Photo: Pierre André Leclercq · CC BY-SA 4.0How is Annœullin run?
Sébastien Leroy has been mayor of Annœullin since March 28, 2026, elected by the 33 members of the municipal council. At the March 2026 municipal elections, Annoeullin au coeur avec Sébastien Leroy won 24 of the 33 seats in the second round on March 22, 2026, with 41.6% of the votes. Annœullin is part of the Métropole Européenne de Lille.
March 2032
Councils are elected for six years; the council elects the mayor.
Register to vote ↗Throughout this page, the median in Nord and the France median are the median of compared communes (those with an overall grade), each figure its own median.
The council the voters chose
Seats as the March 2026 results gave them, one dot a seat.
- Annoeullin au coeur avec Sébastien Leroy241 community seat
- AGIR POUR ANNOEULLIN60 community seats
- Rassemblons Annoeullin30 community seats
As elected in the second round, March 22, 2026.
The list that comes first gets half the seats; the rest are shared in proportion among the lists with 5% or more, the winner included. So the winning list always has a majority. The same vote gave Annœullin 1 seat on the council of the Métropole Européenne de Lille (community seats).
Source: Interior ministry, 2026 municipal election results (March 15 and 22), subject to corrections and appeals.
4 authorities share the work
The commune is the tier closest to residents; the intercommunality, the département and the région do the rest.
Births, marriages and deaths, the electoral roll, nursery and primary schools, local roads, planning permission, the municipal police, and what else the council takes on.
Mayor: Sébastien Leroy · 33 councilors
The services its communes share: usually waste collection, economic development and planning documents; often water and local buses.
Social aid (RSA, care for older and disabled people, child protection), collèges, the département’s roads, and funding for fire and rescue.
Lycées, regional trains (TER) and coaches, economic development and job training.
Who to ask
The usual split of powers (service-public.fr); an intercommunality’s exact remit varies, so check its website for waste, water and buses.
Membership: COG 2026 (INSEE); intercommunality type: BANATIC, January 2025. What each tier does: service-public.fr.
From the mayor to the intercommunality
The officials as the Interior ministry’s register lists them, and the council by list.
- 1Mayorsince March 28, 2026Sébastien Leroy
- 2Deputy mayors9 adjoints, elected by the councilJulien ParsySophie MailleAlexis LecoeucheSouad MegnafiSimon KulakowskiMarjorie LejointFrederic RyckebuschSabrina Wambergue+1 more
- 3Annœullin municipal council33 seats by listAnnoeullin au coeur avec Sébastien Leroy 24 · AGIR POUR ANNOEULLIN 6 · Rassemblons Annoeullin 3
- 4Métropole Européenne de LilleAnnœullin holds 1 seatCommunity councilors are drawn from the council lists in the same vote.
Source: Interior ministry, national register of elected officials (RNE), August 11, 2026.
The 33 members of the Annœullin municipal council
The mayor and 9 deputy mayors first, then the councilors.
