| Index | Walnut | Iowa | National |
| Cost of living | 88 | 89 | 100 |
| Groceries | 99 | 97 | 100 |
| Health care | 94 | 96 | 100 |
| Housing | 68 | 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 | $86,553 | $7,213 | $2,019 | $2,597 |
| Renters | $29,292 | $2,441 | $683 | $879 |
| 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. |
| Jacksonville, IA | 10 | 97 | 3.0% |
| Corley, IA | 7 | 97 | 3.0% |
| Lewis, IA | 532 | 77 | 22.8% |
| Kimballton, IA | 282 | 80 | 20.0% |
| Tennant, IA | 78 | 80 | 19.8% |
| Walnut, IA | 761 | 88 | 11.8% |
| City | Population | Cost of Living Index | National Avg. |
| Ivalee, AL | 761 | 85 | 15.1% |
| Watkins, CO | 761 | 167 | 66.6% |
| Waverly, FL | 761 | 98 | 1.6% |
| Lanesville, IN | 761 | 95 | 4.9% |
| New Haven, KY | 761 | 88 | 11.8% |
| Walnut, IA | 761 | 88 | 11.8% |