Missouri counties and county equivalents
These are current canonical geography records. Historical boundaries and election reporting units can differ; consult each area's caveats.
- Adair County
FIPS 29001
- Andrew County
FIPS 29003
- Atchison County
FIPS 29005
- Audrain County
FIPS 29007
- Barry County
FIPS 29009
- Barton County
FIPS 29011
- Bates County
FIPS 29013
- Benton County
FIPS 29015
- Bollinger County
FIPS 29017
- Boone County
FIPS 29019
- Buchanan County
FIPS 29021
- Butler County
FIPS 29023
- Caldwell County
FIPS 29025
- Callaway County
FIPS 29027
- Camden County
FIPS 29029
- Cape Girardeau County
FIPS 29031
- Carroll County
FIPS 29033
- Carter County
FIPS 29035
- Cass County
FIPS 29037
- Cedar County
FIPS 29039
- Chariton County
FIPS 29041
- Christian County
FIPS 29043
- Clark County
FIPS 29045
- Clay County
FIPS 29047
- Clinton County
FIPS 29049
- Cole County
FIPS 29051
- Cooper County
FIPS 29053
- Crawford County
FIPS 29055
- Dade County
FIPS 29057
- Dallas County
FIPS 29059
- Daviess County
FIPS 29061
- DeKalb County
FIPS 29063
- Dent County
FIPS 29065
- Douglas County
FIPS 29067
- Dunklin County
FIPS 29069
- Franklin County
FIPS 29071
- Gasconade County
FIPS 29073
- Gentry County
FIPS 29075
- Greene County
FIPS 29077
- Grundy County
FIPS 29079
- Harrison County
FIPS 29081
- Henry County
FIPS 29083
- Hickory County
FIPS 29085
- Holt County
FIPS 29087
- Howard County
FIPS 29089
- Howell County
FIPS 29091
- Iron County
FIPS 29093
- Jackson County
FIPS 29095
- Jasper County
FIPS 29097
- Jefferson County
FIPS 29099
- Johnson County
FIPS 29101
- Knox County
FIPS 29103
- Laclede County
FIPS 29105
- Lafayette County
FIPS 29107
- Lawrence County
FIPS 29109
- Lewis County
FIPS 29111
- Lincoln County
FIPS 29113
- Linn County
FIPS 29115
- Livingston County
FIPS 29117
- Macon County
FIPS 29121
- Madison County
FIPS 29123
- Maries County
FIPS 29125
- Marion County
FIPS 29127
- McDonald County
FIPS 29119
- Mercer County
FIPS 29129
- Miller County
FIPS 29131
- Mississippi County
FIPS 29133
- Moniteau County
FIPS 29135
- Monroe County
FIPS 29137
- Montgomery County
FIPS 29139
- Morgan County
FIPS 29141
- New Madrid County
FIPS 29143
- Newton County
FIPS 29145
- Nodaway County
FIPS 29147
- Oregon County
FIPS 29149
- Osage County
FIPS 29151
- Ozark County
FIPS 29153
- Pemiscot County
FIPS 29155
- Perry County
FIPS 29157
- Pettis County
FIPS 29159
- Phelps County
FIPS 29161
- Pike County
FIPS 29163
- Platte County
FIPS 29165
- Polk County
FIPS 29167
- Pulaski County
FIPS 29169
- Putnam County
FIPS 29171
- Ralls County
FIPS 29173
- Randolph County
FIPS 29175
- Ray County
FIPS 29177
- Reynolds County
FIPS 29179
- Ripley County
FIPS 29181
- Saline County
FIPS 29195
- Schuyler County
FIPS 29197
- Scotland County
FIPS 29199
- Scott County
FIPS 29201
- Shannon County
FIPS 29203
- Shelby County
FIPS 29205
- St. Charles County
FIPS 29183
- St. Clair County
FIPS 29185
- St. Francois County
FIPS 29187
- St. Louis city
FIPS 29510
- St. Louis County
FIPS 29189
- Ste. Genevieve County
FIPS 29186
- Stoddard County
FIPS 29207
- Stone County
FIPS 29209
- Sullivan County
FIPS 29211
- Taney County
FIPS 29213
- Texas County
FIPS 29215
- Vernon County
FIPS 29217
- Warren County
FIPS 29219
- Washington County
FIPS 29221
- Wayne County
FIPS 29223
- Webster County
FIPS 29225
- Worth County
FIPS 29227
- Wright County
FIPS 29229