Ranking of New Jersey Cities and Places By Population with Welsh Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 30.04K people in New Jersey with Welsh ancestry. Among all New Jersey cities and places, Toms River CDP had the highest population with Welsh ancestry (484), followed by Princeton (367), and Sewell CDP (307).

The chart and table below shows the top 10 cities and places with high number of people with Welsh ancestry.

You can see similar information for other states and for other ancestry groups in New Jersey.

You may also be interested in:
Ranking of New Jersey Cities and Places By Percentage of Population with Welsh Ancestry in 2021

Related Topics: US Census 2021 Topic List.

Data Source: US Census Bureau.

Ranking of New Jersey Cities and Places By Population with Welsh Ancestry in 2021

Toms River CDP

Princeton

Sewell CDP

Jersey City city

Swedesboro borough

Vineland city

Williamstown CDP

Collingswood borough

Westmont CDP

Villas CDP

Ranking of New Jersey Cities and Places By Population with Welsh Ancestry in 2021

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Rank	City or Place	Population
1	Toms River CDP	484
2	Princeton	367
3	Sewell CDP	307
4	Jersey City city	281
5	Swedesboro borough	249
6	Vineland city	238
7	Williamstown CDP	231
8	Collingswood borough	224
9	Westmont CDP	214
10	Villas CDP	207
11	Barrington borough	173
11	Hoboken city	173
11	Trenton city	173
12	Echelon CDP	170
13	Paulsboro borough	161
14	Palmyra borough	160
15	Highland Park borough	149
16	Woodbury city	144
17	Haddonfield borough	137
17	Ocean City city	137
18	Westfield town	130
19	Hackettstown town	126
20	Medford Lakes borough	123
20	Woodland Park borough	123
21	Laurel Lake CDP	120
22	Pennsville CDP	119
23	Runnemede borough	118
24	West New York town	115
25	Bellmawr borough	113
25	Millville city	113
26	Glassboro borough	112
26	Moorestown-Lenola CDP	112
27	Rutherford borough	109
28	Phillipsburg town	106
29	Highlands borough	104
29	Pitman borough	104
29	Somers Point city	104
30	Bridgewater Center CDP	103
30	Madison borough	103
30	North Arlington borough	103
31	Berlin borough	102
32	Sicklerville CDP	100
33	Tinton Falls borough	98
33	Upper Montclair CDP	98
34	Oak Ridge CDP	96
35	Absecon city	92
35	South Amboy city	92
36	Point Pleasant borough	91
37	Cape May Court House CDP	90
38	Brigantine city	88
39	English Creek CDP	84
40	Lindenwold borough	83
41	North Beach Haven CDP	81
42	Penns Grove borough	78
42	Rockaway borough	78
43	Woodbridge CDP	77
44	Hasbrouck Heights borough	74
44	Springdale CDP	74
45	Hopatcong borough	73
46	Haddon Heights borough	71
47	Burlington city	70
47	Hawthorne borough	70
48	Atco CDP	69
48	Elizabeth city	69
48	Lambertville city	69
48	Oakland borough	69
49	Hackensack city	68
49	Summit city	68
50	Robbinsville Center CDP	67
51	Linden city	66
51	Whippany CDP	66
52	South Plainfield borough	65
52	White Horse CDP	65
53	Dover town	64
53	Hillsdale borough	64
54	Ellisburg CDP	63
54	Holiday City-Berkeley CDP	63
54	Keansburg borough	63
54	Kingston Estates CDP	63
55	North Cape May CDP	61
56	Basking Ridge CDP	60
57	Bayonne city	59
57	Laurence Harbor CDP	59
58	Long Branch city	58
58	Matawan borough	58
58	Wenonah borough	58
58	Wood-Ridge borough	58
59	Barclay CDP	57
59	Glendora CDP	57
59	Mount Ephraim borough	57
59	Richwood CDP	57
59	Ridgewood village	57
59	Spotswood borough	57
60	Harrington Park borough	56
60	Somerset CDP	56
60	Totowa borough	56
61	Lake Hopatcong CDP	55
61	Woodbury Heights borough	55
62	Plainsboro Center CDP	52
62	Riverton borough	52
62	Wanaque borough	52
63	Brookfield CDP	51
63	Hillsborough CDP	51
63	Mystic Island CDP	51
63	West Berlin CDP	51
64	Crosswicks CDP	50
64	East Freehold CDP	50
64	Lincroft CDP	50
65	Gibbstown CDP	49
65	Haworth borough	49
65	Lake Mohawk CDP	49
65	Morristown town	49
66	Union City city	48
67	Ashland CDP	47
67	Fort Dix CDP	47
67	Pine Lake Park CDP	47
67	Ringwood borough	47
67	Strathmore CDP	47
67	West Long Branch borough	47
68	Avon-by-the-Sea borough	46
68	Keyport borough	46
68	Olivet CDP	46
69	Carneys Point CDP	45
69	Manville borough	45
69	Marmora CDP	45
69	Newton town	45
70	Fanwood borough	44
70	Laurel Springs borough	44
70	Paramus borough	44
70	Presidential Lakes Estates CDP	44
70	The Hills CDP	44
71	Brooklawn borough	43
71	Clinton town	43
71	Netcong borough	43
71	Northfield city	43
71	Ventnor City city	43
72	Glen Ridge borough	42
72	Kearny town	42
73	Fords CDP	41
73	Sayreville borough	41
74	Harrison town	39
74	Tenafly borough	39
74	Watchung borough	39
74	Yardville CDP	39
75	Succasunna CDP	38
76	Browns Mills CDP	37
76	Kendall Park CDP	37
76	Park Ridge borough	37
77	Brookdale CDP	36
77	Ledgewood CDP	36
77	Neshanic Station CDP	36
77	Ocean Acres CDP	36
77	Saddle River borough	36
77	Spring Lake Heights borough	36
78	Cape May city	35
78	Edgewater borough	35
78	Paterson city	35
78	River Edge borough	35
79	Asbury Park city	34
79	Guttenberg town	34
79	Newtonville CDP	34
79	Preakness CDP	34
79	Secaucus town	34
80	Bergenfield borough	33
80	Cherry Hill Mall CDP	33
80	Packanack Lake CDP	33
80	Rio Grande CDP	33
81	Andover borough	32
81	Flanders CDP	32
81	North Caldwell borough	32
81	The College of New Jersey CDP	32
82	Avalon borough	31
82	Colonia CDP	31
82	Crestwood Village CDP	31
82	Rainbow Lakes CDP	31
82	Stone Harbor borough	31
82	Wharton borough	31
83	Greenwich CDP (Warren County)	30
83	Smithville CDP	30
84	Monmouth Beach borough	29
84	Woodcliff Lake borough	29
85	Dunellen borough	28
85	Gloucester City city	28
85	Green Knoll CDP	28
85	Hamilton Square CDP	28
85	Little Silver borough	28
85	Ogdensburg borough	28
85	Oxford CDP	28
85	Salem city	28
86	Eatontown borough	27
86	Estell Manor city	27
86	Mountainside borough	27
86	Pleasantville city	27
86	Stockton University CDP	27
87	Lawrenceville CDP	26
87	Leisuretowne CDP	26
87	Marlton CDP	26
87	Mount Arlington borough	26
87	Panther Valley CDP	26
87	Roebling CDP	26