| Winthrop | |
| RECIPROCAL | CHKOUTS |
| BEVERLY | 1 |
| BOSTON | 13 |
| CHELSEA | 11 |
| EAST BOSTON | 76 |
| EVERETT | 7 |
| GEORGETOWN | 6 |
| GLOUCESTER | 4 |
| LYNNFIELD | 22 |
| MALDEN | 0 |
| MARBLEHEAD | 4 |
| MELROSE | 3 |
| NAHANT | 10 |
| NORTH ANDOVER | 12 |
| READING | 1 |
| REVERE | 265 |
| SALEM | 4 |
| SWAMPSCOTT | 12 |
| WEYMOUTH | 2 |
| WINTHROP | 5949 |
| *NONE | 14 |
| Total | 6416 |