| Name | Office | Since |
|---|---|---|
| Sébastien Leroy | Maire | March 28, 2026 |
| Julien Parsy | 1er adjoint au Maire | March 28, 2026 |
| Sophie Maille | 2ème adjoint au Maire | March 28, 2026 |
| Alexis Lecoeuche | 3ème adjoint au Maire | March 28, 2026 |
| Souad Megnafi | 4ème adjoint au Maire | March 28, 2026 |
| Simon Kulakowski | 5ème adjoint au Maire | March 28, 2026 |
| Marjorie Lejoint | 6ème adjoint au Maire | March 28, 2026 |
| Frederic Ryckebusch | 7ème adjoint au Maire | March 28, 2026 |
| Sabrina Wambergue | 8ème adjoint au Maire | March 28, 2026 |
| Hervé Samiez | 9ème adjoint au Maire | March 28, 2026 |
Show the full council (33)
| Name | Office | Since |
|---|---|---|
| Sébastien Leroy | Maire | March 28, 2026 |
| Julien Parsy | 1er adjoint au Maire | March 28, 2026 |
| Sophie Maille | 2ème adjoint au Maire | March 28, 2026 |
| Alexis Lecoeuche | 3ème adjoint au Maire | March 28, 2026 |
| Souad Megnafi | 4ème adjoint au Maire | March 28, 2026 |
| Simon Kulakowski | 5ème adjoint au Maire | March 28, 2026 |
| Marjorie Lejoint | 6ème adjoint au Maire | March 28, 2026 |
| Frederic Ryckebusch | 7ème adjoint au Maire | March 28, 2026 |
| Sabrina Wambergue | 8ème adjoint au Maire | March 28, 2026 |
| Hervé Samiez | 9ème adjoint au Maire | March 28, 2026 |
| Dominique Berqué | Conseiller municipal | March 22, 2026 |
| Isabelle Berqué | Conseiller municipal | March 22, 2026 |
| Quentin Blondeau | Conseiller municipal | March 22, 2026 |
| Josette Cadran | Conseiller municipal | March 22, 2026 |
| Yann Catteau | Conseiller municipal | March 22, 2026 |
| Vincent Chabrier | Conseiller municipal | March 24, 2026 |
| Emmanuel Croes | Conseiller municipal | March 26, 2026 |
| Jean-Paul Crombecq | Conseiller municipal | March 22, 2026 |
| Christophe Delattre | Conseiller municipal | March 22, 2026 |
| Sabine Desbiens | Conseiller municipal | May 18, 2026 |
| Hélène Desfossez | Conseiller municipal | March 22, 2026 |
| Estelle Donné | Conseiller municipal | March 22, 2026 |
| Catherine Dubar | Conseiller municipal | March 22, 2026 |
| Laetitia Goudal | Conseiller municipal | March 22, 2026 |
| Justine Gugelot | Conseiller municipal | March 22, 2026 |
| Stephanie Marlier | Conseiller municipal | March 22, 2026 |
| Victor Masse | Conseiller municipal | March 22, 2026 |
| Aurore Paris | Conseiller municipal | March 22, 2026 |
| Matthieu Pietrowski | Conseiller municipal | March 22, 2026 |
| Anne-Marie Poissonnier-Leroux | Conseiller municipal | March 22, 2026 |
| Pierre Pomme | Conseiller municipal | July 17, 2026 |
| Thierry Spillebout | Conseiller municipal | March 22, 2026 |
| Antoine Vansteenkiste | Conseiller municipal | March 22, 2026 |
Names and offices as the Interior ministry’s national register of elected officials (RNE) published them on August 11, 2026, written as it writes them. Public role only. Later resignations and replacements aren’t shown.
The council: same source as Who represents Annœullin, above.
How Annœullin voted in March 2026
4 lists stood in the first round; none won half the votes, so a second round followed.
4,418 votes cast for a list
4,551 of 7,770 registered voters in Annœullin voted.
133 blank and 0 spoilt ballots, not counted in the shares.
4,371 votes cast for a list · no seats given out: a second round followed
4,530 of 7,765 registered voters in Annœullin voted.
159 blank and 0 spoilt ballots, not counted in the shares.
Turnout, first round · March 15, 2026
Shares are of the votes cast for a list, leaving out blank and spoilt ballots. Lists in vote order; the colors only tell the lists apart.
2026 elections: same source as Who’s in charge, above.
Annœullin spends €1,442 per resident a year
The commune’s consolidated accounts: main and annexed budgets, transfers between them removed.
Per resident, 2025 · against compared communes
Spending and debt per resident, 2018 to 2025
Annœullin owed €7.6M at the end of 2025, €691 per resident, lower than in 55% of compared French communes, equal to 66% of a year’s running costs.
