# Sieroszewice

[European Union](https://electionsarchive.com/eu.md) / [Poland](https://electionsarchive.com/pl.md) / [województwo wielkopolskie](https://electionsarchive.com/pl/wielkopolskie.md) / [powiat ostrowski](https://electionsarchive.com/pl/wielkopolskie/powiat-ostrowski.md)

## Latest local election

[2024 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local.md), April 7, 2024

### [Mayor of Gmina Sieroszewice](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/mayor.md)

| Candidate or party | Votes | Share |
| --- | --- | --- |
| Anatol Piaskowski | 4,568 | 57.4% |
| Rafał Bartnik | 3,386 | 42.6% |

## Who holds office

Based on the latest election in the archive for each office and seat, plus records of anyone who has taken office since.

- **Mayor of Gmina Sieroszewice**: [Anatol Piaskowski](https://electionsarchive.com/id/f4665f7c-dded-578d-a80f-c15894ec3870.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO; [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/mayor.md)

### Gmina Sieroszewice council

| Seat | Holder | Since |
| --- | --- | --- |
| At large | [Biała Bernadeta Maria](https://electionsarchive.com/id/2c0146c9-457a-58d2-b9f8-3a6ebbc120e9.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/11.md) |
| At large | [Borowczyk Anna](https://electionsarchive.com/id/fdd399cf-c547-5100-8a68-552a87be82de.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/7.md) |
| At large | [Chwiłkowski Andrzej Józef](https://electionsarchive.com/id/2c12c11c-5126-5b8b-b09f-9f98267d9e16.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/8.md) |
| At large | [Gierz Tomasz Jan](https://electionsarchive.com/id/dfa405ed-df61-55d7-97eb-b383beead03e.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/13.md) |
| At large | [Jaźwiec Krzysztof](https://electionsarchive.com/id/473859dd-982c-5128-a742-be7982a67d09.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/4.md) |
| At large | [Kaczmarek Adam](https://electionsarchive.com/id/ff2396a2-fccc-52e2-83e5-a11b69b4c328.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/9.md) |
| At large | [Kamzol Roman Antoni](https://electionsarchive.com/id/9dec73a6-1eb6-5f9f-a224-f45633729e0e.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/10.md) |
| At large | [Klawińska Katarzyna Bożena](https://electionsarchive.com/id/cf8690ab-b461-5435-b212-e0e3f4061814.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/5.md) |
| At large | [Kois-Jaźwiec Krystyna Maria](https://electionsarchive.com/id/50d3d225-1e98-58cf-95c6-f16c9ce6e4d1.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/3.md) |
| At large | [Koziołek Renata Maria](https://electionsarchive.com/id/351374c8-ea33-584a-a4ba-d179d765e315.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/15.md) |
| At large | [Matuszewska Małgorzata](https://electionsarchive.com/id/d97c49e7-2b81-57c8-8048-0693cdde3b4f.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/6.md) |
| At large | [Mrugalski Paweł Stanisław](https://electionsarchive.com/id/103e4a58-1397-5452-8695-fe18d55757c0.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/14.md) |
| At large | [Skrobański Roman](https://electionsarchive.com/id/e72745cc-e9b5-513f-bc86-c6915021e364.md), KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/2.md) |
| At large | [Wilgocki Przemysław Paweł](https://electionsarchive.com/id/29628473-5960-5633-82a6-2ba5efe3fe47.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/12.md) |
| At large | [Zatylny Tadeusz Stanisław](https://electionsarchive.com/id/8eccbc2d-2e76-5b0f-ac5c-99ead6f3628d.md), KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO | [Elected April 7, 2024](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local/council/1.md) |

## Sieroszewice, election by election

### Mayor of Gmina Sieroszewice

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local.md) | Anatol Piaskowski, KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO, 57.4% |
| 2018 | [2018 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2018-10-21-local.md) | Anatol Piaskowski, KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO, 59.4% ([Runoff](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2018-11-04-runoff/mayor.md)) |
| 2014 | [2014 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2014-11-16-local.md) | Czesław Tadeusz Berkowski, Komitet Wyborczy Wyborców Czesława Berkowskiego, 70.4% |
| 2010 | [2010 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2010-11-21-local.md) | Czesław Tadeusz Berkowski, KOMITET WYBORCZY WYBORCÓW "SAMORZĄDNA GMINA", Unopposed |
| 2006 | [2006 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2006-11-12-local.md) | Czesław Tadeusz Berkowski, KOMITET WYBORCZY WYBORCÓW "SAMORZĄDNA GMINA", 90.4% |
| 2002 | [2002 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2002-10-27-local.md) | Czesław Tadeusz Berkowski, KWW Nasza Gmina - Wspólne Dobro, 70.0% |

