Diversity index: zip codes ranked in Massachusetts

The chance that two residents picked at random belong to different racial or ethnic groups. 0 means everyone is in the same group; 50+ is very mixed. The U.S. overall scores about 61. These lists rank zip codes in Massachusetts with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

Showing Massachusetts. Pick another state

All U.S.AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA PR RI SC SD TN TX UT VT VA WA WV WI WY

Most diverse zip codes

#	Zip	City	Diversity	Population
1	02125	Dorchester	78.9	33,662
2	02301	Brockton	76.8	68,969
3	02122	Dorchester	76.8	23,479
4	01702	Framingham	75.8	39,789
5	02120	Roxbury Crossing	75.7	15,283
6	02302	Brockton	75.1	36,417
7	02149	Everett	74.7	50,045
8	02148	Malden	73.8	65,906
9	02368	Randolph	72.7	34,912
10	01850	Lowell	72	17,740
11	02124	Dorchester Center	71.7	56,216
12	01851	Lowell	70.6	33,403
13	01607	Worcester	70.4	8,706
14	02119	Roxbury	70.2	27,377
15	01108	Springfield	70.1	27,405
16	01901	Lynn	70	2,419
17	01854	Lowell	69.9	30,081
18	01608	Worcester	69.9	4,932
19	01731	Hanscom Afb	69.7	2,110
20	01604	Worcester	69.5	39,812
21	02118	Boston	69.4	28,946
22	01610	Worcester	69.2	30,444
23	01603	Worcester	69.2	20,868
24	01905	Lynn	69.1	28,221
25	02142	Cambridge	68.9	4,737
26	02457	Babson Park	68.2	1,881
27	01605	Worcester	68	30,579
28	01119	Springfield	67.6	13,616
29	02163	Boston	67.6	1,817
30	02136	Hyde Park	67.5	37,265
31	02131	Roslindale	66.9	31,151
32	01103	Springfield	66.8	2,477
33	02139	Cambridge	66.7	40,033
34	01852	Lowell	66.3	37,144
35	01109	Springfield	66	31,124
36	02140	Cambridge	65.9	21,204
37	02740	New Bedford	65.7	46,281
38	02601	Hyannis	65.7	16,071
39	01063	Northampton	65.5	2,272
40	02121	Dorchester	65.4	29,040
41	02322	Avon	65.1	4,774
42	01752	Marlborough	64.7	41,647
43	02215	Boston	64.7	24,581
44	02746	New Bedford	64.6	17,531
45	02115	Boston	64.2	29,705
46	01902	Lynn	63.8	50,066
47	02141	Cambridge	63.8	14,517
48	02145	Somerville	63.7	27,495
49	01151	Indian Orchard	63.6	9,606
50	02169	Quincy	63.5	62,993
51	02451	Waltham	63.3	17,393
52	02111	Boston	63.3	8,407
53	02453	Waltham	62.8	31,591
54	01118	Springfield	62.8	14,839
55	02343	Holbrook	62.6	11,346
56	02134	Allston	62.5	17,667
57	02151	Revere	62.3	60,012
58	02072	Stoughton	62.3	29,225
59	01904	Lynn	61.2	21,003
60	01606	Worcester	61.1	22,844
61	02744	New Bedford	60.8	12,716
62	01129	Springfield	60.8	5,672
63	01420	Fitchburg	60.6	41,839
64	02138	Cambridge	60.6	38,509
65	01581	Westborough	60.5	21,944
66	02464	Newton Upper Falls	60.4	3,833
67	02128	Boston	60	43,345
68	02135	Brighton	60	43,149
69	02130	Jamaica Plain	59.2	40,055
70	01844	Methuen	59	53,420
71	01720	Acton	58.8	23,526
72	01609	Worcester	58.7	22,047
73	01757	Milford	58.1	30,609
74	02420	Lexington	58.1	16,215
75	02170	Quincy	57.9	18,809
76	01003	Amherst	57.9	13,510
77	02171	Quincy	57.8	20,164
78	02452	Waltham	57.4	15,808
79	01545	Shrewsbury	57.2	38,876
80	02421	Lexington	57.2	18,080
81	01721	Ashland	56.9	18,873
82	01550	Southbridge	56.7	17,928
83	01013	Chicopee	56.2	23,284
84	02446	Brookline	55.5	31,310
85	02721	Fall River	55.4	26,521
86	01434	Devens	55	1,564
87	02723	Fall River	54.7	17,067
88	01040	Holyoke	54.6	37,813
89	02724	Fall River	54.5	18,505
90	02116	Boston	54.4	21,978
91	01832	Haverhill	54.2	26,386
92	02155	Medford	53.6	61,730
93	01602	Worcester	53.6	27,092
94	02467	Chestnut Hill	53.6	23,001
95	02445	Brookline	53.5	22,560
96	01128	Springfield	53.4	2,896
97	01701	Framingham	53.1	32,618
98	01719	Boxborough	52.8	5,496
99	01104	Springfield	52.6	23,209
100	01830	Haverhill	52.4	26,530

