Eau Claire: Percent of Population with Unclassified Ancestry - by Tract
The percentage of the population of Eau Claire who reported their
ancestry as something other than a nationality (for example
"multinational" or "adopted") were coded by the US 2000 Census as
"unclassified."
--The area of Eau Claire with the most unclassified ancestral population
resides west of Clairemont Avenue, north of the Chippewa River.
Percentages of the population with unclassified ancestry remain low,
however.