Bachelor's degree or higher: zip codes ranked in Connecticut

Share of adults 25 and older with at least a four-year college degree. These lists rank zip codes in Connecticut with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Most college-educated zip codes

#	Zip	City	College grads	Population
1	06853	Norwalk	88.7%	3,171
2	06820	Darien	85.9%	21,936
3	06870	Old Greenwich	85.4%	7,864
4	06883	Weston	83.7%	10,396
5	06890	Southport	83.7%	4,653
6	06840	New Canaan	82.5%	20,870
7	06092	West Simsbury	81.2%	4,665
8	06510	New Haven	80.2%	4,584
9	06880	Westport	79.9%	27,583
10	06878	Riverside	78.8%	8,328
11	06089	Weatogue	78.1%	3,728
12	06107	West Hartford	77%	19,891
13	06073	South Glastonbury	76.9%	5,372
14	06824	Fairfield	75.2%	36,716
15	06897	Wilton	75.2%	18,777
16	06117	West Hartford	73.7%	16,116
17	06001	Avon	73.2%	19,153
18	06612	Easton	73.1%	7,670
19	06807	Cos Cob	72.8%	7,650
20	06877	Ridgefield	72.6%	25,110
21	06443	Madison	72.5%	17,657
22	06896	Redding	72.1%	8,779
23	06525	New Haven	71.7%	9,073
24	06070	Simsbury	70.9%	15,254
25	06831	Greenwich	70.9%	15,210
26	06090	West Granby	70.9%	1,136
27	06903	Stamford	70.5%	14,010
28	06901	Stamford	68.8%	11,037
29	06032	Farmington	68.3%	19,135
30	06830	Greenwich	67.9%	24,880
31	06033	Glastonbury	67.2%	29,921
32	06085	Unionville	67.1%	7,608
33	06119	West Hartford	66.8%	14,793
34	06783	Roxbury	65.2%	2,185
35	06039	Lakeville	63.2%	1,918
36	06426	Essex	63.1%	3,267
37	06103	Hartford	62.6%	2,949
38	06825	Fairfield	62.1%	21,982
39	06905	Stamford	62%	20,725
40	06378	Stonington	61.2%	5,555
41	06410	Cheshire	60.8%	28,904
42	06333	East Lyme	60.7%	7,389
43	06482	Sandy Hook	60.6%	12,000
44	06437	Guilford	60.5%	22,067
45	06269	Storrs Mansfield	60.3%	7,970
46	06060	North Granby	60.2%	2,273
47	06611	Trumbull	60.1%	37,281
48	06784	Sherman	60.1%	3,583
49	06793	Washington	59.7%	1,031
50	06477	Orange	59.4%	14,315
51	06752	Bridgewater	59.3%	1,658
52	06231	Amston	59.2%	3,648
53	06074	South Windsor	58.9%	26,907
54	06250	Mansfield Center	58.8%	5,437
55	06371	Old Lyme	58.4%	9,828
56	06804	Brookfield	58.2%	17,908
57	06069	Sharon	58.1%	2,601
58	06524	Bethany	58%	5,288
59	06035	Granby	57.9%	7,817
60	06475	Old Saybrook	57.8%	10,575
61	06468	Monroe	57.3%	18,949
62	06470	Newtown	57.2%	15,593
63	06756	Goshen	57%	3,037
64	06355	Mystic	56.7%	12,173
65	06019	Canton	56.4%	9,742
66	06084	Tolland	56.2%	14,823
67	06268	Storrs Mansfield	56.2%	11,772
68	06777	New Preston Marble Dale	55.5%	1,771
69	06031	Falls Village	55.5%	1,520
70	06419	Killingworth	55.4%	6,240
71	06517	Hamden	55.1%	14,221
72	06109	Wethersfield	54.8%	27,250
73	06063	Barkhamsted	54.7%	3,328
74	06757	Kent	54.6%	2,125
75	06759	Litchfield	54.3%	5,442
76	06461	Milford	54%	15,035
77	06907	Stamford	53.9%	8,705
78	06438	Haddam	53.8%	2,887
79	06762	Middlebury	53.3%	7,807
80	06480	Portland	52.1%	9,434
81	06488	Southbury	51.8%	20,071
82	06026	East Granby	51.7%	5,196
83	06359	North Stonington	51.6%	5,160
84	06405	Branford	51.5%	28,217
85	06029	Ellington	51.3%	16,238
86	06043	Bolton	51.3%	4,853
87	06850	Norwalk	51.2%	19,692
88	06013	Burlington	50.8%	9,680
89	06420	Salem	50.5%	4,368
90	06754	Cornwall Bridge	50.4%	1,656
91	06798	Woodbury	50.3%	9,833
92	06068	Salisbury	50.2%	2,034
93	06415	Colchester	49.8%	16,038
94	06515	New Haven	49.7%	19,006
95	06511	New Haven	49.2%	54,730
96	06460	Milford	49.2%	37,649
97	06416	Cromwell	49.2%	14,334
98	06281	Woodstock	49.1%	7,237
99	06518	Hamden	48.7%	20,126
100	06812	New Fairfield	48.3%	13,584

