| Winthrop | |
| RECIPROCAL | CHKOUTS |
| BOSTON | 48 |
| CHELSEA | 47 |
| EAST BOSTON | 115 |
| EVERETT | 15 |
| GEORGETOWN | 13 |
| HAMILTON | 1 |
| LYNN | 1 |
| LYNNFIELD | 19 |
| MARBLEHEAD | 6 |
| MELROSE | 1 |
| NAHANT | 17 |
| REVERE | 329 |
| SALEM | 9 |
| SAUGUS | 1 |
| STONEHAM | 11 |
| SWAMPSCOTT | 7 |
| WAKEFIELD | 4 |
| WEYMOUTH | 4 |
| WINTHROP | 6474 |
| *OUT OF MASS | 1 |
| *NONE | 23 |
| Total | 7146 |