Census tract rankings · Massachusetts

Most populous census tracts in Massachusetts

Where the most people live inside a single tract. The Census Bureau aims for 4,000 residents per tract but splits and merges aren't always synchronized with growth. Filtered to Massachusetts, ranked among all tracts in the state.

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Rank	Tract	County	population
#1	Tract 8204	Hampshire, MA	13,502
#2	Tract 3684	Middlesex, MA	9,513
#3	Tract 7306	Worcester, MA	9,172
#4	Tract 3143.01	Middlesex, MA	9,130
#5	Tract 5011.02	Plymouth, MA	8,930
#6	Tract 3152	Middlesex, MA	8,912
#7	Tract 6322	Bristol, MA	8,814
#8	Tract 3163	Middlesex, MA	8,669
#9	Tract 7131	Worcester, MA	8,606
#10	Tract 2508	Essex, MA	8,554
#11	Tract 1404	Suffolk, MA	8,378
#12	Tract 7081	Worcester, MA	8,374
#13	Tract 7491	Worcester, MA	8,368
#14	Tract 7329.01	Worcester, MA	8,356
#15	Tract 3183	Middlesex, MA	8,288
#16	Tract 7561.02	Worcester, MA	8,276
#17	Tract 1005	Suffolk, MA	8,246
#18	Tract 2131	Essex, MA	8,208
#19	Tract 2544.02	Essex, MA	8,197
#20	Tract 8136.01	Hampden, MA	8,197
#21	Tract 6151	Bristol, MA	8,193
#22	Tract 7431	Worcester, MA	8,189
#23	Tract 7191	Worcester, MA	8,183
#24	Tract 6461.01	Bristol, MA	8,110
#25	Tract 3651	Middlesex, MA	8,094
#26	Tract 2518	Essex, MA	7,983
#27	Tract 7121.01	Worcester, MA	7,932
#28	Tract 5108	Plymouth, MA	7,904
#29	Tract 4203.02	Norfolk, MA	7,900
#30	Tract 1707.02	Suffolk, MA	7,854
#31	Tract 3593.03	Middlesex, MA	7,786
#32	Tract 5261	Plymouth, MA	7,748
#33	Tract 6312	Bristol, MA	7,740
#34	Tract 6318	Bristol, MA	7,707
#35	Tract 7531	Worcester, MA	7,690
#36	Tract 7307	Worcester, MA	7,617
#37	Tract 2532.02	Essex, MA	7,616
#38	Tract 8125	Hampden, MA	7,616
#39	Tract 3564	Middlesex, MA	7,615
#40	Tract 2523	Essex, MA	7,609
#41	Tract 4142	Norfolk, MA	7,600
#42	Tract 3419.03	Middlesex, MA	7,587
#43	Tract 7092.01	Worcester, MA	7,577
#44	Tract 3215	Middlesex, MA	7,561
#45	Tract 3343	Middlesex, MA	7,560
#46	Tract 5031.01	Plymouth, MA	7,547
#47	Tract 7395	Worcester, MA	7,543
#48	Tract 144.02	Barnstable, MA	7,541
#49	Tract 8017	Hampden, MA	7,535
#50	Tract 8026.01	Hampden, MA	7,528
#51	Tract 8202.05	Hampshire, MA	7,518
#52	Tract 7324	Worcester, MA	7,518
#53	Tract 3155	Middlesex, MA	7,502
#54	Tract 3216	Middlesex, MA	7,498
#55	Tract 4031	Norfolk, MA	7,496
#56	Tract 4112	Norfolk, MA	7,480
#57	Tract 6131	Bristol, MA	7,469
#58	Tract 3331	Middlesex, MA	7,458
#59	Tract 6541	Bristol, MA	7,457
#60	Tract 5091.01	Plymouth, MA	7,453
#61	Tract 8203	Hampshire, MA	7,451
#62	Tract 2105	Essex, MA	7,447
#63	Tract 3212	Middlesex, MA	7,442
#64	Tract 2091	Essex, MA	7,411
#65	Tract 5102	Plymouth, MA	7,408
#66	Tract 5421.01	Plymouth, MA	7,391
#67	Tract 8132.05	Hampden, MA	7,367
#68	Tract 2113	Essex, MA	7,344
#69	Tract 4222.02	Norfolk, MA	7,316
#70	Tract 5081.01	Plymouth, MA	7,304
#71	Tract 2031	Essex, MA	7,303
#72	Tract 5031.02	Plymouth, MA	7,298
#73	Tract 3102	Middlesex, MA	7,273
#74	Tract 2526.01	Essex, MA	7,261
#75	Tract 3336.02	Middlesex, MA	7,253
#76	Tract 3311.02	Middlesex, MA	7,252
#77	Tract 135	Barnstable, MA	7,228
#78	Tract 3565	Middlesex, MA	7,214
#79	Tract 6141.01	Bristol, MA	7,198
#80	Tract 6133	Bristol, MA	7,188
#81	Tract 4202.02	Norfolk, MA	7,183
#82	Tract 5201	Plymouth, MA	7,183
#83	Tract 3594	Middlesex, MA	7,178
#84	Tract 2682	Essex, MA	7,177
#85	Tract 3313	Middlesex, MA	7,175
#86	Tract 4179.01	Norfolk, MA	7,161
#87	Tract 4034	Norfolk, MA	7,153
#88	Tract 8025	Hampden, MA	7,152
#89	Tract 5251.04	Plymouth, MA	7,149
#90	Tract 8104.14	Hampden, MA	7,146
#91	Tract 3164	Middlesex, MA	7,131
#92	Tract 7502	Worcester, MA	7,128
#93	Tract 8128	Hampden, MA	7,127
#94	Tract 4180.02	Norfolk, MA	7,117
#95	Tract 6442	Bristol, MA	7,116
#96	Tract 6141.02	Bristol, MA	7,111
#97	Tract 7301	Worcester, MA	7,100
#98	Tract 4121	Norfolk, MA	7,087
#99	Tract 3131.01	Middlesex, MA	7,066
#100	Tract 5251.01	Plymouth, MA	7,060