| Index | South River | Newfoundland and Labrador | National |
| Cost of living | 96 | 87 | 100 |
| Groceries | 112 | 112 | 100 |
| Health care | 96 | 96 | 100 |
| Housing | 81 | 50 | 100 |
| Transportation | 102 | 102 | 100 |
| Utilities | 138 | 138 | 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 |
| Newfoundland and Labrador | 10% | 15% |
| State | Income Tax (Low) | Income Tax (High) |
| Newfoundland and Labrador | 8.7% | 18.3% |
| City | Population | Cost of Living Index | National Avg. |
| Division No. 1, Subd. I, NL | 322 | 95 | 4.6% |
| Division No. 1, Subd. Y, NL | 1,143 | 95 | 4.5% |
| Bryant's Cove, NL | 390 | 95 | 4.5% |
| Whitbourne, NL | 828 | 96 | 4.4% |
| Division No. 1, Subd. K, NL | 26 | 96 | 4.4% |
| South River, NL | 639 | 96 | 3.7% |
| City | Population | Cost of Living Index | National Avg. |
| Louisville, AL | 639 | n/a | |
| Bradley, AR | 639 | n/a | |
| Big Point, MS | 639 | n/a | |
| Smallwood, NY | 639 | n/a | |
| Iberia, OH | 639 | n/a | |
| South River, NL | 639 | 96 | 3.7% |