Ranking of Illinois Cities and Places By Percentage of Population with Slovak Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 32.77K people in Illinois with Slovak ancestry (0.26% of Illinois population). Among all Illinois cities and places with a population of at least 10K, Streator city had the highest percentage of its population with Slovak ancestry (6.07%), followed by Palos Heights city (2.07%), and Shorewood village (1.68%).

The chart and table below shows the top 10 cities with high percentage of its population having Slovak ancestry.

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

You may also be interested in:
Ranking of Illinois Cities and Places By Population with Slovak Ancestry in 2021

Related Topics: Illinois ACS-5Yrs Estimates, 2021 Topic List.

Data Source: US Census Bureau.

Ranking of Illinois Cities and Places By Percentage of Population with Slovak Ancestry in 2021

Streator city

Palos Heights city

Shorewood village

Barrington village

Channahon village

La Grange village

Darien city

Oak Lawn village

Bridgeview village

Glen Carbon village

Ranking of Illinois Cities and Places By Percentage of Population with Slovak Ancestry in 2021

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Rank	Ciy or Place	Percentage of Pop. (%)
1	Streator city	6.07
2	Palos Heights city	2.07
3	Shorewood village	1.68
4	Barrington village	1.50
5	Channahon village	1.49
6	La Grange village	1.25
7	Darien city	1.17
8	Oak Lawn village	1.16
9	Bridgeview village	1.13
10	Glen Carbon village	1.09
11	Crestwood village	1.05
11	Worth village	1.05
12	Glen Ellyn village	1.01
13	Lisle village	0.99
14	Frankfort village	0.97
15	Minooka village	0.94
15	Round Lake village	0.94
16	Wheaton city	0.81
17	Naperville city	0.74
18	Burr Ridge village	0.73
19	Ottawa city	0.72
20	Chicago Heights city	0.71
20	Justice village	0.71
21	Park Ridge city	0.68
22	New Lenox village	0.67
23	Oswego village	0.66
24	Algonquin village	0.64
25	Mokena village	0.63
26	Downers Grove village	0.61
26	La Grange Park village	0.61
27	Burbank city	0.60
27	North Aurora village	0.60
28	Orland Park village	0.57
29	Campton Hills village	0.55
30	Oak Forest city	0.54
31	Tinley Park village	0.53
32	Homewood village	0.51
33	Arlington Heights village	0.50
33	Joliet city	0.50
33	Oak Park village	0.50
34	Lockport city	0.49
34	Niles village	0.49
35	Crest Hill city	0.48
35	Elmhurst city	0.48
35	Norridge village	0.48
36	Westmont village	0.46
37	Grayslake village	0.44
38	Jacksonville city	0.43
39	Pontiac city	0.42
40	Fairview Heights city	0.40
41	Des Plaines city	0.39
41	Palos Hills city	0.39
42	Lombard village	0.38
42	Mount Prospect village	0.38
42	Palatine village	0.38
42	Woodridge village	0.38
43	Elmwood Park village	0.36
43	Mundelein village	0.36
44	Antioch village	0.35
44	Lindenhurst village	0.35
45	Brookfield village	0.34
45	Normal town	0.34
45	St. Charles city	0.34
45	Schaumburg village	0.34
45	Springfield city	0.34
45	Warrenville city	0.34
46	Bolingbrook village	0.33
46	Hinsdale village	0.33
47	Libertyville village	0.32
47	Roselle village	0.32
47	Wheeling village	0.32
48	Gages Lake CDP	0.31
49	Glenview village	0.30
49	Western Springs village	0.30
50	Elk Grove Village village	0.29
50	Franklin Park village	0.29
50	Granite City city	0.29
50	Homer Glen village	0.29
50	Summit village	0.29
51	Buffalo Grove village	0.28
51	Rolling Meadows city	0.28
51	Vernon Hills village	0.28
51	Wilmette village	0.28
51	Wood Dale city	0.28
52	Hoffman Estates village	0.27
52	Lemont village	0.27
53	Chatham village	0.26
53	Lansing village	0.26
53	Morton Grove village	0.26
53	Streamwood village	0.26
53	Wauconda village	0.26
54	Crystal Lake city	0.25
54	Hickory Hills city	0.25
54	Mount Vernon city	0.25
55	Alsip village	0.24
55	DeKalb city	0.24
55	Forest Park village	0.24
55	Midlothian village	0.24
55	Montgomery village	0.24
55	Morris city	0.24
55	Woodstock city	0.24
56	Lake Zurich village	0.23
56	Pekin city	0.23
56	Villa Park village	0.23
57	Dixon city	0.22
57	Morton village	0.22
58	Batavia city	0.21
58	Carol Stream village	0.21
58	Cary village	0.21
58	Evanston city	0.21
58	Westchester village	0.21
59	Fox Lake village	0.20
59	Highland Park city	0.20
60	Alton city	0.19
60	Bloomington city	0.19
61	Evergreen Park village	0.18
61	Romeoville village	0.18
62	Aurora city	0.17
62	Bensenville village	0.17
62	Chicago city	0.17
62	Lake Forest city	0.17
62	Northbrook village	0.17
62	Plainfield village	0.17
62	Urbana city	0.17
63	Calumet City city	0.16
64	Blue Island city	0.15
65	Bloomingdale village	0.14
65	Champaign city	0.14
65	Gurnee village	0.14
65	River Grove village	0.14
65	Rockford city	0.14
66	Hanover Park village	0.13
67	Bradley village	0.12
67	Round Lake Beach village	0.12
68	Geneva city	0.11
68	Yorkville city	0.11
69	Bartlett village	0.10
69	Beach Park village	0.10
69	Loves Park city	0.10
70	Elgin city	0.09
70	Lyons village	0.09
70	Peoria city	0.09
70	Richton Park village	0.09
70	South Elgin village	0.09
70	Sterling city	0.09
70	Swansea village	0.09
71	Centralia city	0.08
71	Roscoe village	0.08
72	Carbondale city	0.07
72	Charleston city	0.07
72	Danville city	0.07
72	Huntley village	0.07
72	Marion city	0.07
72	Northlake city	0.07
73	Waukegan city	0.06
74	Bourbonnais village	0.05
74	Collinsville city	0.05
74	East Peoria city	0.05
74	Lake in the Hills village	0.05
74	Machesney Park village	0.05
75	Belleville city	0.04
75	Berwyn city	0.04
75	Rock Island city	0.04
76	McHenry city	0.03
76	Moline city	0.03
77	Cicero town	0.02
77	Edwardsville city	0.02
77	Zion city	0.02
78	Quincy city	0.01