| Index | Montgomery | New York | National |
| Cost of living | 119 | 121 | 100 |
| Groceries | 107 | 106 | 100 |
| Health care | 107 | 110 | 100 |
| Housing | 142 | 144 | 100 |
| Transportation | 108 | 113 | 100 |
| Utilities | 109 | 112 | 100 |
| Lifestyle & Entertainment | 112 | 111 | 100 |
| Household Items | 107 | 106 | 100 |
| Education & Childcare | 112 | 118 | 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 | $156,206 | $13,017 | $3,645 | $4,687 |
| Renters | $80,522 | $6,710 | $1,879 | $2,416 |
| State | General Sales Tax | With Max Surtax |
| New York | 4% | 8.875% |
| State | Income Tax (Low) | Income Tax (High) |
| New York | 4% | 10.9% |
| City | Population | Cost of Living Index | National Avg. |
| Cragsmoor, NY | 451 | 89 | 10.9% |
| Ellenville, NY | 4,150 | 99 | 1.0% |
| Wurtsboro, NY | 1,053 | 105 | 4.5% |
| Newburgh, NY | 28,811 | 106 | 5.5% |
| Maybrook, NY | 3,707 | 107 | 6.5% |
| Montgomery, NY | 4,641 | 119 | 18.6% |
| City | Population | Cost of Living Index | National Avg. |
| Poplar Grove, IL | 4,641 | 103 | 2.9% |
| Benton, KY | 4,641 | 90 | 10.1% |
| Wamego, KS | 4,642 | 93 | 7.2% |
| Aurora, NE | 4,642 | 92 | 8.5% |
| Saint-Denis-de-Brompton, QC | 4,642 | n/a | |
| Montgomery, NY | 4,641 | 119 | 18.6% |