Most Asian cities in Illinois research summary. We analyzed Illinois’s most recent Census data to determine the most Asian cities in Illinois based on the percentage of Asian residents. Here are the results of our analysis:
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The most Asian city in Illinois is Morton Grove based on the most recent Census data.
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Morton Grove is 31.59% Asian.
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The least Asian city in Illinois is Marengo.
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Marengo is 0.0% Asian.
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Illinois is 5.8% Asian.
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Illinois is the 11th most Asian state in the United States.
Table Of Contents: Top Ten | Methodology | Summary | Table
Here are the cities in Illinois with the largest Asian population in 2025:
Which city in Illinois had the largest Asian population? Morton Grove took the number one overall spot for the largest Asian in Illinois for 2025. 31.59% of Morton Grove identify as Asian.
Read below to see how we crunched the numbers and how your town ranked.
To see where Illinois ranked as a state on diversity, we have a ranking of the most diverse states in America.
And if you already knew these places were Asian, check out the best places to live in Illinois or the most diverse places in Illinois.
The 10 Most Asian Cities In Illinois For 2025
/10
Population: 24,687
% Asian: 31.59%
# Of Asian Residents: 7,799
More on Morton Grove: Data
/10
Population: 8,028
% Asian: 29.81%
# Of Asian Residents: 2,393
More on Oak Brook: Data
/10
Population: 42,824
% Asian: 28.2%
# Of Asian Residents: 12,078
More on Buffalo Grove: Data
/10
Population: 66,427
% Asian: 26.98%
# Of Asian Residents: 17,925
More on Skokie: Data
/10
Population: 13,179
% Asian: 26.28%
# Of Asian Residents: 3,464
More on Lincolnwood: Data
/10
Population: 26,772
% Asian: 24.29%
# Of Asian Residents: 6,504
More on Vernon Hills: Data
/10
Population: 32,864
% Asian: 24.01%
# Of Asian Residents: 7,892
More on Glendale Heights: Data
/10
Population: 76,780
% Asian: 23.81%
# Of Asian Residents: 18,282
More on Schaumburg: Data
/10
Population: 51,186
% Asian: 23.65%
# Of Asian Residents: 12,104
More on Hoffman Estates: Data
/10
Population: 7,937
% Asian: 22.55%
# Of Asian Residents: 1,790
More on Lincolnshire: Data
Methodology: How We Determined The Cities In Illinois With The Largest Asian Population For 2025
We used Saturday Night Science to compare Census data on race across every place in Illinois.
The Census’s most recently available data comes from the 2019-2023 American Community Survey.
Specifically, we looked at table B03002: Hispanic OR LATINO ORIGIN BY RACE. Here are the category names as defined by the Census:
- Hispanic or Latino
- White alone*
- Black or African American alone*
- American Indian and Alaska Native alone*
- Asian alone*
- Native Hawaiian and Other Pacific Islander alone*
- Some other race alone*
- Two or more races*
Our particular column of interest here was the number of people who identified as Asian alone.
We limited our analysis to cities with a population greater than 5,000 people. That left us with 324 cities.
We then calculated the percentage of residents that are Asian. The percentages ranked from 31.6% to 0.0%.
Finally, we ranked each city based on the percentage of Asian population, with a higher score being more Asian than a lower score. Morton Grove took the distinction of being the most Asian, while Marengo was the least Asian city.
We updated this article for 2025. This report reflects our tenth time ranking the cities in Illinois with the largest Asian population.
Read on for more information on how the cities in Illinois ranked by population of Asian residents or, for a more general take on diversity in America, head over to our ranking of the most diverse cities in America.
Summary: Asian Populations Across Illinois
If you’re looking for a breakdown of Asian populations across Illinois according to the most recent data, this is an accurate list.
The most Asian cities in Illinois are Morton Grove, Oak Brook, Buffalo Grove, Skokie, Lincolnwood, Vernon Hills, Glendale Heights, Schaumburg, Hoffman Estates, and Lincolnshire.
