| RPC Code | RPC Name | Counties |
|---|---|---|
| 01 | Boonslick RPC | Lincoln, Montgomery, Warren |
| 02 | Bootheel RPC/Economic Dev. Council | Dunklin, Mississippi, New Madrid, Pemiscot, Scott, Stoddard |
| 03 | East West Gateway (St. Louis) | Franklin, Jefferson, St. Charles, St. Louis, St. Louis city |
| 04 | Green Hills RPC | Caldwell, Carroll, Chariton, Daviess, Grundy, Harrison, Linn, Livingston, Mercer, Putnam, Sullivan |
| 05 | Kaysinger Basin RPC | Bates, Benton, Cedar, Henry, Hickory, St. Clair, Vernon |
| 06 | Lake of the Ozarks Council of Local Govts | Camden, Laclede, Miller, Morgan, Pulaski |
| 07 | Mark Twain Regional Council of Govts | Audrain, Macon, Marion, Monroe, Pike, Ralls, Randolph, Shelby |
| 08 | Meramec RPC | Crawford, Dent, Gasconade, Maries, Phelps, Washington |
| 09 | Mid-America RPC (Kansas City) | Cass, Clay, Jackson, Platte, Ray |
| 10 | Mid-Missouri Council of Govts | Boone, Callaway, Cole, Cooper, Howard, Moniteau, Osage |
| 11 | Mo-Kan Regional Council | Andrew, Buchanan, Clinton, DeKalb |
| 12 | Northeast Missouri RPC | Adair, Clark, Knox, Lewis, Schuyler, Scotland |
| 13 | Northwest Mo. Regional Council of Govts | Atchison, Gentry, Holt, Nodaway, Worth |
| 14 | Ozark Foothills RPC | Butler, Carter, Reynolds, Ripley, Wayne |
| 15 | Harry S Truman Coordinating Council | Barton, Jasper, McDonald, Newton |
| 16 | Show-Me RPC | Johnson, Lafayette, Pettis, Saline |
| 17 | South Central Ozarks Council of Govts | Douglas, Howell, Oregon, Ozark, Shannon, Texas, Wright |
| 18 | Southeast MO RPC and Economic Dev. Council | Bollinger, Cape Girardeau, Iron, Madison, Perry, Ste. Genevieve, St. Francois |
| 19 | Southwest MO Advisory Council of Govts | Barry, Christian, Dade, Dallas, Greene, Lawrence, Polk, Stone, Taney, Webster |
| FIPS County Code | County | Regional Planning Commission (RPC) | RPC Code |
|---|---|---|---|
| 29001 | Adair | Northeast Missouri RPC | 12 |
| 29003 | Andrew | Mo-Kan Regional Council | 11 |
| 29005 | Atchison | Northwest Mo. Regional Council of Govts | 13 |
| 29007 | Audrain | Mark Twain Regional Council of Govts | 07 |
| 29009 | Barry | Southwest MO Advisory Council of Govts | 19 |
| 29011 | Barton | Harry S Truman Coordinating Council | 15 |
| 29013 | Bates | Kaysinger Basin RPC | 05 |
| 29015 | Benton | Kaysinger Basin RPC | 05 |
| 29017 | Bollinger | Southeast MO RPC and Economic Dev. Council | 18 |
| 29019 | Boone | Mid-Missouri Council of Govts | 10 |
| 29021 | Buchanan | Mo-Kan Regional Council | 11 |
| 29023 | Butler | Ozark Foothills RPC | 14 |
| 29025 | Caldwell | Green Hills RPC | 04 |
| 29027 | Callaway | Mid-Missouri Council of Govts | 10 |
| 29029 | Camden | Lake of the Ozarks Council of Local Govts | 06 |
| 29031 | Cape Girardeau | Southeast MO RPC and Economic Dev. Council | 18 |
| 29033 | Carroll | Green Hills RPC | 04 |
| 29035 | Carter | Ozark Foothills RPC | 14 |
| 29037 | Cass | Mid-America RPC (Kansas City) | 09 |
| 29039 | Cedar | Kaysinger Basin RPC | 05 |
| 29041 | Chariton | Green Hills RPC | 04 |
| 29043 | Christian | Southwest MO Advisory Council of Govts | 19 |
| 29045 | Clark | Northeast Missouri RPC | 12 |
| 29047 | Clay | Mid-America RPC (Kansas City) | 09 |
| 29049 | Clinton | Mo-Kan Regional Council | 11 |
| 29051 | Cole | Mid-Missouri Council of Govts | 10 |
| 29053 | Cooper | Mid-Missouri Council of Govts | 10 |
| 29055 | Crawford | Meramec RPC | 08 |
| 29057 | Dade | Southwest MO Advisory Council of Govts | 19 |
| 29059 | Dallas | Southwest MO Advisory Council of Govts | 19 |
| 29061 | Daviess | Green Hills RPC | 04 |
| 29063 | DeKalb | Mo-Kan Regional Council | 11 |
| 29065 | Dent | Meramec RPC | 08 |
| 29067 | Douglas | South Central Ozarks Council of Govts | 17 |
| 29069 | Dunklin | Bootheel RPC/Economic Dev. Council | 02 |
| 29071 | Franklin | East West Gateway (St. Louis) | 03 |
| 29073 | Gasconade | Meramec RPC | 08 |
| 29075 | Gentry | Northwest Mo. Regional Council of Govts | 13 |
| 29077 | Greene | Southwest MO Advisory Council of Govts | 19 |
| 29079 | Grundy | Green Hills RPC | 04 |
| 29081 | Harrison | Green Hills RPC | 04 |
| 29083 | Henry | Kaysinger Basin RPC | 05 |
