stops density

0.01/km²

Relative rating: ★★★★

As of April 2025. Source data: NaPTAN national stop data

Notes

Rating

Ratings are based on ranking every constituency with data and using the following percentiles:

  • ★★★★★ 80-100%
  • ★★★★ 60-80%
  • ★★★ 40-60%
  • ★★ 20-40%
  • ★ 0-20%

There are some cases where more is not better. In those cases we have flipped the ranking so that a lower relative value would receive more stars. For example, a child poverty rate of 0% would be ★★★★★.

Updates

We try to update datasets when there is a new release. If you know of a more recent update to a dataset, please let us know.

Any dates given in the attribution are the date of the most recent data, which can lag the release date of the dataset.

Are there constituency-level datasets that you think we're missing? Let us know about new datasets.