| Index | Auburn | Iowa | National |
| Cost of living | 82 | 89 | 100 |
| Groceries | 98 | 97 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 51 | 74 | 100 |
| Transportation | 96 | 97 | 100 |
| Utilities | 92 | 95 | 100 |
| Lifestyle & Entertainment | 92 | 95 | 100 |
| Household Items | 98 | 97 | 100 |
| Education & Childcare | 90 | 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 | $66,827 | $5,569 | $1,559 | $2,005 |
| Renters | $58,836 | $4,903 | $1,373 | $1,765 |
| 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. |
| Yetter, IA | 42 | 95 | 5.3% |
| Lytton, IA | 278 | 76 | 24.1% |
| Ralston, IA | 101 | 76 | 23.9% |
| Lanesboro, IA | 105 | 77 | 22.9% |
| Early, IA | 772 | 79 | 20.5% |
| Auburn, IA | 188 | 82 | 18.5% |
| City | Population | Cost of Living Index | National Avg. |
| Humnoke, AR | 188 | 78 | 22.3% |
| Beaver Valley, AZ | 188 | 104 | 3.6% |
| Fort Apache, AZ | 188 | 84 | 15.7% |
| San Simon, AZ | 188 | 78 | 22.3% |
| Litchfield, CA | 188 | 104 | 3.8% |
| Auburn, IA | 188 | 82 | 18.5% |