### Gmina Sieroszewice council

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local.md) | KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO 8, KOMITET WYBORCZY WYBORCÓW RAFAŁA BARTNIKA 7 |
| 2018 | [2018 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2018-10-21-local.md) | KOMITET WYBORCZY WYBORCÓW ANATOLA PIASKOWSKIEGO 8, KOMITET WYBORCZY WYBORCÓW RYSZARDA BODUCHA 5, KOMITET WYBORCZY WYBORCÓW BEATY KLIMEK PRZYJAZNE MIASTO I POWIAT 2 |
| 2014 | [2014 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2014-11-16-local.md) | Komitet Wyborczy Wyborców Czesława Berkowskiego 9, KOALICYJNY KOMITET WYBORCZY SLD LEWICA RAZEM 2, Komitet Wyborczy Wyborców Bartosza Kubicy 1, Komitet Wyborczy Wyborców "Rodzina-Samorząd-Nasza Przyszłość" 1 |
| 2010 | [2010 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2010-11-21-local.md) | KOMITET WYBORCZY WYBORCÓW "SAMORZĄDNA GMINA" 9, KOMITET WYBORCZY WYBORCÓW NASZA WIEŚ - NASZA GMINA 3, PSL Polish People's Party 2, Komitet Wyborczy Wyborców Wiejskiej Gminy Sieroszewice 1 |

## Elections

| Date | Election |
| --- | --- |
| April 7, 2024 | [2024 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2024-04-07-local.md) |
| October 21, 2018 | [2018 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2018-10-21-local.md) |
| November 16, 2014 | [2014 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2014-11-16-local.md) |
| November 21, 2010 | [2010 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2010-11-21-local.md) |
| November 12, 2006 | [2006 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2006-11-12-local.md) |
| October 27, 2002 | [2002 Gmina Sieroszewice local election](https://electionsarchive.com/pl/wielkopolskie/sieroszewice/2002-10-27-local.md) |

## Results in Sieroszewice

Where official results stop above Sieroszewice, the figures come from Krajowe Biuro Wyborcze.

| Date | Contest | Leader | Share |
| --- | --- | --- | --- |
| June 1, 2025 | [2025 Polish presidential election, second round](https://electionsarchive.com/pl/2025-06-01-presidential-runoff/president/sieroszewice.md) | Karol Tadeusz Nawrocki | 69.5% |
| May 18, 2025 | [2025 Polish presidential election, first round](https://electionsarchive.com/pl/2025-05-18-presidential/president/sieroszewice.md) | Karol Tadeusz Nawrocki | 38.5% |
| April 7, 2024 | [Greater Poland assembly, constituency 5](https://electionsarchive.com/pl/2024-04-07-local/sejmik/wielkopolskie/5/sieroszewice.md) | PiS | 44.3% |
| October 15, 2023 | [Constituency 36 (Kalisz)](https://electionsarchive.com/pl/2023-10-15-general/sejm/36/sieroszewice.md) | PiS | 49.7% |
| October 15, 2023 | [Senate constituency 95 (Kalisz)](https://electionsarchive.com/pl/2023-10-15-general/senat/95/sieroszewice.md) | Łukasz Mikołajczyk | 46.0% |
| October 15, 2023 | [2023 national referendum, question 4: Relocation of migrants](https://electionsarchive.com/pl/2023-10-15-referendum/question-4/sieroszewice.md) | NIE | 97.9% |
| October 15, 2023 | [2023 national referendum, question 2: Retirement age](https://electionsarchive.com/pl/2023-10-15-referendum/question-2/sieroszewice.md) | NIE | 97.1% |
| October 15, 2023 | [2023 national referendum, question 1: Sale of state assets to foreign entities](https://electionsarchive.com/pl/2023-10-15-referendum/question-1/sieroszewice.md) | NIE | 97.9% |
| October 15, 2023 | [2023 national referendum, question 3: Barrier on the border with Belarus](https://electionsarchive.com/pl/2023-10-15-referendum/question-3/sieroszewice.md) | NIE | 97.0% |
| July 12, 2020 | [2020 Polish presidential election, second round](https://electionsarchive.com/pl/2020-07-12-presidential-runoff/president/sieroszewice.md) | Andrzej Sebastian Duda | 68.9% |
| June 28, 2020 | [2020 Polish presidential election, first round](https://electionsarchive.com/pl/2020-06-28-presidential/president/sieroszewice.md) | Andrzej Sebastian Duda | 57.5% |
| October 13, 2019 | [Constituency 36 (Kalisz)](https://electionsarchive.com/pl/2019-10-13-general/sejm/36/sieroszewice.md) | PiS | 58.9% |
| October 13, 2019 | [Senate constituency 95 (Kalisz)](https://electionsarchive.com/pl/2019-10-13-general/senat/95/sieroszewice.md) | Łukasz Mikołajczyk | 63.1% |
| October 21, 2018 | [Greater Poland assembly, constituency 5](https://electionsarchive.com/pl/2018-10-21-local/sejmik/wielkopolskie/5/sieroszewice.md) | PiS | 51.6% |
| October 25, 2015 | [Constituency 36 (Kalisz)](https://electionsarchive.com/pl/2015-10-25-general/sejm/36/sieroszewice.md) | PiS | 41.6% |
| October 25, 2015 | [Senate constituency 95](https://electionsarchive.com/pl/2015-10-25-general/senat/95/sieroszewice.md) | Łukasz Mikołajczyk | 43.4% |

Also available as HTML at https://electionsarchive.com/pl/wielkopolskie/sieroszewice and JSON at https://electionsarchive.com/pl/wielkopolskie/sieroszewice.json.