Diversity index: zip codes ranked in Maine

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 Maine with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Most diverse zip codes

#	Zip	City	Diversity	Population
1	04667	Perry	62.3	1,296
2	04668	Princeton	53.8	2,010
3	04101	Portland	45.9	18,431
4	04240	Lewiston	38.2	38,324
5	04102	Portland	37.1	17,267
6	04106	South Portland	36.4	27,019
7	04469	Orono	35.9	3,531
8	04103	Portland	35.4	32,024
9	04092	Westbrook	34.2	20,775
10	04020	Cornish	31.2	1,803
11	04049	Limington	30.7	4,017
12	04015	Casco	30.6	3,696
13	04072	Saco	29.4	20,819
14	04421	Castine	27.8	1,362
15	04983	Strong	27.6	2,005
16	04539	Bristol	27	1,456
17	04068	Porter	26.9	1,746
18	04001	Acton	26.5	2,721
19	04105	Falmouth	26.3	12,755
20	04039	Gray	26	8,102
21	04030	East Waterboro	26	2,731
22	04038	Gorham	25.5	18,300
23	04579	Woolwich	25	3,158
24	04622	Cherryfield	24.9	1,050
25	04093	Buxton	24.8	8,512
26	04256	Mechanic Falls	24.8	3,134
27	04468	Old Town	24.6	9,291
28	04680	Steuben	24	1,388
29	04461	Milford	23.9	3,095
30	04658	Milbridge	23.8	1,222
31	04743	Fort Kent	23.6	4,770
32	04073	Sanford	23.5	17,414
33	04548	Georgetown	23.2	1,012
34	04041	Hiram	23.1	1,748
35	04220	Buckfield	22.8	3,717
36	04258	Minot	22.8	2,794
37	03903	Eliot	22.7	7,146
38	04064	Old Orchard Beach	22.5	8,632
39	03904	Kittery	22.1	8,389
40	04609	Bar Harbor	21.9	5,244
41	04090	Wells	21.8	11,713
42	04084	Standish	21.8	7,900
43	04864	Warren	21.5	4,932
44	04411	Bradley	21	1,645
45	04606	Addison	20.8	1,045
46	04011	Brunswick	20.5	22,336
47	04694	Baileyville	20.5	2,155
48	04062	Windham	20.4	19,188
49	04210	Auburn	20.3	24,602
50	04401	Bangor	20	44,854
51	04967	Pittsfield	19.9	3,930
52	04444	Hampden	19.8	9,371
53	04917	Belgrade	19.8	3,351
54	04901	Waterville	19.7	27,870
55	04473	Orono	19.7	8,371
56	03902	Cape Neddick	19.6	2,665
57	04008	Bowdoinham	19.5	3,142
58	04257	Mexico	19.3	2,782
59	04330	Augusta	19.2	26,690
60	04345	Gardiner	19.2	12,579
61	04095	West Newfield	19.1	1,480
62	04654	Machias	19	3,340
63	04443	Guilford	18.8	2,211
64	04769	Presque Isle	18.5	8,736
65	04988	Unity	18.5	1,894
66	04055	Naples	18.4	3,985
67	04010	Brownfield	18.3	1,830
68	04110	Cumberland Foreside	18.3	1,657
69	04217	Bethel	18.1	3,387
70	04756	Madawaska	18.1	3,341
71	04605	Ellsworth	17.9	14,529
72	04915	Belfast	17.5	9,107
73	03905	Kittery Point	17.5	2,084
74	04747	Island Falls	17.5	1,316
75	04623	Columbia Falls	17.5	1,173
76	04287	Bowdoin	17.4	3,188
77	04938	Farmington	17.3	10,542
78	04951	Monroe	17.3	1,001
79	04074	Scarborough	17.1	23,076
80	04268	Norway	17	5,228
81	04538	Boothbay Harbor	17	1,810
82	04649	Jonesport	17	1,166
83	04022	Denmark	17	1,054
84	04364	Winthrop	16.9	6,191
85	04412	Brewer	16.7	9,652
86	04474	Orrington	16.7	3,853
87	04786	Washburn	16.5	1,599
88	04955	New Sharon	16.5	1,550
89	04921	Brooks	16.4	1,775
90	04429	Holden	16.3	5,008
91	04989	Vassalboro	16.3	4,592
92	04945	Jackman	16.3	1,325
93	04061	North Waterboro	16.2	3,074
94	04005	Biddeford	16.1	24,772
95	04032	Freeport	15.9	8,802
96	04071	Raymond	15.9	4,971
97	04236	Greene	15.9	4,417
98	04631	Eastport	15.8	1,263
99	04547	Friendship	15.8	1,213
100	04666	Pembroke	15.4	1,178