Show year by year
| Year | Spending | Investment | Debt | Debt in all |
|---|---|---|---|---|
| 2025 | €1,442 | €390 | €691 | €7.6M |
| 2024 | €1,191 | €191 | €786 | €8.5M |
| 2023 | €1,114 | €77 | €878 | €9.5M |
| 2022 | €1,249 | €161 | €787 | €8.3M |
| 2021 | €1,028 | €95 | €863 | €9.1M |
| 2020 | €1,107 | €155 | €951 | €10M |
| 2019 | €1,064 | €261 | €911 | €9.7M |
| 2018 | €916 | €110 | €988 | €10.4M |
Source: OFGL, consolidated commune accounts 2018–2025 (DGFiP); 2025 provisional.
The 14th lowest debt per resident of 41 communes its size
The 40 compared communes nearest in population, debt per resident at the end of 2025.
Lowest: Tinqueux, €0. Highest: Dinard, €2,625.
Have a say in Annœullin
French citizens register online or at the town hall; citizens of other EU countries can vote in municipal elections too.
service-public.fr ↗See where you’re registered and which polling station is yours.
service-public.fr ↗Council meetings are public; the agenda and minutes are posted at the town hall and usually on its website.
service-public.fr ↗Opening hours, address and phone number of the mairie of Annœullin in the public services directory.
lannuaire.service-public.fr ↗Who can stand, how lists are formed and the deadlines, from the Interior ministry.
interieur.gouv.fr ↗What this data can and can’t tell you
- Mayors and councilors. From the Interior ministry’s national register of elected officials (RNE) as published on August 11, 2026: name, office and start dates, nothing else. The register counts a mayor as a councilor too; the page counts each person once. It isn’t a live roll: resignations and replacements after that date aren’t shown, and no party is inferred for any official.
- How the council is elected. Since March 2026 every commune elects its council from lists (a 2025 law extended list voting to communes under 1,000). A list with more than half the votes in the first round wins; otherwise lists with 10% or more can go on to a second round, where the list ahead wins. It gets half the seats, and the rest are shared in proportion among lists with 5% or more. The council then elects the mayor and the deputy mayors.
- The label beside a list. The political nuance the prefecture gave the list for the ministry’s results (Divers droite, Union de la gauche…), shown as published. It isn’t the list’s own description; many lists, most in small communes, have none.
- The commune’s money. OFGL’s consolidated accounts from the DGFiP, 2018 to 2025; 2025 is provisional. Spending and investment leave out loan repayments; running costs are part of spending. Debt is what was owed at the end of the year.
- Per resident. Divided by the DGFiP’s population for that year (population totale, which counts some people, such as boarding students, in two communes), so it can differ from the census figure elsewhere on the site.
- The medians. Beside the town’s figure, the median of compared communes in its département and in France (those with an overall grade). A commune’s spending follows its size and its role: one that runs a pool or a theater for the villages around it spends more per resident.
Questions about Annœullin’s town hall
Who is the mayor of Annœullin?
Sébastien Leroy, mayor since March 28, 2026, according to the Interior ministry’s register of elected officials (August 11, 2026).
How many councilors does Annœullin have?
The Annœullin municipal council has 33 members, the mayor and 9 deputy mayors included.
Who won the 2026 municipal elections in Annœullin?
Annoeullin au coeur avec Sébastien Leroy, in the second round on March 22, 2026, with 41.6% of the votes; it holds 24 of the 33 seats.
What was the turnout in Annœullin?
58.3% of registered voters voted in the first round on March 15, 2026; the median of compared French communes was 57.4%.
When are the next municipal elections in Annœullin?
Councils are elected for six years, so the next general municipal elections are due in March 2032. A council can be re-elected sooner if it loses too many members.
How much debt does Annœullin have?
€7.6M at the end of 2025, €691 per resident; the median of compared French communes was €748.
Which intercommunality is Annœullin part of?
Annœullin is part of the Métropole Européenne de Lille, which runs the services its communes share.
Sources: Interior ministry RNE, August 11, 2026 · Interior ministry, municipal results 2026 · OFGL consolidated commune accounts 2018–2025 · INSEE COG 2026 and BANATIC (January 2025) for the intercommunality. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.