Least college-educated zip codes

#	Zip	City	College grads	Population
1	06080	Suffield	3%	1,616
2	06120	Hartford	8.1%	13,926
3	06607	Bridgeport	9%	7,979
4	06702	Waterbury	9.6%	2,946
5	06608	Bridgeport	9.7%	12,146
6	06332	Central Village	11.1%	1,015
7	06112	Hartford	12.3%	22,333
8	06051	New Britain	12.4%	29,548
9	06710	Waterbury	12.5%	9,942
10	06704	Waterbury	14.2%	31,713
11	06108	East Hartford	15.2%	23,499
12	06374	Plainfield	15.4%	7,838
13	06114	Hartford	15.4%	26,458
14	06610	Bridgeport	15.7%	22,020
15	06354	Moosup	16.2%	6,031
16	06706	Waterbury	16.7%	15,551
17	06377	Sterling	17.7%	2,927
18	06106	Hartford	18.5%	36,322
19	06118	East Hartford	18.7%	27,419
20	06705	Waterbury	18.8%	25,266
21	06513	New Haven	19.3%	38,888
22	06280	Windham	19.6%	3,110
23	06351	Jewett City	19.7%	15,760
24	06451	Meriden	19.7%	24,851
25	06260	Putnam	19.9%	9,266
26	06778	Northfield	20.5%	1,574
27	06519	New Haven	20.5%	15,605
28	06256	North Windham	20.6%	1,704
29	06239	Danielson	21.6%	11,185
30	06382	Uncasville	21.9%	10,143
31	06708	Waterbury	22.2%	29,594
32	06401	Ansonia	22.3%	19,315
33	06053	New Britain	22.4%	36,774
34	06330	Baltic	22.6%	3,327
35	06360	Norwich	22.6%	37,216
36	06277	Thompson	22.9%	4,004
37	06234	Brooklyn	23.9%	8,517
38	06450	Meriden	23.9%	35,694
39	06606	Bridgeport	24.3%	49,308
40	06226	Willimantic	24.4%	19,344
41	06790	Torrington	24.8%	35,566
42	06241	Dayville	25.2%	6,585
43	06255	North Grosvenordale	25.8%	4,494
44	06235	Chaplin	25.9%	2,018
45	06384	Voluntown	26.2%	2,663
46	06331	Canterbury	26.4%	5,145
47	06018	Canaan	26.7%	2,587
48	06076	Stafford Springs	27.7%	11,953
49	06254	North Franklin	27.8%	2,004
50	06098	Winsted	28.1%	10,263
51	06365	Preston	28.6%	4,807
52	06096	Windsor Locks	28.6%	12,579
53	06320	New London	28.7%	27,703
54	06604	Bridgeport	28.9%	31,771
55	06782	Plymouth	29%	1,978
56	06247	Hampton	29.3%	2,412
57	06786	Terryville	29.4%	9,768
58	06810	Danbury	29.5%	55,833
59	06471	North Branford	29.9%	7,140
60	06062	Plainville	30%	17,555
61	06010	Bristol	30.4%	61,684
62	06516	West Haven	30.5%	55,351
63	06779	Oakville	31.2%	8,364
64	06052	New Britain	31.4%	7,916
65	06380	Taftville	31.5%	2,757
66	06512	New Haven	31.5%	28,830
67	06375	Quaker Hill	31.7%	3,670
68	06370	Oakdale	31.7%	7,327
69	06605	Bridgeport	31.7%	25,929
70	06082	Enfield	31.8%	41,090
71	06770	Naugatuck	32.1%	31,823
72	06334	Bozrah	32.3%	2,249
73	06105	Hartford	32.7%	19,174
74	06088	East Windsor	32.8%	4,254
75	06615	Stratford	32.8%	17,136
76	06750	Bantam	33.2%	1,387
77	06279	Willington	33.2%	5,575
78	06469	Moodus	33.3%	3,311
79	06483	Seymour	33.3%	16,889
80	06787	Thomaston	33.9%	7,509
81	06237	Columbia	34.6%	5,300
82	06418	Derby	35.5%	12,205
83	06854	Norwalk	35.5%	32,118
84	06278	Ashford	35.6%	4,337
85	06021	Colebrook	36.6%	1,494
86	06242	Eastford	36.7%	1,290
87	06716	Wolcott	36.9%	16,113
88	06339	Ledyard	37.6%	9,113
89	06071	Somers	37.6%	10,723
90	06040	Manchester	37.7%	35,813
91	06066	Vernon Rockville	38%	30,577
92	06459	Middletown	38.1%	1,238
93	06481	Rockfall	38.4%	1,763
94	06424	East Hampton	38.8%	12,751
95	06479	Plantsville	38.9%	10,286
96	06282	Woodstock Valley	39.2%	1,134
97	06751	Bethlehem	39.2%	3,423
98	06340	Groton	39.2%	29,863
99	06423	East Haddam	39.4%	5,182
100	06472	Northford	39.9%	6,363

Bachelor's degree or higher: zip codes ranked in Connecticut

Most college-educated zip codes

Least college-educated zip codes

Other rankings