Census tract rankings · Connecticut

Most populous census tracts in Connecticut

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 Connecticut, ranked among all tracts in the state.

Rank	Tract	County	population
#1	Tract 726	Greater Bridgeport Planning Region, CT	8,869
#2	Tract 607	Greater Bridgeport Planning Region, CT	8,526
#3	Tract 8812	Capitol Planning Region, CT	8,425
#4	Tract 7011	Southeastern Connecticut Planning Region, CT	8,368
#5	Tract 438	Western Connecticut Planning Region, CT	8,325
#6	Tract 1659	South Central Connecticut Planning Region, CT	8,286
#7	Tract 902	Greater Bridgeport Planning Region, CT	8,138
#8	Tract 3452.01	Naugatuck Valley Planning Region, CT	8,068
#9	Tract 1660.02	South Central Connecticut Planning Region, CT	8,025
#10	Tract 4056	Naugatuck Valley Planning Region, CT	8,016
#11	Tract 5204	Capitol Planning Region, CT	7,939
#12	Tract 3602	Naugatuck Valley Planning Region, CT	7,790
#13	Tract 1415	South Central Connecticut Planning Region, CT	7,615
#14	Tract 1413.01	South Central Connecticut Planning Region, CT	7,567
#15	Tract 721	Greater Bridgeport Planning Region, CT	7,535
#16	Tract 4875	Capitol Planning Region, CT	7,460
#17	Tract 3434	Naugatuck Valley Planning Region, CT	7,297
#18	Tract 1673.01	South Central Connecticut Planning Region, CT	7,259
#19	Tract 4871	Capitol Planning Region, CT	7,240
#20	Tract 5851	Lower Connecticut River Valley Planning Region, CT	7,208
#21	Tract 2052	Western Connecticut Planning Region, CT	7,196
#22	Tract 2532	Western Connecticut Planning Region, CT	7,162
#23	Tract 2301	Western Connecticut Planning Region, CT	7,158
#24	Tract 8701	Southeastern Connecticut Planning Region, CT	7,116
#25	Tract 2106	Western Connecticut Planning Region, CT	7,095
#26	Tract 3615	South Central Connecticut Planning Region, CT	7,088
#27	Tract 7012	Southeastern Connecticut Planning Region, CT	7,065
#28	Tract 1542	South Central Connecticut Planning Region, CT	7,051
#29	Tract 1861	South Central Connecticut Planning Region, CT	7,041
#30	Tract 4681.01	Capitol Planning Region, CT	7,016
#31	Tract 5024	Capitol Planning Region, CT	7,012
#32	Tract 440	Western Connecticut Planning Region, CT	7,005
#33	Tract 3461.01	Naugatuck Valley Planning Region, CT	6,998
#34	Tract 4167	Capitol Planning Region, CT	6,982
#35	Tract 1942.01	South Central Connecticut Planning Region, CT	6,966
#36	Tract 904	Greater Bridgeport Planning Region, CT	6,962
#37	Tract 5303.02	Capitol Planning Region, CT	6,939
#38	Tract 4003	Capitol Planning Region, CT	6,934
#39	Tract 2105.02	Western Connecticut Planning Region, CT	6,842
#40	Tract 3454	Naugatuck Valley Planning Region, CT	6,814
#41	Tract 4926	Capitol Planning Region, CT	6,717
#42	Tract 1903.01	South Central Connecticut Planning Region, CT	6,716
#43	Tract 701	Greater Bridgeport Planning Region, CT	6,704
#44	Tract 5242	Capitol Planning Region, CT	6,702
#45	Tract 1201	Naugatuck Valley Planning Region, CT	6,688
#46	Tract 1506	South Central Connecticut Planning Region, CT	6,685
#47	Tract 3061	Northwest Hills Planning Region, CT	6,675
#48	Tract 3611	Naugatuck Valley Planning Region, CT	6,642
