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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 34.02K people in Colorado with Czech ancestry. Among all Colorado cities and places, Denver city had the highest population with Czech ancestry (4.06K), followed by Colorado Springs city (2.63K), and Fort Collins city (1.38K).

The chart and table below shows the top 10 cities and places with high number of people with Czech 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 Czech Ancestry in 2021

Related Topics: US Census 2021 Topic List.

Data Source: US Census Bureau.

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

Denver city

Colorado Springs city

Fort Collins city

Arvada city

Aurora city

Boulder city

Lakewood city

Centennial city

Thornton city

Highlands Ranch CDP

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

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Rank	City or Place	Population
1	Denver city	4064
2	Colorado Springs city	2630
3	Fort Collins city	1376
4	Arvada city	1285
5	Aurora city	1220
6	Boulder city	1068
7	Lakewood city	966
8	Centennial city	872
9	Thornton city	822
10	Highlands Ranch CDP	748
11	Westminster city	677
12	Castle Rock town	607
13	Broomfield city	469
14	Loveland city	460
15	Castle Pines city	425
16	Longmont city	402
17	Littleton city	388
18	Greeley city	381
19	Pueblo city	378
20	Parker town	376
21	Wheat Ridge city	375
22	Louisville city	331
23	Sterling city	298
24	Northglenn city	284
25	Lone Tree city	283
26	Erie town	278
27	Ken Caryl CDP	267
28	Clifton CDP	248
29	Wellington town	239
30	Four Square Mile CDP	238
31	Dakota Ridge CDP	230
32	Columbine CDP	218
33	Fort Carson CDP	215
34	Windsor town	193
35	Lafayette city	192
36	Englewood city	185
37	Commerce City city	170
38	Johnstown town	160
39	Woodmoor CDP	159
40	Golden city	148
41	Evergreen CDP	141
42	Durango city	138
43	Pueblo West CDP	136
44	Fruita city	125
45	Greenwood Village city	123
46	Monument town	117
47	Welby CDP	114
48	Black Forest CDP	102
49	Silver Cliff town	101
50	Basalt town	99
51	Berthoud town	96
52	Stonegate CDP	93
53	Meeker town	91
54	Cañon City city	88
55	Howard CDP	85
56	Frederick town	84
56	Gunbarrel CDP	84
56	Security-Widefield CDP	84
57	Aspen Park CDP	81
57	Grand Junction city	81
58	Montrose city	80
59	Todd Creek CDP	75
60	Roxborough Park CDP	73
61	Redlands CDP	70
61	The Pinery CDP	70
62	Cherry Creek CDP	69
62	Fountain city	69
63	Air Force Academy CDP	68
64	Fruitvale CDP	67
64	Severance town	67
65	Timnath town	64
66	Wray city	61
67	La Salle town	60
68	Breckenridge town	54
69	Estes Park town	53
70	Cherry Hills Village city	52
71	Rifle city	50
71	Silverthorne town	50
71	Vail town	50
72	Brighton city	49
73	Cimarron Hills CDP	48
74	Castle Pines Village CDP	46
74	Glenwood Springs city	46
75	Trinidad city	45
76	Sherrelwood CDP	42
77	Acres Green CDP	41
77	Fairmount CDP	41
78	Ponderosa Park CDP	38
79	Carbondale town	37
79	Firestone town	37
80	Gleneagle CDP	36
80	Mead town	36
80	Ouray city	36
81	Lincoln Park CDP	35
81	Superior town	35
82	Laporte CDP	34
83	El Jebel CDP	33
84	Edgewater city	32
85	Cortez city	31
86	Florissant CDP	30
86	Kremmling town	30
86	Strasburg CDP	30
86	Walsenburg city	30
87	Indian Hills CDP	29
87	Simla town	29
88	Beulah Valley CDP	27
88	Lyons town	27
89	Bennett town	26
89	Paragon Estates CDP	26
89	Steamboat Springs city	26
90	Upper Bear Creek CDP	24
91	Burlington city	23
91	Shaw Heights CDP	23
92	Dacono city	22
92	Fort Lupton city	22
92	Milliken town	22
92	Mount Crested Butte town	22
93	Bayfield town	21
93	Cedaredge town	21
93	Fort Morgan city	21
93	La Junta city	21
94	Gunnison city	20
94	Ordway town	20
95	Holly Hills CDP	19
95	Keenesburg town	19
96	Dove Creek town	18
96	Julesburg town	18
96	Redstone CDP	18
96	Swink town	18
97	Alamosa city	17
97	Blue River town	17
97	Kiowa town	17
97	Telluride town	17
97	Woodland Park city	17
98	Glendale city	16
99	Sheridan city	15
100	Loma CDP	14
100	Monte Vista city	14
100	Paonia town	14
101	Eaton town	13
101	Louviers CDP	13
101	Maysville CDP	13
101	Rangely town	13
102	Cheyenne Wells town	12
102	Cripple Creek city	12
102	Meridian Village CDP	12
102	Somerset CDP	12
103	Minturn town	11
103	Mountain Village town	11
103	Silverton town	11
104	Cattle Creek CDP	10
104	Dillon town	10
105	Federal Heights city	9
105	Granby town	9
105	Hot Sulphur Springs town	9
105	Kersey town	9
105	Lamar city	9
105	Orchard City town	9
105	Seibert town	9
105	Wiggins town	9
106	Bow Mar town	8
106	Dolores town	8
106	Fleming town	8
106	Genesee CDP	8
106	Georgetown town	8
106	Gilcrest town	8
106	Grand Lake town	8
106	Grover town	8
106	Kit Carson town	8
106	Meridian CDP	8
107	Berkley CDP	7
107	City of Creede town	7
107	Columbine Valley town	7
107	Green Mountain Falls town	7
107	Jackson Lake CDP	7
107	Limon town	7
107	New Castle town	7
108	Fairplay town	6
108	Hotchkiss town	6
108	Marble town	6
108	Otis town	6
108	Pagosa Springs town	6
108	Westcreek CDP	6
109	Applewood CDP	5
109	Ault town	5
109	Cascade-Chipita Park CDP	5
109	Evans city	5
109	Foxfield town	5
109	Hayden town	5
109	Las Animas city	5
109	South Fork town	5
109	Stratton town	5
109	Yampa town	5
110	Craig city	4
110	Iliff town	4
110	Ovid town	4
110	Poncha Springs town	4
110	Rico town	4
110	Silver Plume town	4
111	Cokedale town	3