| | | Lincoln County | AR | 05079 | | | | | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=LincolnCounty+AR |
| | | Ouachita County | AR | 05103 | | Camden, AR 15780 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=OuachitaCounty+AR |
| | | Pulaski County | AR | 05119 | | Little Rock-North Little
Rock-Conway, AR 30780 | Little Rock-North Little
Rock, AR 340 | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=PulaskiCounty+AR |
| | | St. Francis County | AR | 05123 | | Forrest City, AR 22620 | Memphis-Clarksdale-Forrest
City, TN-MS-AR 368 | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=St.FrancisCounty+AR |
| | | Arkansas County | AR | 05001 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=ArkansasCounty+AR |
| | | Ashley County | AR | 05003 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=AshleyCounty+AR |
| | | Calhoun County | AR | 05013 | | Camden, AR 15780 | | Outlying | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=CalhounCounty+AR |
| | | Carroll County | AR | 05015 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=CarrollCounty+AR |
| | | Columbia County | AR | 05027 | | Magnolia, AR 31620 | | Central | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=ColumbiaCounty+AR |
| | | Crawford County | AR | 05033 | | Fort Smith, AR-OK 22900 | | Central | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=CrawfordCounty+AR |
