| Index | Culbertson | Montana | National |
| Income per capita | $50,854 | $39,875 | $44,883 |
| Median household income | $113,525 | $71,326 | $81,333 |
| Median income owner occupied | $130,936 | $88,680 | $106,172 |
| Median income renter occupied | $76,969 | $45,249 | $52,080 |
| Median earnings male | $90,869 | $47,130 | $54,343 |
| Median earnings female | $61,169 | $32,153 | $38,439 |
| Unemployment rate | 3.2% | 3.8% | 4.9% |
| Poverty level | 4.0% | 14.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.9% | 4.9% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 22.7% | 22.7% |
| Public administration | 7.4% | 7.4% |
| Transportation, warehousing & utilities | 9.2% | 9.2% |
| Education, health & social services | 19.0% | 19.0% |
| Other | 33.1% | 33.1% |
| City | Population | Household Income | National Avg. |
| Froid, MT | 400 | $104,866 | 28.9% |
| Bainville, MT | 164 | $76,901 | 5.4% |
| Culbertson, MT | 687 | $113,525 | 39.6% |
| City | Population | Household Income | National Avg. |
| Glen St. Mary, FL | 687 | $63,552 | 21.9% |
| Kennard, IN | 687 | $84,993 | 4.5% |
| Loch Lloyd, MO | 687 | $247,026 | 203.7% |
| Lakota, ND | 687 | $78,988 | 2.9% |
| Beach City, OH | 687 | $64,560 | 20.6% |
| Culbertson, MT | 687 | $113,525 | 39.6% |