If you’re curious enough, here are the least Asian places in Illinois:
- Marengo
- East Alton
- Harvard
For more Illinois reading, check out:
Table: Asian Population By City In Illinois
| Rank | City | Population | Asian Population | % Asian |
|---|---|---|---|---|
| 1 | Morton Grove | 24,687 | 7,799 | 31.59% |
| 2 | Oak Brook | 8,028 | 2,393 | 29.81% |
| 3 | Buffalo Grove | 42,824 | 12,078 | 28.2% |
| 4 | Skokie | 66,427 | 17,925 | 26.98% |
| 5 | Lincolnwood | 13,179 | 3,464 | 26.28% |
| 6 | Vernon Hills | 26,772 | 6,504 | 24.29% |
| 7 | Glendale Heights | 32,864 | 7,892 | 24.01% |
| 8 | Schaumburg | 76,780 | 18,282 | 23.81% |
| 9 | Hoffman Estates | 51,186 | 12,104 | 23.65% |
| 10 | Lincolnshire | 7,937 | 1,790 | 22.55% |
| 11 | Naperville | 149,424 | 32,436 | 21.71% |
| 12 | Inverness | 7,541 | 1,609 | 21.34% |
| 13 | Niles | 30,262 | 6,158 | 20.35% |
| 14 | Carol Stream | 39,427 | 7,679 | 19.48% |
| 15 | Hanover Park | 36,850 | 7,148 | 19.4% |
| 16 | Willowbrook | 9,138 | 1,654 | 18.1% |
| 17 | Bartlett | 40,531 | 7,219 | 17.81% |
| 18 | Northbrook | 34,642 | 5,726 | 16.53% |
| 19 | Glenview | 47,682 | 7,849 | 16.46% |
| 20 | Lisle | 23,413 | 3,815 | 16.29% |
| 21 | Wheeling | 38,495 | 6,035 | 15.68% |
| 22 | Hinsdale | 17,155 | 2,603 | 15.17% |
| 23 | Savoy | 8,807 | 1,321 | 15.0% |
| 24 | Burr Ridge | 11,119 | 1,656 | 14.89% |
| 25 | Itasca | 9,525 | 1,414 | 14.85% |
| 26 | Champaign | 88,822 | 13,104 | 14.75% |
| 27 | Round Lake | 18,588 | 2,714 | 14.6% |
| 28 | Bloomingdale | 22,388 | 3,254 | 14.53% |
| 29 | Mount Prospect | 55,648 | 8,086 | 14.53% |
| 30 | Urbana | 38,447 | 5,565 | 14.47% |
| 31 | Streamwood | 39,055 | 5,538 | 14.18% |
| 32 | Des Plaines | 59,408 | 8,391 | 14.12% |
| 33 | Hawthorn Woods | 9,145 | 1,271 | 13.9% |
| 34 | Bolingbrook | 73,813 | 10,226 | 13.85% |
| 35 | Westmont | 24,201 | 3,141 | 12.98% |
| 36 | Palatine | 66,548 | 8,530 | 12.82% |
| 37 | Gurnee | 30,486 | 3,829 | 12.56% |
| 38 | Wilmette | 27,550 | 3,257 | 11.82% |
| 39 | Elk Grove Village | 32,132 | 3,765 | 11.72% |
| 40 | South Elgin | 23,984 | 2,797 | 11.66% |
| 41 | Long Grove | 8,266 | 949 | 11.48% |
| 42 | Lombard | 43,722 | 4,974 | 11.38% |
| 43 | Woodridge | 33,889 | 3,841 | 11.33% |
| 44 | Clarendon Hills | 8,642 | 962 | 11.13% |
| 45 | Darien | 21,855 | 2,426 | 11.1% |
| 46 | Aurora | 179,867 | 19,541 | 10.86% |
| 47 | Glen Ellyn | 28,270 | 2,973 | 10.52% |
| 48 | West Chicago | 25,434 | 2,642 | 10.39% |
| 49 | Rolling Meadows | 23,981 | 2,461 | 10.26% |
| 50 | Mundelein | 31,632 | 3,185 | 10.07% |
| 51 | Arlington Heights | 76,220 | 7,307 | 9.59% |
| 52 | Harwood Heights | 8,851 | 835 | 9.43% |
| 53 | Barrington | 11,049 | 1,034 | 9.36% |
| 54 | Lake Zurich | 19,727 | 1,838 | 9.32% |
| 55 | Plainfield | 45,705 | 4,240 | 9.28% |
| 56 | Evanston | 76,552 | 6,889 | 9.0% |
| 57 | Addison | 35,470 | 3,159 | 8.91% |
| 58 | Roselle | 22,731 | 1,974 | 8.68% |
| 59 | Northfield | 5,683 | 488 | 8.59% |
| 60 | Lakemoor | 5,878 | 465 | 7.91% |
| 61 | Bloomington | 78,703 | 6,121 | 7.78% |
| 62 | Lake Villa | 8,707 | 675 | 7.75% |
