Ranking of Colorado Cities and Places By Population with Scotch Irish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 61.95K people in Colorado with Scotch Irish ancestry. Among all Colorado cities and places, Denver city had the highest population with Scotch Irish ancestry (6.39K), followed by Colorado Springs city (5.57K), and Aurora city (3.01K).

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

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

You may also be interested in:
Ranking of Colorado Cities and Places By Percentage of Population with Scotch Irish Ancestry in 2021

Related Topics: US Census 2021 Topic List.

Data Source: US Census Bureau.

Ranking of Colorado Cities and Places By Population with Scotch Irish Ancestry in 2021

Denver city

Colorado Springs city

Aurora city

Fort Collins city

Loveland city

Lakewood city

Westminster city

Longmont city

Arvada city

Centennial city

Ranking of Colorado Cities and Places By Population with Scotch Irish Ancestry in 2021

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Rank	City or Place	Population
1	Denver city	6389
2	Colorado Springs city	5569
3	Aurora city	3012
4	Fort Collins city	1997
5	Loveland city	1843
6	Lakewood city	1804
7	Westminster city	1512
8	Longmont city	1440
9	Arvada city	1318
10	Centennial city	1308
11	Boulder city	1204
12	Grand Junction city	1167
13	Pueblo city	1035
14	Highlands Ranch CDP	966
15	Thornton city	831
16	Greeley city	789
17	Parker town	745
18	Broomfield city	721
19	Castle Rock town	618
20	Littleton city	526
21	Englewood city	512
22	Evans city	495
23	Lafayette city	485
24	Redlands CDP	481
25	Security-Widefield CDP	392
26	Erie town	359
27	Commerce City city	349
28	Louisville city	348
29	Sterling city	345
29	Wheat Ridge city	345
30	Gleneagle CDP	336
31	Pueblo West CDP	323
32	Monument town	314
33	Black Forest CDP	306
34	Windsor town	303
35	Ken Caryl CDP	301
36	Columbine CDP	300
37	Golden city	297
38	Steamboat Springs city	280
39	Dakota Ridge CDP	270
40	Greenwood Village city	262
41	Gunbarrel CDP	229
42	Durango city	227
43	Northglenn city	225
44	Berthoud town	207
45	Park Center CDP	201
46	Brighton city	200
47	Manitou Springs city	199
48	Applewood CDP	192
49	Indian Hills CDP	185
49	Salida city	185
50	The Pinery CDP	180
51	Cañon City city	170
52	Milliken town	168
53	Cimarron Hills CDP	161
53	Firestone town	161
54	Montrose city	160
55	Fort Carson CDP	157
56	Trinidad city	151
57	Cherry Creek CDP	150
57	Four Square Mile CDP	150
58	Sherrelwood CDP	142
59	Lone Tree city	136
60	Clifton CDP	135
60	Fountain city	135
61	Johnstown town	133
62	Glenwood Springs city	131
63	Fruita city	130
64	Woodland Park city	129
65	Bennett town	127
66	Snowmass Village town	124
67	Fruitvale CDP	117
68	La Junta city	116
69	Fort Lupton city	112
70	Edwards CDP	109
70	Stonegate CDP	109
71	New Castle town	106
72	Evergreen CDP	105
73	Lyons town	101
74	Frederick town	99
75	Gunnison city	92
76	Craig city	88
76	Hayden town	88
77	Superior town	87
78	Lamar city	85
79	Cortez city	83
79	Sheridan city	83
80	Eaton town	81
81	Castle Pines city	79
82	Ordway town	78
82	Rifle city	78
83	Federal Heights city	77
84	Vail town	70
85	Delta city	64
85	Wellington town	64
86	Brush city	63
86	Castle Pines Village CDP	63
87	Welby CDP	62
88	Cherry Hills Village city	58
88	Edgewater city	58
88	Glendale city	58
88	Inverness CDP	58
89	Avon town	57
90	Ponderosa Park CDP	56
91	Gypsum town	55
91	Silt town	55
92	Penrose CDP	52
92	Silverthorne town	52
93	Leadville city	51
94	Severance town	50
94	Woodmoor CDP	50
95	Air Force Academy CDP	49
95	Florence city	49
96	Rangely town	48
97	Stratmoor CDP	47
98	Eagle town	46
98	La Junta Gardens CDP	46
98	Upper Witter Gulch CDP	46
99	Columbine Valley town	45
99	Gold Hill CDP	45
100	Meeker town	44
101	Paonia town	43
102	El Jebel CDP	42
102	Strasburg CDP	42
103	Alamosa city	40
103	Todd Creek CDP	40
104	Crested Butte town	39
105	Fort Morgan city	38
105	Orchard Mesa CDP	38
106	Bayfield town	36
107	Shaw Heights CDP	34
108	Mount Crested Butte town	33
109	Kiowa town	32
110	Granby town	31
110	Paragon Estates CDP	31
111	Estes Park town	30
112	Platteville town	29
113	Aspen city	28
113	Cedaredge town	28
113	Dacono city	28
113	Twin Lakes CDP (Adams County)	28
114	Coal Creek CDP	27
114	Ouray city	27
114	Timnath town	27
114	Walsenburg city	27
115	Del Norte town	26
115	Mead town	26
115	Pagosa Springs town	26
116	Lincoln Park CDP	25
116	Perry Park CDP	25
117	Berkley CDP	24
117	Byers CDP	24
118	La Salle town	23
118	Loghill Village CDP	23
118	Otis town	23
119	Breckenridge town	22
119	St. Ann Highlands CDP	22
120	Alma town	21
120	Cripple Creek city	21
120	Keenesburg town	21
120	Kremmling town	21
120	Mountain Village town	21
121	Genesee CDP	20
122	Akron town	19
122	Derby CDP	19
122	Eldorado Springs CDP	19
123	Howard CDP	18
123	Rocky Ford city	18
124	Blue River town	17
124	Burlington city	17
124	Echo Hills CDP	17
124	Fairmount CDP	17
124	Georgetown town	17
124	Hudson town	17
124	Julesburg town	17
124	Lazy Acres CDP	17
124	Palmer Lake town	17
125	Acres Green CDP	16
125	Dove Valley CDP	16
125	Lochbuie town	16
125	Mulford CDP	16
125	Niwot CDP	16
125	Olathe town	16
126	Bow Mar town	15
126	Collbran town	15
127	Alamosa East CDP	14
127	Franktown CDP	14
127	La Veta town	14
127	Loma CDP	14
127	Naturita town	14
127	Swink town	14
127	West Pleasant View CDP	14
128	Frisco town	13
128	Kersey town	13
128	Williamsburg town	13
129	Flagler town	12
129	Nunn town	12
129	Oak Creek town	12
129	Sanford town	12
129	Stratton town	12