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County FIPS Code Listing for the State of MONTANA
| State Abbreviation | FIPS Code | State Name |
|---|---|---|
| MT | 30 | MONTANA |
County FIPS Codes
| County Name | FIPS Code |
|---|---|
| BEAVERHEAD | 001 |
| BIG HORN | 003 |
| BLAINE | 005 |
| BROADWATER | 007 |
| CARBON | 009 |
| CARTER | 011 |
| CASCADE | 013 |
| CHOUTEAU | 015 |
| CUSTER | 017 |
| DANIELS | 019 |
| DAWSON | 021 |
| DEER LODGE | 023 |
| FALLON | 025 |
| FERGUS | 027 |
| FLATHEAD | 029 |
| GALLATIN | 031 |
| GARFIELD | 033 |
| GLACIER | 035 |
| GOLDEN VALLEY | 037 |
| GRANITE | 039 |
| HILL | 041 |
| JEFFERSON | 043 |
| JUDITH BASIN | 045 |
| LAKE | 047 |
| LEWIS AND CLARK | 049 |
| LIBERTY | 051 |
| LINCOLN | 053 |
| MADISON | 057 |
| MCCONE | 055 |
| MEAGHER | 059 |
| MINERAL | 061 |
| MISSOULA | 063 |
| MUSSELSHELL | 065 |
| PARK | 067 |
| PETROLEUM | 069 |
| PHILLIPS | 071 |
| PONDERA | 073 |
| POWDER RIVER | 075 |
| POWELL | 077 |
| PRAIRIE | 079 |
| RAVALLI | 081 |
| RICHLAND | 083 |
| ROOSEVELT | 085 |
| ROSEBUD | 087 |
| SANDERS | 089 |
| SHERIDAN | 091 |
| SILVER BOW | 093 |
| STILLWATER | 095 |
| SWEET GRASS | 097 |
| TETON | 099 |
| TOOLE | 101 |
| TREASURE | 103 |
| VALLEY | 105 |
| WHEATLAND | 107 |
| WIBAUX | 109 |
| YELLOWSTONE | 111 |
| YELLOWSTONE NATIONAL PARK | 113 |