Least diverse zip codes

#	Zip	City	Diversity	Population
1	04660	Mount Desert	0.2	1,072
2	04350	Litchfield	1.5	3,680
3	04410	Bradford	2.5	1,254
4	04347	Hallowell	2.5	2,592
5	04543	Damariscotta	2.7	2,192
6	04965	Palmyra	2.8	2,209
7	04927	Clinton	2.8	3,385
8	04435	Exeter	3.3	1,093
9	04758	Mars Hill	3.4	1,405
10	04479	Sangerville	3.5	1,136
11	04947	Kingfield	3.5	1,596
12	04239	Jay	3.5	4,657
13	04943	Hartland	3.6	1,602
14	04254	Livermore Falls	3.6	3,102
15	04986	Thorndike	3.7	2,228
16	04221	Canton	3.8	1,191
17	04253	Livermore	4.8	1,868
18	04085	Steep Falls	4.8	2,762
19	04765	Patten	4.9	1,434
20	04970	Rangeley	5	1,105
21	04562	Phippsburg	5.1	2,238
22	04250	Lisbon	5.2	4,782
23	04863	Vinalhaven	5.5	1,216
24	04357	Richmond	5.5	3,566
25	04416	Bucksport	5.7	5,497
26	04460	Medway	5.9	1,111
27	04740	Easton	6	1,433
28	04462	Millinocket	6	4,464
29	04858	South Thomaston	6.1	1,378
30	04928	Corinna	6.1	2,192
31	04430	East Millinocket	6.4	1,495
32	04263	Leeds	6.4	2,285
33	04449	Hudson	6.6	1,251
34	04450	Kenduskeag	6.6	1,333
35	04607	Gouldsboro	6.7	1,142
36	04556	Edgecomb	6.7	1,251
37	04441	Greenville	6.9	1,839
38	04274	Poland	6.9	5,954
39	04076	Shapleigh	7.1	2,976
40	04002	Alfred	7.3	7,737
41	04457	Lincoln	7.4	5,823
42	04920	Bingham	7.8	1,866
43	04355	Readfield	8	2,651
44	04976	Skowhegan	8	10,072
45	04472	Orland	8.3	1,852
46	04953	Newport	8.3	3,143
47	03906	North Berwick	8.3	5,368
48	04555	Nobleboro	8.5	1,906
49	04627	Deer Isle	8.5	2,137
50	04757	Mapleton	8.5	2,627
51	04448	Howland	8.6	1,540
52	04051	Lovell	8.7	1,353
53	04684	Surry	8.7	1,836
54	04219	Bryant Pond	8.8	1,399
55	04973	Searsmont	8.8	1,646
56	04363	Windsor	9.1	2,690
57	04488	Stetson	9.4	1,151
58	04351	Manchester	9.4	2,424
59	04259	Monmouth	9.4	3,610
60	04276	Rumford	9.4	5,942
61	04349	Kents Hill	9.5	1,383
62	04910	Albion	9.5	2,204
63	04079	Harpswell	9.5	4,026
64	04750	Limestone	9.6	1,815
65	04281	South Paris	9.9	5,317
66	04937	Fairfield	9.9	6,358
67	04664	Sullivan	10	1,246
68	04434	Etna	10	1,252
69	04932	Dixmont	10.1	1,207
70	04042	Hollis Center	10.1	4,872
71	04009	Bridgton	10.2	5,478
72	04963	Oakland	10.3	7,524
73	04676	Sedgwick	10.5	1,130
74	04974	Searsport	10.5	2,655
75	04574	Washington	10.6	1,624
76	04418	Greenbush	10.6	1,649
77	04493	West Enfield	10.6	1,840
78	04294	Wilton	10.6	3,982
79	04027	Lebanon	10.6	6,629
80	04222	Durham	10.7	4,262
81	04270	Oxford	10.7	6,284
82	04862	Union	10.8	4,023
83	04847	Hope	10.9	1,748
84	04260	New Gloucester	10.9	5,766
85	04289	West Paris	11	1,808
86	04655	Machiasport	11.1	1,016
87	04854	Owls Head	11.1	1,482
88	04941	Freedom	11.1	1,577
89	04856	Rockport	11.1	3,675
90	04096	Yarmouth	11.1	9,053
91	04942	Harmony	11.2	1,192
92	04476	Penobscot	11.3	1,154
93	03907	Ogunquit	11.3	1,379
94	04346	Randolph	11.3	1,610
95	04619	Calais	11.3	3,097
96	04252	Lisbon Falls	11.3	4,968
97	04843	Camden	11.4	5,242
98	04785	Van Buren	11.5	2,073
99	03909	York	11.5	10,943
100	04652	Lubec	11.6	1,525

Diversity index: zip codes ranked in Maine

Most diverse zip codes

Least diverse zip codes

Other rankings