| Index | Derby | New Brunswick | National |
| Median household income | $76,905 | $70,223 | $82,436 |
| Unemployment rate | 9.7% | 5.4% | 6.4% |
| In labour force | 50.8% | 60.7% | 63.9% |
| Labour Type | Percent |
| Construction industry | 5.5% |
| Manufacturing sector | 3.7% |
| Financial & insurance services | 0.0% |
| Wholesale & retail services | 4.9% |
| Public administration | 6.3% |
| Transportation, warehousing & utilities | 4.0% |
| Education, health & social services | 12.0% |
| Other | 14.5% |
| City | Population | Household Income | National Avg. |
| Nelson, NB | 979 | $76,460 | 7.2% |
| Miramichi, NB | 17,761 | $68,450 | 17.0% |
| Blackville, NB | 2,019 | $64,059 | 22.3% |
| Rogersville, NB | 1,101 | $61,980 | 24.8% |
| Big Hole Tract 8 (South Half), NB | 59 | $48,648 | 41.0% |
| Derby, NB | 978 | $76,905 | 6.7% |
| City | Population | Household Income | National Avg. |
| Sardis, GA | 978 | n/a | |
| Lake Tapawingo, MO | 978 | n/a | |
| Dortches, NC | 978 | n/a | |
| Holden Beach, NC | 978 | n/a | |
| White Lake, NC | 978 | n/a | |
| Derby, NB | 978 | $76,905 | 6.7% |