| 63 | Lindenhurst | 14,365 | 1,092 | 7.6% |
| 64 | Forest Park | 14,000 | 1,004 | 7.17% |
| 65 | Prospect Heights | 15,681 | 1,124 | 7.17% |
| 66 | Gilberts | 8,389 | 595 | 7.09% |
| 67 | Park Ridge | 39,241 | 2,770 | 7.06% |
| 68 | Hampshire | 8,351 | 589 | 7.05% |
| 69 | Chicago | 2,707,648 | 190,287 | 7.03% |
| 70 | Norridge | 15,177 | 1,064 | 7.01% |
| 71 | Lake In The Hills | 28,853 | 1,954 | 6.77% |
| 72 | Lake Bluff | 5,834 | 392 | 6.72% |
| 73 | Carbondale | 21,813 | 1,465 | 6.72% |
| 74 | Elmhurst | 45,538 | 3,039 | 6.67% |
| 75 | River Forest | 11,489 | 766 | 6.67% |
| 76 | Peoria | 112,126 | 7,152 | 6.38% |
| 77 | Warrenville | 14,232 | 902 | 6.34% |
| 78 | Lake Forest | 19,190 | 1,162 | 6.06% |
| 79 | Orland Park | 57,961 | 3,489 | 6.02% |
| 80 | Romeoville | 40,996 | 2,463 | 6.01% |
| 81 | Oak Forest | 26,888 | 1,595 | 5.93% |
| 82 | Elgin | 114,106 | 6,751 | 5.92% |
| 83 | Waukegan | 88,919 | 5,258 | 5.91% |
| 84 | Wheaton | 53,453 | 3,149 | 5.89% |
| 85 | Libertyville | 20,493 | 1,203 | 5.87% |
| 86 | Downers Grove | 49,867 | 2,916 | 5.85% |
| 87 | Deerfield | 19,185 | 1,116 | 5.82% |
| 88 | Hickory Hills | 14,718 | 856 | 5.82% |
| 89 | Huntley | 27,859 | 1,613 | 5.79% |
| 90 | Wauconda | 14,010 | 789 | 5.63% |
| 91 | Algonquin | 29,904 | 1,665 | 5.57% |
| 92 | Oak Park | 53,315 | 2,830 | 5.31% |
| 93 | Park City | 7,631 | 380 | 4.98% |
| 94 | West Dundee | 7,867 | 385 | 4.89% |
| 95 | North Chicago | 30,772 | 1,503 | 4.88% |
| 96 | St. Charles | 32,733 | 1,569 | 4.79% |
| 97 | Schiller Park | 11,454 | 532 | 4.64% |
| 98 | Winfield | 9,982 | 454 | 4.55% |
| 99 | Justice | 12,372 | 562 | 4.54% |
| 100 | Countryside | 6,294 | 284 | 4.51% |
| 101 | Oswego | 35,463 | 1,546 | 4.36% |
| 102 | Beach Park | 13,988 | 598 | 4.28% |
| 103 | Wood Dale | 13,926 | 595 | 4.27% |
| 104 | Carterville | 5,822 | 241 | 4.14% |
| 105 | Berwyn | 55,888 | 2,305 | 4.12% |
| 106 | Chicago Ridge | 14,147 | 576 | 4.07% |
| 107 | Monmouth | 8,794 | 356 | 4.05% |
| 108 | Carpentersville | 37,544 | 1,510 | 4.02% |
| 109 | Loves Park | 23,185 | 917 | 3.96% |
| 110 | Normal | 52,908 | 2,077 | 3.93% |
| 111 | Grayslake | 20,707 | 800 | 3.86% |
| 112 | Pontoon Beach | 6,131 | 236 | 3.85% |
| 113 | Dekalb | 40,464 | 1,524 | 3.77% |
| 114 | Yorkville | 22,350 | 831 | 3.72% |
| 115 | North Aurora | 18,375 | 674 | 3.67% |
| 116 | Rockford | 147,649 | 5,375 | 3.64% |
| 117 | Tinley Park | 55,007 | 1,997 | 3.63% |
| 118 | River Grove | 10,482 | 370 | 3.53% |
| 119 | Mahomet | 9,755 | 343 | 3.52% |
| 120 | Midlothian | 14,024 | 493 | 3.52% |
| 121 | Elmwood Park | 23,982 | 832 | 3.47% |
| 122 | Westchester | 16,524 | 570 | 3.45% |
| 123 | Highland | 10,268 | 352 | 3.43% |
| 124 | Bourbonnais | 18,109 | 619 | 3.42% |
| 125 | Antioch | 14,751 | 503 | 3.41% |
| 126 | Rock Island | 36,758 | 1,247 | 3.39% |
| 127 | Crystal Lake | 40,436 | 1,339 | 3.31% |
| 128 | Peoria Heights | 5,834 | 188 | 3.22% |
| 129 | Summit | 10,896 | 346 | 3.18% |
| 130 | Bensenville | 18,576 | 589 | 3.17% |
| 131 | Moline | 42,235 | 1,339 | 3.17% |