| 29085 | Hickory | Kaysinger Basin RPC | 05 |
| 29087 | Holt | Northwest Mo. Regional Council of Govts | 13 |
| 29089 | Howard | Mid-Missouri Council of Govts | 10 |
| 29091 | Howell | South Central Ozarks Council of Govts | 17 |
| 29093 | Iron | Southeast MO RPC and Economic Dev. Council | 18 |
| 29095 | Jackson | Mid-America RPC (Kansas City) | 09 |
| 29097 | Jasper | Harry S Truman Coordinating Council | 15 |
| 29099 | Jefferson | East West Gateway (St. Louis) | 03 |
| 29101 | Johnson | Show-Me RPC | 16 |
| 29103 | Knox | Northeast Missouri RPC | 12 |
| 29105 | Laclede | Lake of the Ozarks Council of Local Govts | 06 |
| 29107 | Lafayette | Show-Me RPC | 16 |
| 29109 | Lawrence | Southwest MO Advisory Council of Govts | 19 |
| 29111 | Lewis | Northeast Missouri RPC | 12 |
| 29113 | Lincoln | Boonslick RPC | 01 |
| 29115 | Linn | Green Hills RPC | 04 |
| 29117 | Livingston | Green Hills RPC | 04 |
| 29119 | McDonald | Harry S Truman Coordinating Council | 15 |
| 29121 | Macon | Mark Twain Regional Council of Govts | 07 |
| 29123 | Madison | Southeast MO RPC and Economic Dev. Council | 18 |
| 29125 | Maries | Meramec RPC | 08 |
| 29127 | Marion | Mark Twain Regional Council of Govts | 07 |
| 29129 | Mercer | Green Hills RPC | 04 |
| 29131 | Miller | Lake of the Ozarks Council of Local Govts | 06 |
| 29133 | Mississippi | Bootheel RPC/Economic Dev. Council | 02 |
| 29135 | Moniteau | Mid-Missouri Council of Govts | 10 |
| 29137 | Monroe | Mark Twain Regional Council of Govts | 07 |
| 29139 | Montgomery | Boonslick RPC | 01 |
| 29141 | Morgan | Lake of the Ozarks Council of Local Govts | 06 |
| 29143 | New Madrid | Bootheel RPC/Economic Dev. Council | 02 |
| 29145 | Newton | Harry S Truman Coordinating Council | 15 |
| 29147 | Nodaway | Northwest Mo. Regional Council of Govts | 13 |
| 29149 | Oregon | South Central Ozarks Council of Govts | 17 |
| 29151 | Osage | Mid-Missouri Council of Govts | 10 |
| 29153 | Ozark | South Central Ozarks Council of Govts | 17 |
| 29155 | Pemiscot | Bootheel RPC/Economic Dev. Council | 02 |
| 29157 | Perry | Southeast MO RPC and Economic Dev. Council | 18 |
| 29159 | Pettis | Show-Me RPC | 16 |
| 29161 | Phelps | Meramec RPC | 08 |
| 29163 | Pike | Mark Twain Regional Council of Govts | 07 |
| 29165 | Platte | Mid-America RPC (Kansas City) | 09 |
| 29167 | Polk | Southwest MO Advisory Council of Govts | 19 |
| 29169 | Pulaski | Lake of the Ozarks Council of Local Govts | 06 |
| 29171 | Putnam | Green Hills RPC | 04 |
| 29173 | Ralls | Mark Twain Regional Council of Govts | 07 |
| 29175 | Randolph | Mark Twain Regional Council of Govts | 07 |
| 29177 | Ray | Mid-America RPC (Kansas City) | 09 |
| 29179 | Reynolds | Ozark Foothills RPC | 14 |
| 29181 | Ripley | Ozark Foothills RPC | 14 |
| 29183 | St. Charles | East West Gateway (St. Louis) | 03 |
| 29185 | St. Clair | Kaysinger Basin RPC | 05 |
| 29186 | Ste. Genevieve | Southeast MO RPC and Economic Dev. Council | 18 |
| 29187 | St. Francois | Southeast MO RPC and Economic Dev. Council | 18 |
| 29189 | St. Louis | East West Gateway (St. Louis) | 03 |
| 29195 | Saline | Show-Me RPC | 16 |
| 29197 | Schuyler | Northeast Missouri RPC | 12 |
| 29199 | Scotland | Northeast Missouri RPC | 12 |
| 29201 | Scott | Bootheel RPC/Economic Dev. Council | 02 |
| 29203 | Shannon | South Central Ozarks Council of Govts | 17 |
| 29205 | Shelby | Mark Twain Regional Council of Govts | 07 |
| 29207 | Stoddard | Bootheel RPC/Economic Dev. Council | 02 |
| 29209 | Stone | Southwest MO Advisory Council of Govts | 19 |
| 29211 | Sullivan | Green Hills RPC | 04 |
| 29213 | Taney | Southwest MO Advisory Council of Govts | 19 |
| 29215 | Texas | South Central Ozarks Council of Govts | 17 |
| 29217 | Vernon | Kaysinger Basin RPC | 05 |
| 29219 | Warren | Boonslick RPC | 01 |
| 29221 | Washington | Meramec RPC | 08 |
| 29223 | Wayne | Ozark Foothills RPC | 14 |
| 29225 | Webster | Southwest MO Advisory Council of Govts | 19 |
| 29227 | Worth | Northwest Mo. Regional Council of Govts | 13 |
| 29229 | Wright | South Central Ozarks Council of Govts | 17 |
| 29510 | St. Louis city | East West Gateway (St. Louis) | 03 |