View the highest/lowest earning families in The United States

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

Koztoski is found most frequently in The United States. It can also be rendered as a variant:. Click here for other potential spellings of this last name.

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

It is the 6,723,624^th most commonly occurring last name internationally, held by around 1 in 910,943,240 people. Koztoski is mostly found in The Americas, where 88 percent of Koztoski reside; 88 percent reside in North America and 88 percent reside in Anglo-North America.

The surname Koztoski is most frequently used in The United States, where it is carried by 7 people, or 1 in 51,779,848. In The United States it is most prevalent in: Maryland, where 86 percent are found and District of Columbia, where 14 percent are found. Besides The United States Koztoski is found in one country. It is also common in England, where 13 percent are found.

Koztoski Last Name Statistics ^demography

Koztoski earn notably more than the average income. In United States they earn 22.15% more than the national average, earning $52,708 USD per year.