| | | Washington County | KY | 21229 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=WashingtonCounty+KY |
| | | Wayne County | KY | 21231 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=WayneCounty+KY |
| | | Wolfe County | KY | 21237 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=WolfeCounty+KY |
| | | Allen County | KY | 21003 | | Bowling Green, KY 14540 | Bowling
Green-Glasgow-Franklin,
KY 150 | Outlying | metro county (urban) | farm-dependent | https://maps.google.com/?q=AllenCounty+KY |
| | | Butler County | KY | 21031 | | Bowling Green, KY 14540 | Bowling
Green-Glasgow-Franklin,
KY 150 | Outlying | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=ButlerCounty+KY |
| | | Edmonson County | KY | 21061 | | Bowling Green, KY 14540 | Bowling
Green-Glasgow-Franklin,
KY 150 | Outlying | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=EdmonsonCounty+KY |
| | | Warren County | KY | 21227 | | Bowling Green, KY 14540 | Bowling
Green-Glasgow-Franklin,
KY 150 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=WarrenCounty+KY |
| | | Green County | KY | 21087 | | Campbellsville, KY 15820 | | Outlying | nonmetro county (rural) | farm-dependent | https://maps.google.com/?q=GreenCounty+KY |
| | | Taylor County | KY | 21217 | | Campbellsville, KY 15820 | | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=TaylorCounty+KY |
| | | Boone County | KY | 21015 | | Cincinnati, OH-KY-IN 17140 | Cincinnati-Wilmington,
OH-KY-IN 178 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=BooneCounty+KY |
