| Index | Carbon | Iowa | National |
| Cost of living | 79 | 89 | 100 |
| Groceries | 99 | 97 | 100 |
| Health care | 94 | 96 | 100 |
| Housing | 38 | 74 | 100 |
| Transportation | 98 | 97 | 100 |
| Utilities | 98 | 95 | 100 |
| Lifestyle & Entertainment | 96 | 95 | 100 |
| Household Items | 97 | 97 | 100 |
| Education & Childcare | 96 | 94 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $75,906 | $6,326 | $1,771 | $2,277 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Iowa | 6% | 7% |
| State | Income Tax (Low) | Income Tax (High) |
| Iowa | 4.4% | 6% |
| City | Population | Cost of Living Index | National Avg. |
| Hepburn, IA | 10 | 70 | 30.4% |
| Grant, IA | 62 | 74 | 26.2% |
| Bridgewater, IA | 140 | 77 | 23.1% |
| Prescott, IA | 193 | 77 | 22.8% |
| Nodaway, IA | 57 | 78 | 21.6% |
| Carbon, IA | 54 | 79 | 20.5% |
| City | Population | Cost of Living Index | National Avg. |
| Takotna, AK | 54 | 111 | 10.6% |
| Beaver, AR | 54 | 87 | 12.7% |
| Scarville, IA | 54 | 77 | 23.2% |
| Foosland, IL | 54 | 81 | 19.1% |
| Keenes, IL | 54 | 97 | 3.1% |
| Carbon, IA | 54 | 79 | 20.5% |