View the highest/lowest earning families in The United States

Where Does The Last Name Koulax Come From? ^{nationality or country of origin}

The surname Koulax is found in The United States more than any other country/territory. It can also occur as a variant:. Click here for other possible spellings of this name.

How Common Is The Last Name Koulax? ^{popularity and diffusion}

The last name Koulax is the 4,034,050^th most frequent last name at a global level. It is borne by approximately 1 in 303,647,746 people. This surname is primarily found in The Americas, where 96 percent of Koulax live; 96 percent live in North America and 96 percent live in Anglo-North America.

Koulax is most prevalent in The United States, where it is borne by 23 people, or 1 in 15,759,084. In The United States Koulax is mostly concentrated in: California, where 35 percent are found, Massachusetts, where 35 percent are found and Nevada, where 17 percent are found. Barring The United States it exists in one country. It also occurs in Australia, where 4 percent are found.

Koulax Last Name Statistics ^demography

Koulax earn significantly more than the average income. In United States they earn 34.37% more than the national average, earning $57,979 USD per year.