Poland, officially The Republic of Poland, is located in Central Europe. It spans 312,679 square kilometers and has a population of approximately 38.7 million people. Warsaw is its capital and largest city. The official language is Polish, and the currency is the Polish złoty (PLN). Poland is a parliamentary republic with President Andrzej Duda as the head of state. About 87% of the population practices Christianity, mostly Catholicism, while 13% are unaffiliated or follow other religions. Poland ranks 22nd in the world economy, with a GDP of over $1.63 trillion, and its passport is the 5th strongest, granting access to over 185 countries. The unemployment rate is low, around 2.7%, and the literacy rate is high, at over 99%. In terms of military strength, Poland ranks 24th globally according to Global Firepower's rankings. Notable landmarks include Wawel Castle and Old Town Kraków, #Poland, #RepublicOfPoland, #CentralEurope, #Warsaw, #PolandCapital, #LargestCityWarsaw, #PolishLanguage, #PolishZloty, #PLN, #ParliamentaryRepublic, #PresidentAndrzejDuda, #ChristianityInPoland, #PolishCatholicism, #PolishEconomy, #GDP, #WorldEconomy, #StrongestPassports, #GlobalPassportRank, #UnemploymentRate, #LiteracyRate, #MilitaryStrength, #GlobalFirepower, #WawelCastle, #OldTownKrakow, #PolishLandmarks, #PolishFootball, #LegiaWarsaw, #LechPoznan, #PolishTeams, #SoccerInPoland, #Population, #SquareKilometers, #PolandFacts, #PolandStatistics, #HeadOfState, #EconomicRanking, #MilitaryRanking, #PolishCulture, #PolandHistory, #DiscoverPoland