Middlesex County
Middlesex County, Connecticut
Congressional representation for Middlesex County, Connecticut.
Congressional Districts
| District | Representative | Party | |
|---|---|---|---|
 | CT-01 | John B. Larson | Democrat |
 | CT-02 | Joe Courtney | Democrat |
 | CT-03 | Rosa L. DeLauro | Democrat |
ZIP Codes
| ZIP Code | Congressional District |
|---|---|
| 06023 | CT-01 |
| 06073 | CT-01 (+ others) |
| 06409 | CT-02 |
| 06412 | CT-02 |
| 06413 | CT-02 |
| 06414 | CT-01 (+ others) |
| 06416 | CT-01 |
| 06417 | CT-02 |
| 06419 | CT-02 |
| 06423 | CT-02 |
| 06424 | CT-02 |
| 06426 | CT-02 |
| 06438 | CT-02 |
| 06441 | CT-02 |
| 06442 | CT-02 |
| 06455 | CT-03 |
| 06456 | CT-02 |
| 06457 | CT-01 (+ others) |
| 06459 | CT-01 (+ others) |
| 06469 | CT-02 |
| 06475 | CT-02 |
| 06480 | CT-01 |
| 06481 | CT-03 |
| 06498 | CT-02 |