| Index | South Haven | Kansas | National |
| Cost of living | 78 | 90 | 100 |
| Groceries | 99 | 97 | 100 |
| Health care | 94 | 96 | 100 |
| Housing | 36 | 77 | 100 |
| Transportation | 97 | 96 | 100 |
| Utilities | 94 | 95 | 100 |
| Lifestyle & Entertainment | 92 | 94 | 100 |
| Household Items | 99 | 97 | 100 |
| Education & Childcare | 94 | 93 | 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 | $69,821 | $5,818 | $1,629 | $2,095 |
| Renters | $80,021 | $6,668 | $1,867 | $2,401 |
| State | General Sales Tax | With Max Surtax |
| Kansas | 6.5% | 11.5% |
| State | Income Tax (Low) | Income Tax (High) |
| Kansas | 3.1% | 4.7% |
| City | Population | Cost of Living Index | National Avg. |
| Renfrow, OK | 5 | 96 | 3.9% |
| Mayfield, KS | 66 | 96 | 3.9% |
| Milan, KS | 101 | 96 | 3.9% |
| Geuda Springs, KS | 136 | 75 | 25.4% |
| Braman, OK | 176 | 77 | 23.2% |
| South Haven, KS | 406 | 78 | 21.9% |
| City | Population | Cost of Living Index | National Avg. |
| Mount Pleasant, AR | 406 | 80 | 19.7% |
| Sparland, IL | 406 | 87 | 12.7% |
| Port Vincent, LA | 406 | 101 | 1.0% |
| Downing, MO | 406 | 77 | 23.4% |
| Ekalaka, MT | 406 | 86 | 14.2% |
| South Haven, KS | 406 | 78 | 21.9% |