| Index | Long Harbour-Mount Arlington Heights | Newfoundland and Labrador | National |
| Median household income | $49,633 | $73,940 | $82,436 |
| Unemployment rate | 10.8% | 10.8% | 6.4% |
| In labour force | 58.3% | 57.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 8.1% |
| Manufacturing sector | 8.5% |
| Financial & insurance services | 0.0% |
| Wholesale & retail services | 4.9% |
| Public administration | 8.1% |
| Transportation, warehousing & utilities | 4.0% |
| Education, health & social services | 4.5% |
| Other | 20.2% |
| City | Population | Household Income | National Avg. |
| Norman's Cove-Long Cove, NL | 681 | $73,867 | 10.4% |
| Chapel Arm, NL | 476 | $72,277 | 12.3% |
| Division No. 1, Subd. Y, NL | 1,143 | $70,513 | 14.5% |
| Whitbourne, NL | 828 | $69,873 | 15.2% |
| Placentia, NL | 3,442 | $65,984 | 20.0% |
| Long Harbour-Mount Arlington Heights, NL | 246 | $49,633 | 39.8% |
| City | Population | Household Income | National Avg. |
| Sanford, AL | 246 | n/a | |
| Garland, AR | 246 | n/a | |
| Del Muerto, AZ | 246 | n/a | |
| Harvel, IL | 246 | n/a | |
| Houstonia, MO | 246 | n/a | |
| Long Harbour-Mount Arlington Heights, NL | 246 | $49,633 | 39.8% |