Ranking of Maine Cities and Places By Non-Hispanic White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Maine Non-Hispanic White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 55,701. Among all Maine cities and places, Lewiston city had the highest Non-Hispanic White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (2,460), followed by Portland city (1,527), and Sanford city (1,281).

The chart below shows the top 10 Maine cities and places, and the table below shows the ranking of all Maine cities and places.

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Maine Cities and Places By Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Lewiston city
Portland city
Sanford city
Augusta city
Auburn city
Bangor city
Biddeford city
Waterville city
Saco city
Westbrook city
Ranking of Maine Cities and Places By Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank City or Place Number of People
1 Lewiston city 2460
2 Portland city 1527
3 Sanford city 1281
4 Augusta city 1021
5 Auburn city 1014
6 Bangor city 960
7 Biddeford city 861
8 Waterville city 815
9 Saco city 630
10 Westbrook city 509
11 Brunswick CDP 469
12 Presque Isle city 422
13 South Portland city 392
14 Rockland city 384
15 Rumford CDP 381
16 Brewer city 368
17 Caribou city 365
18 Houlton CDP 350
19 Bath city 327
20 Old Orchard Beach CDP 312
21 Gardiner city 304
22 Skowhegan CDP 303
23 Ellsworth city 296
24 Madawaska CDP 287
25 Old Town city 281
26 Milford CDP 273
27 Lincoln CDP 263
28 Van Buren CDP 260
29 Winslow CDP 255
30 Belfast city 240
31 Topsham CDP 212
32 Anson CDP 210
33 Calais city 206
34 Pittsfield CDP 200
35 Millinocket CDP 191
36 Yarmouth CDP 189
37 Norway CDP 188
38 Dexter CDP 186
39 Newport CDP 174
40 Wiscasset CDP 168
41 Washburn CDP 164
42 Oak Hill CDP 156
43 Hampden CDP 155
44 Norridgewock CDP 152
45 Farmington CDP 149
46 South Berwick CDP 147
47 Fort Kent CDP 145
48 Wilton CDP 138
49 North Berwick CDP 132
50 Fryeburg CDP 129
51 Lisbon Falls CDP 128
51 Thomaston CDP 128
52 Randolph CDP 124
53 Berwick CDP 120
54 Mexico CDP 118
55 Lake Arrowhead CDP 113
56 Kittery CDP 112
56 Machias CDP 112
57 Clinton CDP 109
58 Dover-Foxcroft CDP 107
59 Kennebunk CDP 104
60 Cornish CDP 103
60 Fairfield CDP 103
61 Milo CDP 101
62 Hallowell city 96
63 South Windham CDP 92
64 Lisbon CDP 89
65 Madison CDP 88
66 Livermore Falls CDP 87
66 Waldoboro CDP 87
67 Fort Fairfield CDP 85
68 Blue Hill CDP 84
68 Eagle Lake CDP 84
68 Mars Hill CDP 84
69 Cumberland Center CDP 81
69 East Millinocket CDP 81
70 Sabattus CDP 79
71 Farmingdale CDP 77
72 Camden CDP 72
73 Howland CDP 70
74 Bucksport CDP 69
75 Oakland CDP 65
76 Jonesport CDP 61
76 Winthrop CDP 61
77 Mattawamkeag CDP 60
77 Orono CDP 60
78 Eastport city 57
79 Greenville CDP 56
79 Mechanic Falls CDP 56
79 Oxford CDP 56
80 York Harbor CDP 55
81 Brownville Junction CDP 54
81 Gray CDP 54
81 Searsport CDP 54
82 Gorham CDP 50
82 Island Falls CDP 50
83 Boothbay Harbor CDP 47
84 Rangeley CDP 45
84 Woodland CDP 45
85 Alfred CDP 44
86 Hartland CDP 43
87 Bingham CDP 41
87 Richmond CDP 41
88 Patten CDP 40
89 Casco CDP 39
89 Freeport CDP 39
89 South Paris CDP 39
90 Corinna CDP 37
91 Guilford CDP 35
91 Kingfield CDP 35
92 Bowdoinham CDP 34
92 North Windham CDP 34
93 Dixfield CDP 33
93 Limestone CDP 33
94 Oakfield CDP 32
95 Winter Harbor CDP 31
96 Mapleton CDP 29
97 Naples CDP 26
97 South Eliot CDP 26
98 Danforth CDP 25
98 North Anson CDP 25
99 Falmouth CDP 24
100 Steep Falls CDP 23
101 Dunstan CDP 22
102 Bar Harbor CDP 21
102 Grand Isle CDP 21
102 Lubec CDP 21
103 Falmouth Foreside CDP 20
103 Kittery Point CDP 20
103 Vanceboro CDP 20
103 Veazie CDP 20
104 Chisholm CDP 19
105 Cousins Island CDP 16
106 Greene CDP 15
107 Cape Neddick CDP 14
108 Winterport CDP 13
109 Milbridge CDP 11
110 Kezar Falls CDP 10
111 Bethel CDP 9
111 Blaine CDP 9
111 Bradley CDP 9
111 West Kennebunk CDP 9
112 Damariscotta CDP 7
112 Unity CDP 7
113 Ashland CDP 6
114 Southwest Harbor CDP 5
115 Newcastle CDP 4
116 Bridgton CDP 3
117 Little Falls CDP 1
118 Castine CDP 0
118 Kennebunkport CDP 0
118 Littlejohn Island CDP 0
118 Northeast Harbor CDP 0
118 Standish CDP 0
118 Turner CDP 0