| Metric | Mountain Lakes borough | Carlstadt borough |
|---|---|---|
| Population | 4,284 | 6,411 |
| Median Income | $228,228 | $98,114 |
| Unemployment | 1.00% | 3.00% |
| Housing Price | $1,322,114 | $462,228 |
| Crime Rate | 0.10 | 0.50 |
| Internet Speed | 286.80 Mbps | 284.80 Mbps |
Mountain Lakes borough has higher income than Carlstadt borough.