Currency: Ukrainian Hryvnia (UAH) (1 USD = 41.45 UAH)

Languages: Ukrainian

Telephone Dial Code: 380

Pervomaisk (Ukrainian: Первома́йськ, Pervomajs`k, Russian: Первома́йск) is a city in Mykolaiv Oblast, Ukraine and the administrative center of the Pervomaisk Raion. Administratively, the city is incorporated as a city of oblast significance and does not belong to the raion. It is located on the Southern Bug river which bisects the city. Population: 64,103 (2020 est.) In 2001, population was 70,170. The city is known for being a center (headquarters) of the Soviet Strategic Rocket Forces during the its Soviet period.