# Nowy Dwór Mazowiecki

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

## Latest local election

[2024 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local.md), April 7, 2024

### [Mayor of Nowy Dwór Mazowiecki](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-21-runoff/mayor.md)

[First round](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/mayor.md)

| Candidate or party | Votes | Share |
| --- | --- | --- |
| Sebastian Maciej Sosiński | 12,814 | 59.9% |
| Jacek Kowalski | 8,586 | 40.1% |

## 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 Nowy Dwór Mazowiecki**: [Sebastian Maciej Sosiński](https://electionsarchive.com/id/11848dda-54f0-54d5-bf36-24427e082067.md), KOMITET WYBORCZY WYBORCÓW NDM ODNOWA; [Elected April 21, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-21-runoff/mayor.md)

### Nowy Dwór Mazowiecki council

| Seat | Holder | Since |
| --- | --- | --- |
| At large | [Biliński Roman Wiesław](https://electionsarchive.com/id/8ac17121-aed6-5b4a-899f-929f8703550c.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/3.md) |
| At large | [Bisialski Krzysztof](https://electionsarchive.com/id/081c7155-cd4f-5c92-9098-06992228b755.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Bolińska Jolanta Marta](https://electionsarchive.com/id/1419e1d7-9d76-58c7-bb4a-568639d956b0.md), KOMITET WYBORCZY WYBORCÓW NDM ODNOWA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/2.md) |
| At large | [Boroń Mirosława Wanda](https://electionsarchive.com/id/f3413de1-3252-56ef-ae8d-7e6d45ce5fb3.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/1.md) |
| At large | [Brzozowska Grażyna Bogusława](https://electionsarchive.com/id/c0a2e804-2107-5622-8eb9-334b9a1b0dc9.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/1.md) |
| At large | [Dudzińska Barbara Iwona](https://electionsarchive.com/id/9c1cb6d8-a4d0-5501-82ad-cf2edc6e804c.md), KOMITET WYBORCZY WYBORCÓW PRZYSZŁOŚĆ JEST DZIŚ | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/1.md) |
| At large | [Dylewska Wioletta Beata](https://electionsarchive.com/id/b7105a47-7296-5ffb-b77e-07241b0df5cd.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/3.md) |
| At large | [Grzelak Agnieszka Małgorzata](https://electionsarchive.com/id/7083604c-b4f2-57fa-ad3a-36a646038cc7.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Kaliński Sławomir Jerzy](https://electionsarchive.com/id/cc27d288-63ef-53fc-847d-a93390d1dcf2.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/2.md) |
| At large | [Kowalska Agnieszka](https://electionsarchive.com/id/ba390423-04aa-50e5-996a-3b54e6cc7f62.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Musiał Paweł Łukasz](https://electionsarchive.com/id/c8784ac7-f851-5bc4-acc2-bd2ac6a73369.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/2.md) |
| At large | [Nadrzycka Grażyna Ewa](https://electionsarchive.com/id/3f004243-4810-52d2-9291-fac1a0e72feb.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/3.md) |
| At large | [Ozdarski Marcin](https://electionsarchive.com/id/d850f62a-1444-550b-9d41-6377df89bf73.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Plackowski Jerzy](https://electionsarchive.com/id/3adee6f2-7271-51ef-aebc-76e3484c7fdf.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/1.md) |
| At large | [Reginis Tomasz](https://electionsarchive.com/id/86f843d7-cdd5-59f7-9a96-6db8e9c3ba70.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/2.md) |
| At large | [Sosińska Angelika Barbara](https://electionsarchive.com/id/0e045b96-8963-5512-bb02-3382106627c3.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/3.md) |
| At large | [Sosiński Sebastian Maciej](https://electionsarchive.com/id/02cb64ba-57c7-5711-9f7e-f60e7b8429bf.md), KOMITET WYBORCZY WYBORCÓW NDM ODNOWA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/1.md) |
| At large | [Świder Andrzej](https://electionsarchive.com/id/ae8702da-983c-59b6-9db9-02c72622b2c3.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Świokło Michał](https://electionsarchive.com/id/441786a3-f4b2-5a92-b0e6-83ec1cc9abce.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/4.md) |
| At large | [Szabłowski Adam](https://electionsarchive.com/id/12a7102f-e5f5-57f1-b8e1-5de309608cb4.md), KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/2.md) |
| At large | [Turczyński Cyryl Wiesław](https://electionsarchive.com/id/17bb846e-4be2-5cfd-a28f-0220a5fb5f25.md), KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA | [Elected April 7, 2024](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local/council/3.md) |

## Nowy Dwór Mazowiecki, election by election

### Mayor of Nowy Dwór Mazowiecki

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local.md) | Sebastian Maciej Sosiński, KOMITET WYBORCZY WYBORCÓW NDM ODNOWA, 59.9% ([Runoff](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-21-runoff/mayor.md)) |
| 2018 | [2018 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2018-10-21-local.md) | Jacek Kowalski, KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG”, 51.1% |
| 2014 | [2014 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2014-11-16-local.md) | Kowalski Jacek, KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG”, 59.2% |
| 2010 | [2010 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2010-11-21-local.md) | Jacek Kowalski, KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG”, 67.4% |
| 2006 | [2006 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2006-11-12-local.md) | Jacek Kowalski, Komitet Wyborczy Wyborców WND-POROZUMIENIE, 54.3% |
| 2002 | [2002 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2002-10-27-local.md) | Jacek Kowalski, KWW Wiarygodność Niezależność Dialog, 62.0% ([Runoff](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2002-11-10-runoff/mayor.md)) |

