| Metric | South Londonderry township | Berwick borough |
|---|---|---|
| Population | 6,821 | 10,184 |
| Median Income | $85,200 | $48,218 |
| Unemployment | 2.60% | 5.94% |
| Housing Price | $341,700 | $141,118 |
| Crime Rate | 5.60 | 29.41 |
| Internet Speed | 398.40 Mbps | 228.17 Mbps |
South Londonderry township has higher income than Berwick borough.