| Metric | Denville township | Cliffside Park borough |
|---|---|---|
| Population | 17,118 | 24,918 |
| Median Income | $138,228 | $86,114 |
| Unemployment | 2.00% | 4.20% |
| Housing Price | $582,114 | $608,228 |
| Crime Rate | 0.30 | 0.70 |
| Internet Speed | 282.70 Mbps | 297.20 Mbps |
Denville township has higher income than Cliffside Park borough.