Ostrołęka Voivodeship () was a unit of administrative division and local government in

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populous ...

in the period 1975–1998. It was superseded by

Masovian Voivodeship The Masovian Voivodeship, also known as the Mazovia Province ( pl, województwo mazowieckie ) is a voivodeship (province) in east-central Poland, with its capital located in the city of Warsaw, which also serves as the capital of the country. The ...

Ostrołęka , image_flag = POL Ostrołęka flag.svg , image_shield = POL Ostrołęka COA.svg , pushpin_map = Poland Masovian Voivodeship#Poland , pushpin_label_position = bottom , subdivision_type = Country , subdivision_name = , subdivision_type1 = ...

Major cities and towns

''Population on 31 December 1998.'' *

- 55 271 *

Wyszków Wyszków (; yi, ווישקאָוו ''Vishkov'') is a town in eastern Poland with 26,500 inhabitants (2018). It is the capital of Wyszków County in Masovian Voivodeship. History The village of Wyszków was first documented in 1203. It was grant ...

- 26 154 *

Ostrów Mazowiecka Ostrów Mazowiecka is a town in eastern Poland with 23,486 inhabitants (2004). Situated in the Masovian Voivodeship (since 1999), previously in Ostrołęka Voivodeship (1975–1998). It is the capital of Ostrów Mazowiecka County. History Ostr ...

- 22 592 *

Przasnysz Przasnysz (; yi, פראשניץ, russian: Прасныш) is a town in north-central Poland. Located in the Masovian Voivodship, about 110 km north of Warsaw and about 115 km south of Olsztyn, it is the capital of Przasnysz County. It h ...

- 17 556 *

Maków Mazowiecki Maków Mazowiecki is a town in Poland, in the Masovian Voivodship. It is the powiat capital of Maków County (or Powiat of Maków). Its population is 10,850. History The town obtained its town charter in 1421. It was a Polish royal town, admin ...

- 10 651 *

Tłuszcz Tłuszcz (translation: ''Fat'', German: ''Tluschtsch'') is a town in Wołomin County, Masovian Voivodeship, Poland, with 8,015 inhabitants (2014). Tłuszcz is an important railway junction. History Tłuszcz was founded in the 15th century. ...

- 6 708 *

Różan Różan is a town in Mazovian Voivodeship, northeastern Poland, on the river Narew. National roads 60 and 61 intersect in the town. History In the late Middle Ages, Różan emerged as an important trade center of northeastern Mazovia. Enjoyi ...

- 2 906 *

Myszyniec Myszyniec is a town in Ostrołęka County, Masovian Voivodeship, northeastern Poland, with 3,032 inhabitants (2004). History Myszyniec was founded in 1654 by the Jesuits in accordance with a royal privilege issued by King John II Casimir Vas ...

- 2 815 * Chorzele - 2 643 * Brok - 1 918

Major cities and towns

See also