Middlesex County

Massachusetts · Population: 1,623,952 · Official website

Middlesex County, Massachusetts

Congressional representation for Middlesex County, Massachusetts.

Congressional Districts

	District	Representative	Party
	MA-02	James P. McGovern	Democrat
	MA-03	Lori Trahan	Democrat
	MA-04	Jake Auchincloss	Democrat
	MA-05	Katherine M. Clark	Democrat
	MA-06	Seth Moulton	Democrat
	MA-07	Ayanna Pressley	Democrat

ZIP Codes

ZIP Code	Congressional District
01432	MA-03
01450	MA-03
01460	MA-03
01463	MA-03
01464	MA-03
01469	MA-03
01472
01474	MA-03
01701	MA-05
01702	MA-05
01703
01704
01718	MA-03
01719	MA-03
01720	MA-03
01721	MA-02
01730	MA-05 (+ others)
01731	MA-03 (+ others)
01741	MA-03
01742	MA-03
01746	MA-02
01748	MA-02
01752	MA-03
01754	MA-05
01770	MA-04
01773	MA-03 (+ others)
01775	MA-03 (+ others)
01776	MA-05
01778	MA-05
01784
01801	MA-05 (+ others)
01803	MA-06
01805
01810	MA-06
01821	MA-03 (+ others)
01822
01824	MA-03
01826	MA-03
01827	MA-03
01850	MA-03
01851	MA-03
01852	MA-03 (+ others)
01853
01854	MA-03
01862	MA-03 (+ others)
01863	MA-03
01864	MA-06
01865
01866
01867	MA-06
01876	MA-03 (+ others)
01879	MA-03
01880	MA-06
01886	MA-03
01887	MA-06
01888
01889
01890	MA-05
02138	MA-05 (+ others)
02139	MA-05 (+ others)
02140	MA-05 (+ others)
02141	MA-07
02142	MA-07
02143	MA-07
02144	MA-07
02145	MA-05 (+ others)
02149	MA-07
02155	MA-05 (+ others)
02176	MA-05
02180	MA-05
02238
02420	MA-05 (+ others)
02421	MA-05
02451	MA-05
02452	MA-05
02453	MA-05
02454
02455
02458	MA-04
02459	MA-04
02460	MA-04
02461	MA-04
02462	MA-04
02465	MA-04
02466	MA-04
02468	MA-04
02471
02472	MA-04 (+ others)
02474	MA-05
02476	MA-05
02477
02478	MA-05
02493	MA-05