coun·try·wide 
/ˈkʌntriˈwaɪd/ adjective
/ˈkʌntriˈwaɪd/ adjective : happening or existing in all parts of a country : nationwide
▪ The murders attracted countrywide attention.
▪ The murders attracted countrywide attention.
— countrywide adverb
▪ The company has opened several stores countrywide.
▪ The company has opened several stores countrywide.
