| Index | Carleton Place | Ontario | National |
| Cost of living | 102 | 113 | 100 |
| Groceries | 105 | 110 | 100 |
| Health care | 101 | 104 | 100 |
| Housing | 100 | 123 | 100 |
| Transportation | 102 | 104 | 100 |
| Utilities | 110 | 121 | 100 |
| Lifestyle & Entertainment | n/a | n/a | n/a |
| Household Items | n/a | n/a | n/a |
| Education & Childcare | n/a | n/a | n/a |
| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| State | General Sales Tax | With Max Surtax |
| Ontario | 8% | 13% |
| State | Income Tax (Low) | Income Tax (High) |
| Ontario | 5.05% | 13.16% |
| City | Population | Cost of Living Index | National Avg. |
| Mississippi Mills, ON | 14,064 | 102 | 2.4% |
| Beckwith, ON | 7,986 | 103 | 3.2% |
| Montague, ON | 4,063 | 105 | 4.5% |
| Drummond/North Elmsley, ON | 8,210 | 105 | 5.0% |
| Carleton Place, ON | 11,965 | 102 | 2.5% |
| City | Population | Cost of Living Index | National Avg. |
| Maryville, MO | 11,963 | n/a | |
| La Riviera, CA | 11,961 | n/a | |
| Webster, MA | 11,961 | n/a | |
| Douglas, GA | 11,970 | n/a | |
| Clute, TX | 11,959 | n/a | |
| Carleton Place, ON | 11,965 | 102 | 2.5% |