Kapustowo is a village located in east-central Poland. Administratively, it belongs to the Gmina (municipality) of Drobin, which is part of Sierpc County in the Masovian Voivodeship. The settlement lies in the north‑eastern part of the country, approximately 110 km north‑west of Warsaw.
Geographically, Kapustowo is situated at coordinates 52°51′N 19°48′E. It is positioned within a predominantly rural region characterized by agricultural land use and a modest network of local roads connecting it to nearby villages and the town of Drobin.
As of the latest available statistical data from Poland’s Central Statistical Office (GUS), specific population figures for Kapustowo are not separately published, reflecting its status as a small settlement within the broader municipal area. Consequently, demographic details such as total inhabitants, age distribution, or economic activities are not individually documented in major encyclopedic sources.
Kapustowo does not appear to host notable historical landmarks, institutions, or events that have been recorded in widely recognized reference works. The village’s significance is primarily local, serving as part of the agricultural and residential landscape of the Masovian Voivodeship.