get all state rows using Area_Name

states.py

#get all state rows using Area_Name
area_name = ['Alabama','Alaska','Arizona', 'Arkansas','California','Colorado','Connecticut','Delaware',
          'Florida','Georgia','Hawaii','Idaho','Illinois','Indiana','Iowa','Kansas','Kentucky','Louisiana',
          'Maine','Maryland','Massachusetts','Michigan','Minnesota','Mississippi','Missouri','Montana','Nebraska',
          'Nevada','New Hampshire','New Jersey','New Mexico','New York','North Carolina','North Dakota','Ohio',
          'Oklahoma','Oregon','Pennsylvania','Rhode Island','South Carolina','South Dakota','Tennessee','Texas',
          'Utah','Vermont','Virginia','Washington','West Virginia','Wisconsin','Wyoming']
states = population_data.loc[population_data['Area_Name'].isin(area_name)]
states