#49	Tract 1002	Greater Bridgeport Planning Region, CT	6,601
#50	Tract 2107.01	Western Connecticut Planning Region, CT	6,594
#51	Tract 1003	Greater Bridgeport Planning Region, CT	6,580
#52	Tract 1511	South Central Connecticut Planning Region, CT	6,565
#53	Tract 3433	Naugatuck Valley Planning Region, CT	6,564
#54	Tract 8502	Capitol Planning Region, CT	6,560
#55	Tract 7141.03	Southeastern Connecticut Planning Region, CT	6,535
#56	Tract 3453	Naugatuck Valley Planning Region, CT	6,510
#57	Tract 105	Western Connecticut Planning Region, CT	6,479
#58	Tract 1862	South Central Connecticut Planning Region, CT	6,462
#59	Tract 1103.01	Naugatuck Valley Planning Region, CT	6,455
#60	Tract 1427	South Central Connecticut Planning Region, CT	6,452
#61	Tract 4941	Capitol Planning Region, CT	6,449
#62	Tract 5352	Capitol Planning Region, CT	6,447
#63	Tract 3451	Naugatuck Valley Planning Region, CT	6,435
#64	Tract 8813	Capitol Planning Region, CT	6,347
#65	Tract 6903	Southeastern Connecticut Planning Region, CT	6,336
#66	Tract 1547	South Central Connecticut Planning Region, CT	6,328
#67	Tract 1760	South Central Connecticut Planning Region, CT	6,318
#68	Tract 4002	Capitol Planning Region, CT	6,266
#69	Tract 3527.02	Naugatuck Valley Planning Region, CT	6,258
#70	Tract 6802	Lower Connecticut River Valley Planning Region, CT	6,247
#71	Tract 4923	Capitol Planning Region, CT	6,242
#72	Tract 6401	Lower Connecticut River Valley Planning Region, CT	6,240
#73	Tract 1708	South Central Connecticut Planning Region, CT	6,238
#74	Tract 4661.01	Capitol Planning Region, CT	6,237
#75	Tract 2534	Western Connecticut Planning Region, CT	6,207
#76	Tract 812	Greater Bridgeport Planning Region, CT	6,197
#77	Tract 5302	Capitol Planning Region, CT	6,149
#78	Tract 3411	Naugatuck Valley Planning Region, CT	6,147
#79	Tract 4621.01	Capitol Planning Region, CT	6,132
#80	Tract 5241	Capitol Planning Region, CT	6,130
#81	Tract 8702	Southeastern Connecticut Planning Region, CT	6,126
#82	Tract 9045	Northeastern Connecticut Planning Region, CT	6,125
#83	Tract 8003	Southeastern Connecticut Planning Region, CT	6,124
#84	Tract 2053	Western Connecticut Planning Region, CT	6,096
#85	Tract 4731	Capitol Planning Region, CT	6,092
#86	Tract 5703	Lower Connecticut River Valley Planning Region, CT	6,078
#87	Tract 1414	South Central Connecticut Planning Region, CT	6,074
#88	Tract 4969	Capitol Planning Region, CT	6,065
#89	Tract 4714	Capitol Planning Region, CT	6,059
#90	Tract 1756	South Central Connecticut Planning Region, CT	6,058
#91	Tract 305	Western Connecticut Planning Region, CT	6,057
#92	Tract 223	Western Connecticut Planning Region, CT	6,034
#93	Tract 3432	Naugatuck Valley Planning Region, CT	6,020
#94	Tract 4602.04	Capitol Planning Region, CT	6,016
#95	Tract 2108	Western Connecticut Planning Region, CT	6,012
#96	Tract 1426.01	South Central Connecticut Planning Region, CT	6,008
#97	Tract 3461.02	Naugatuck Valley Planning Region, CT	5,993
#98	Tract 1711	South Central Connecticut Planning Region, CT	5,993
#99	Tract 3508	Naugatuck Valley Planning Region, CT	5,981
#100	Tract 7091	Southeastern Connecticut Planning Region, CT	5,970