Question: Which is the biggest state in the United States of America?

Answer: The USA’s largest state in terms of size is Alaska which has a total area of 663,267 square miles.

The biggest of the ‘lower 48’ is Texas which is less than half the size with an area of 268,580 square miles.

With regards to which has the most people living there, the largest US state is California which has an estimated population of over 38 million.

Despite having the most land, Alaska is way down in 47th place on the population list with less than a million residents.