Siemiatycze County
powiat of Poland

Siemiatycze County (Polish: powiat siemiatycki) is a unit of territorial administration and local government (powiat) in Podlaskie Voivodeship, north-eastern Poland, on the border with Belarus. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and largest town is Siemiatycze, which lies 80 kilometres (50 mi) south of the regional capital Białystok. The only other town in the county is Drohiczyn, lying 15 km (9 mi) west of Siemiatycze.
The county covers an area of 1,459.58 square kilometres (563.5 sq mi). As of 2019 its total population is 44,366, out of which the population of Siemiatycze is 14,418, that of Drohiczyn is 1,970, and the rural population is 27,978.
Neighbouring counties
Siemiatycze County is bordered by Biała County and Łosice County to the south, Siedlce County to the south-west, Sokołów County to the west, Wysokie Mazowieckie County and Bielsk County to the north, and Hajnówka County to the north-east. It also borders Belarus to the east.
Administrative division
The county is subdivided into nine gminas (one urban, one urban-rural and seven rural). These are listed in the following table, in descending order of population.
The public source identifies “Siemiatycze County” as powiat of Poland. This brief keeps that definition visible, then builds a research path around Siemiatycze, County and powiat.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 6, 2026. The linked authority identifier is Q1125923. Authority coordinates are 52.427, 22.863. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1999, 1998 and 2019.
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This entry incorporates text from “Siemiatycze County” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.