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Welsh ancestry by County

Share of residents reporting Welsh ancestry. Ancestry is self-reported heritage, which is different from race, from Hispanic origin, and from where someone was born.

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Highest counties

CountyWelsh ancestry
Oneida County, Idaho16.0%
Wayne County, Utah8.3%
Roberts County, Texas7.8%
Amelia County, Virginia5.4%
Wyoming County, Pennsylvania4.5%
Mineral County, Colorado4.4%
Esmeralda County, Nevada4.2%
Craig County, Virginia4.0%
Copper River Census Area, Alaska3.9%
Storey County, Nevada3.9%
Jackson County, Ohio3.9%
Gilliam County, Oregon3.9%

Lowest counties

CountyWelsh ancestry
Yauco Municipio, Puerto Rico0.0%
Yabucoa Municipio, Puerto Rico0.0%
Villalba Municipio, Puerto Rico0.0%
Vieques Municipio, Puerto Rico0.0%
Vega Baja Municipio, Puerto Rico0.0%
Vega Alta Municipio, Puerto Rico0.0%
Utuado Municipio, Puerto Rico0.0%
Trujillo Alto Municipio, Puerto Rico0.0%
Toa Baja Municipio, Puerto Rico0.0%
Toa Alta Municipio, Puerto Rico0.0%
Santa Isabel Municipio, Puerto Rico0.0%
San Sebastián Municipio, Puerto Rico0.0%

Counted among: Total population