### Nowy Dwór Mazowiecki council

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local.md) | KOMITET WYBORCZY STOWARZYSZENIE „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” 10, KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI DLA MIASTA 8, KOMITET WYBORCZY WYBORCÓW NDM ODNOWA 2, KOMITET WYBORCZY WYBORCÓW PRZYSZŁOŚĆ JEST DZIŚ 1 |
| 2018 | [2018 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2018-10-21-local.md) | KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” 12, KOMITET WYBORCZY WYBORCÓW ZJEDNOCZENI 6, KOMITET WYBORCZY STOWARZYSZENIE NOWODWORSCY.PL 3 |
| 2014 | [2014 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2014-11-16-local.md) | KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” 15, Komitet Wyborczy Wyborców Stawiamy na Rozwój 2, Komitet Wyborczy Mazowiecka Wspólnota Samorządowa 1, Komitet Wyborczy Wyborców Twierdza Modlin 1 |
| 2010 | [2010 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2010-11-21-local.md) | KOMITET WYBORCZY „WIARYGODNOŚĆ, NIEZALEŻNOŚĆ, DIALOG” 14, PO 3, KOMITET WYBORCZY WYBORCÓW LEWICA I WIARUS 2, PiS 1 |

## Elections

| Date | Election |
| --- | --- |
| April 7, 2024 | [2024 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2024-04-07-local.md) |
| October 21, 2018 | [2018 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2018-10-21-local.md) |
| November 16, 2014 | [2014 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2014-11-16-local.md) |
| November 21, 2010 | [2010 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2010-11-21-local.md) |
| November 12, 2006 | [2006 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2006-11-12-local.md) |
| October 27, 2002 | [2002 Nowy Dwór Mazowiecki local election](https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki/2002-10-27-local.md) |

## Results in Nowy Dwór Mazowiecki

Where official results stop above Nowy Dwór Mazowiecki, 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/nowy-dwor-mazowiecki.md) | Rafał Kazimierz Trzaskowski | 54.7% |
| May 18, 2025 | [2025 Polish presidential election, first round](https://electionsarchive.com/pl/2025-05-18-presidential/president/nowy-dwor-mazowiecki.md) | Rafał Kazimierz Trzaskowski | 35.7% |
| April 7, 2024 | [Masovian assembly, constituency 7](https://electionsarchive.com/pl/2024-04-07-local/sejmik/mazowieckie/7/nowy-dwor-mazowiecki.md) | KOALICYJNY KOMITET WYBORCZY KOALICJA OBYWATELSKA | 36.1% |
| October 15, 2023 | [Constituency 20 (Warszawa)](https://electionsarchive.com/pl/2023-10-15-general/sejm/20/nowy-dwor-mazowiecki.md) | KOALICYJNY KOMITET WYBORCZY KOALICJA OBYWATELSKA PO .N IPL ZIELONI | 38.6% |
| October 15, 2023 | [Senate constituency 40 (Warszawa)](https://electionsarchive.com/pl/2023-10-15-general/senat/40/nowy-dwor-mazowiecki.md) | Jolanta Emilia Hibner | 53.9% |
| October 15, 2023 | [2023 national referendum, question 2: Retirement age](https://electionsarchive.com/pl/2023-10-15-referendum/question-2/nowy-dwor-mazowiecki.md) | NIE | 94.9% |
| 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/nowy-dwor-mazowiecki.md) | NIE | 97.3% |
| October 15, 2023 | [2023 national referendum, question 3: Barrier on the border with Belarus](https://electionsarchive.com/pl/2023-10-15-referendum/question-3/nowy-dwor-mazowiecki.md) | NIE | 96.5% |
| October 15, 2023 | [2023 national referendum, question 4: Relocation of migrants](https://electionsarchive.com/pl/2023-10-15-referendum/question-4/nowy-dwor-mazowiecki.md) | NIE | 97.2% |
| July 12, 2020 | [2020 Polish presidential election, second round](https://electionsarchive.com/pl/2020-07-12-presidential-runoff/president/nowy-dwor-mazowiecki.md) | Rafał Kazimierz Trzaskowski | 55.5% |
| June 28, 2020 | [2020 Polish presidential election, first round](https://electionsarchive.com/pl/2020-06-28-presidential/president/nowy-dwor-mazowiecki.md) | Andrzej Sebastian Duda | 36.9% |
| October 13, 2019 | [Constituency 20 (Warszawa)](https://electionsarchive.com/pl/2019-10-13-general/sejm/20/nowy-dwor-mazowiecki.md) | PiS | 36.5% |
| October 13, 2019 | [Senate constituency 40 (Warszawa)](https://electionsarchive.com/pl/2019-10-13-general/senat/40/nowy-dwor-mazowiecki.md) | Jolanta Emilia Hibner | 58.9% |
| October 21, 2018 | [Masovian assembly, constituency 7](https://electionsarchive.com/pl/2018-10-21-local/sejmik/mazowieckie/7/nowy-dwor-mazowiecki.md) | PiS | 26.5% |
| October 25, 2015 | [Constituency 20 (Warszawa II (okręg))](https://electionsarchive.com/pl/2015-10-25-general/sejm/20/nowy-dwor-mazowiecki.md) | PiS | 33.4% |
| October 25, 2015 | [Senate constituency 40](https://electionsarchive.com/pl/2015-10-25-general/senat/40/nowy-dwor-mazowiecki.md) | Anna Teresa Aksamit | 54.4% |

Also available as HTML at https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki and JSON at https://electionsarchive.com/pl/mazowieckie/nowy-dwor-mazowiecki.json.