| Index | Montgomery City | Missouri | National |
| Cost of living | 84 | 90 | 100 |
| Groceries | 95 | 96 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 57 | 77 | 100 |
| Transportation | 97 | 96 | 100 |
| Utilities | 97 | 95 | 100 |
| Lifestyle & Entertainment | 98 | 95 | 100 |
| Household Items | 96 | 97 | 100 |
| Education & Childcare | 91 | 95 | 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 | $91,554 | $7,630 | $2,136 | $2,747 |
| Renters | $46,937 | $3,911 | $1,095 | $1,408 |
| State | General Sales Tax | With Max Surtax |
| Missouri | 4.225% | 10.85% |
| State | Income Tax (Low) | Income Tax (High) |
| Missouri | 2% | 4.95% |
| City | Population | Cost of Living Index | National Avg. |
| Pendleton, MO | 33 | 96 | 4.0% |
| Danville, MO | 0 | 96 | 4.0% |
| Benton City, MO | 144 | 76 | 24.3% |
| Martinsburg, MO | 597 | 81 | 19.4% |
| Middletown, MO | 222 | 80 | 20.3% |
| Montgomery City, MO | 2,765 | 84 | 15.6% |
| City | Population | Cost of Living Index | National Avg. |
| Channel Islands Beach, CA | 2,765 | 211 | 110.6% |
| Lucerne, CA | 2,765 | 120 | 20.4% |
| Bells, TN | 2,765 | 89 | 11.3% |
| New Town, ND | 2,764 | 91 | 8.9% |
| Kulpmont, PA | 2,764 | 84 | 15.9% |
| Montgomery City, MO | 2,765 | 84 | 15.6% |