| | | Hot Spring County | AR | 05059 | | Malvern, AR 31680 | Hot Springs-Malvern, AR 284 | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=HotSpringCounty+AR |
| | | Independence County | AR | 05063 | | Batesville, AR 12900 | | Central | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=IndependenceCounty+AR |
| | | Jefferson County | AR | 05069 | | Pine Bluff, AR 38220 | Little Rock-North Little
Rock, AR 340 | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=JeffersonCounty+AR |
| | | Lonoke County | AR | 05085 | | Little Rock-North Little
Rock-Conway, AR 30780 | Little Rock-North Little
Rock, AR 340 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LonokeCounty+AR |
| | | Miller County | AR | 05091 | | Texarkana, TX-AR 45500 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=MillerCounty+AR |
| | | Mississippi County | AR | 05093 | | Blytheville, AR 14180 | | Central | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=MississippiCounty+AR |
| | | Ouachita County | AR | 05103 | | Camden, AR 15780 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=OuachitaCounty+AR |
| | | Pope County | AR | 05115 | | Russellville, AR 40780 | | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=PopeCounty+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 |