Least diverse zip codes

#	Zip	City	Diversity	Population
1	01092	West Warren	3.3	1,200
2	02367	Plympton	3.5	2,935
3	02653	Orleans	3.6	6,443
4	01039	Haydenville	5.2	1,506
5	01929	Essex	5.6	3,621
6	02668	West Barnstable	5.7	2,820
7	02659	South Chatham	6.2	1,137
8	02670	West Dennis	6.3	1,087
9	01011	Chester	6.3	1,175
10	01262	Stockbridge	6.3	1,778
11	02650	North Chatham	6.6	1,032
12	01473	Westminster	7.7	8,374
13	01344	Erving	8.4	1,703
14	02559	Pocasset	9.2	2,802
15	01922	Byfield	9.2	3,450
16	01235	Hinsdale	9.6	2,489
17	02562	Sagamore Beach	9.6	3,402
18	02359	Pembroke	9.7	18,382
19	02556	North Falmouth	10	2,868
20	02347	Lakeville	10.2	11,944
21	01436	Baldwinville	10.4	3,720
22	01008	Blandford	10.7	1,327
23	01050	Huntington	10.7	2,529
24	01966	Rockport	10.7	7,009
25	01452	Hubbardston	10.8	4,371
26	02702	Assonet	10.8	4,488
27	02364	Kingston	11.1	14,027
28	01220	Adams	11.3	8,074
29	01535	North Brookfield	11.4	4,760
30	01033	Granby	11.8	6,080
31	02715	Dighton	11.9	3,757
32	02743	Acushnet	11.9	10,519
33	02563	Sandwich	12.2	10,436
34	02630	Barnstable	12.3	2,371
35	01240	Lenox	12.4	5,111
36	01226	Dalton	12.4	6,256
37	01071	Russell	12.6	1,054
38	02675	Yarmouth Port	12.7	7,297
39	01969	Rowley	12.8	6,251
40	02066	Scituate	12.9	19,099
41	02045	Hull	13	10,138
42	02638	Dennis	13.1	3,253
43	01341	Conway	13.2	1,622
44	01945	Marblehead	13.3	20,470
45	01585	West Brookfield	13.4	4,810
46	02645	Harwich	13.4	11,288
47	02769	Rehoboth	13.5	13,022
48	02717	East Freetown	13.6	4,797
49	01541	Princeton	13.7	3,529
50	02025	Cohasset	13.9	8,427
51	02332	Duxbury	14.1	16,185
52	02043	Hingham	14.1	24,283
53	01431	Ashby	14.2	3,211
54	02050	Marshfield	14.3	25,963
55	01237	Lanesborough	14.4	2,302
56	02644	Forestdale	14.6	3,700
57	01081	Wales	14.8	1,747
58	01077	Southwick	15	9,217
59	01223	Becket	15.1	2,495
60	01951	Newbury	15.1	3,327
61	01756	Mendon	15.1	6,325
62	01938	Ipswich	15.1	13,930
63	02725	Somerset	15.4	2,257
64	01036	Hampden	15.8	4,946
65	02719	Fairhaven	15.9	15,903
66	01921	Boxford	16.2	8,250
67	01860	Merrimac	16.3	6,748
68	02646	Harwich Port	16.4	1,846
69	02770	Rochester	16.4	5,809
70	02635	Cotuit	16.6	3,577
71	01005	Barre	16.8	5,204
72	01566	Sturbridge	16.8	7,362
73	02532	Buzzards Bay	16.8	13,267
74	01082	Ware	16.9	10,392
75	01950	Newburyport	16.9	18,652
76	01529	Millville	17	3,160
77	02379	West Bridgewater	17	7,708
78	01366	Petersham	17.1	1,185
79	02341	Hanson	17.3	10,542
80	02763	Attleboro Falls	17.4	1,807
81	01351	Montague	17.4	2,636
82	01516	Douglas	17.4	9,376
83	01834	Groveland	17.5	6,777
84	01266	West Stockbridge	17.6	1,000
85	01507	Charlton	17.6	13,435
86	02537	East Sandwich	17.8	6,383
87	02631	Brewster	17.8	10,061
88	02660	South Dennis	17.9	6,381
89	01364	Orange	17.9	7,658
90	01340	Colrain	18	1,759
91	01908	Nahant	18	3,325
92	01030	Feeding Hills	18.2	12,305
93	01026	Cummington	18.3	1,014
94	01982	South Hamilton	18.3	7,680
95	01543	Rutland	18.4	9,353
96	01337	Bernardston	18.5	2,589
97	02061	Norwell	18.5	11,361
98	01225	Cheshire	18.6	3,216
99	02338	Halifax	18.6	7,748
100	01096	Williamsburg	18.7	2,580

Diversity index: zip codes ranked in Massachusetts

Most diverse zip codes

Least diverse zip codes

Other rankings