List of United State (US) counties :
DAY COUNTY, SD
COLBERT COUNTY, AL
VERMILION COUNTY, IL
MENARD COUNTY, IL
PULASKI COUNTY, KY
BERRIEN COUNTY, MI
COLUSA COUNTY, CA
AMADOR COUNTY, CA
HUMBOLDT COUNTY, CA
NAPA COUNTY, CA
MONO COUNTY, CA
LAKE COUNTY, CA
SANTA CRUZ COUNTY, CA
NEVADA COUNTY, CA
INYO COUNTY, CA
TUOLUMNE COUNTY, CA
TEHAMA COUNTY, CA
MADERA COUNTY, CA
MERCED COUNTY, CA
SAN MATEO COUNTY, CA
SHASTA COUNTY, CA
MARIN COUNTY, CA
TRINITY COUNTY, CA
YUBA COUNTY, CA
CALAVERAS COUNTY, CA
YOLO COUNTY, CA
SUTTER COUNTY, CA
SAN BENITO COUNTY, CA
BUTTE COUNTY, CA
EL DORADO COUNTY, CA
SOLANO COUNTY, CA
GLENN COUNTY, CA
IMPERIAL COUNTY, CA
ALPINE COUNTY, CA
SISKIYOU COUNTY, CA
PLUMAS COUNTY, CA
KINGS COUNTY, CA
CLALLAM COUNTY, WA
GRANT COUNTY, WA
LEWIS COUNTY, WA