| Winthrop | |
| RECIPROCAL | CHKOUTS |
| *NONE | 16 |
| BOSTON | 135 |
| CHELSEA | 21 |
| EAST BOSTON | 46 |
| EVERETT | 5 |
| GEORGETOWN | 12 |
| LYNNFIELD | 5 |
| MARBLEHEAD | 5 |
| MELROSE | 2 |
| NAHANT | 14 |
| PEABODY | 5 |
| READING | 1 |
| REVERE | 270 |
| SALEM | 4 |
| SAUGUS | 2 |
| STONEHAM | 3 |
| SWAMPSCOTT | 8 |
| WEYMOUTH | 5 |
| WINTHROP | 5632 |
| Total | 6191 |