| Index | Twin Lakes | Iowa | National |
| Cost of living | 138 | 89 | 100 |
| Groceries | 98 | 97 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 238 | 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 | $158,791 | $13,233 | $3,705 | $4,764 |
| 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. |
| Yetter, IA | 42 | 95 | 5.3% |
| Jolley, IA | 28 | 95 | 5.3% |
| Rinard, IA | 34 | 71 | 28.7% |
| Knierim, IA | 58 | 72 | 27.9% |
| Lohrville, IA | 351 | 75 | 24.9% |
| Twin Lakes, IA | 318 | 138 | 37.8% |
| City | Population | Cost of Living Index | National Avg. |
| Dillon Beach, CA | 318 | 264 | 163.9% |
| Coal Creek town, CO | 318 | 105 | 5.4% |
| Romeo, CO | 318 | 85 | 14.6% |
| Bostwick, GA | 318 | 101 | 1.3% |
| Newport, IN | 318 | 79 | 21.2% |
| Twin Lakes, IA | 318 | 138 | 37.8% |