| Index | Oakdale | New York | National |
| Cost of living | 143 | 121 | 100 |
| Groceries | 103 | 106 | 100 |
| Health care | 111 | 110 | 100 |
| Housing | 221 | 144 | 100 |
| Transportation | 110 | 113 | 100 |
| Utilities | 109 | 112 | 100 |
| Lifestyle & Entertainment | 113 | 111 | 100 |
| Household Items | 105 | 106 | 100 |
| Education & Childcare | 120 | 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 | $192,314 | $16,026 | $4,487 | $5,770 |
| Renters | $43,888 | $3,657 | $1,024 | $1,317 |
| 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. |
| Stony Brook University, NY | 8,775 | 110 | 9.6% |
| Ocean Beach, NY | 32 | 110 | 9.6% |
| Saltaire, NY | 26 | 110 | 9.6% |
| Middle Island, NY | 11,454 | 124 | 23.6% |
| Wyandanch, NY | 11,925 | 125 | 25.1% |
| Oakdale, NY | 7,188 | 143 | 42.7% |
| City | Population | Cost of Living Index | National Avg. |
| Old Greenwich, CT | 7,189 | 289 | 188.5% |
| Pelham, NY | 7,190 | 174 | 73.7% |
| Pinehurst, MA | 7,184 | 144 | 44.2% |
| Souderton, PA | 7,184 | 107 | 6.6% |
| Huntingdon, PA | 7,182 | 91 | 8.5% |
| Oakdale, NY | 7,188 | 143 | 42.7% |