| 132 | Morton | 16,503 | 521 | 3.16% |
| 133 | Mount Zion | 6,076 | 189 | 3.11% |
| 134 | Northlake | 12,547 | 390 | 3.11% |
| 135 | Crest Hill | 19,754 | 609 | 3.08% |
| 136 | Worth | 10,731 | 323 | 3.01% |
| 137 | Highland Park | 30,229 | 874 | 2.89% |
| 138 | Springfield | 113,714 | 3,249 | 2.86% |
| 139 | O’fallon | 32,139 | 916 | 2.85% |
| 140 | Shorewood | 18,218 | 512 | 2.81% |
| 141 | East Moline | 20,837 | 585 | 2.81% |
| 142 | Evergreen Park | 19,498 | 541 | 2.77% |
| 143 | Marion | 16,796 | 466 | 2.77% |
| 144 | Fairview Heights | 16,255 | 450 | 2.77% |
| 145 | Sugar Grove | 9,233 | 255 | 2.76% |
| 146 | Burbank | 28,822 | 786 | 2.73% |
| 147 | Island Lake | 8,023 | 218 | 2.72% |
| 148 | Berkeley | 5,222 | 140 | 2.68% |
| 149 | Villa Park | 22,456 | 600 | 2.67% |
| 150 | Bartonville | 5,854 | 156 | 2.66% |
| 151 | Genoa | 5,685 | 150 | 2.64% |
| 152 | Frankfort | 20,417 | 533 | 2.61% |
| 153 | Orland Hills | 6,758 | 176 | 2.6% |
| 154 | Alsip | 18,650 | 482 | 2.58% |
| 155 | Elburn | 6,054 | 156 | 2.58% |
| 156 | Silvis | 7,939 | 203 | 2.56% |
| 157 | Chatham | 14,740 | 374 | 2.54% |
| 158 | Bridgeview | 16,721 | 421 | 2.52% |
| 159 | Woodstock | 26,316 | 639 | 2.43% |
| 160 | Winnetka | 12,508 | 302 | 2.41% |
| 161 | La Grange Park | 13,227 | 319 | 2.41% |
| 162 | Western Springs | 13,353 | 322 | 2.41% |
| 163 | Franklin Park | 18,233 | 436 | 2.39% |
| 164 | Campton Hills | 10,724 | 256 | 2.39% |
| 165 | Lansing | 28,415 | 675 | 2.38% |
| 166 | Swansea | 14,603 | 346 | 2.37% |
| 167 | Geneva | 21,299 | 501 | 2.35% |
| 168 | Round Lake Beach | 27,081 | 631 | 2.33% |
| 169 | Mascoutah | 8,743 | 201 | 2.3% |
| 170 | Harvey | 19,831 | 455 | 2.29% |
| 171 | Zion | 24,466 | 545 | 2.23% |
| 172 | Macomb | 15,006 | 330 | 2.2% |
| 173 | Maryville | 8,280 | 176 | 2.13% |
| 174 | Lyons | 10,391 | 215 | 2.07% |
| 175 | Oak Lawn | 57,098 | 1,157 | 2.03% |
| 176 | Edwardsville | 26,543 | 536 | 2.02% |
| 177 | Charleston | 17,212 | 346 | 2.01% |
| 178 | Crestwood | 10,622 | 212 | 2.0% |
| 179 | Roscoe | 10,881 | 217 | 1.99% |
| 180 | Shiloh | 14,109 | 281 | 1.99% |
| 181 | Joliet | 149,785 | 2,981 | 1.99% |
| 182 | Pinckneyville | 5,055 | 99 | 1.96% |
| 183 | Broadview | 7,898 | 149 | 1.89% |
| 184 | Palos Hills | 18,139 | 325 | 1.79% |
| 185 | Mchenry | 27,774 | 496 | 1.79% |
| 186 | Glencoe | 8,715 | 155 | 1.78% |
| 187 | Machesney Park | 22,744 | 402 | 1.77% |
| 188 | Flossmoor | 9,666 | 164 | 1.7% |
| 189 | Beardstown | 6,047 | 99 | 1.64% |
| 190 | Rockton | 8,238 | 134 | 1.63% |
| 191 | Centralia | 12,009 | 194 | 1.62% |
| 192 | North Riverside | 7,495 | 121 | 1.61% |
| 193 | Montgomery | 21,205 | 341 | 1.61% |
| 194 | Mount Carmel | 6,892 | 107 | 1.55% |
| 195 | Belvidere | 24,510 | 371 | 1.51% |
| 196 | Peru | 9,863 | 149 | 1.51% |
| 197 | Highwood | 5,243 | 79 | 1.51% |
| 198 | Lemont | 17,643 | 265 | 1.5% |
| 199 | Homer Glen | 24,516 | 364 | 1.48% |
| 200 | Hillside | 8,133 | 118 | 1.45% |
| 201 | Riverside | 9,079 | 129 | 1.42% |
| 202 | Galesburg | 29,653 | 419 | 1.41% |
| 203 | Danville | 28,663 | 405 | 1.41% |
| 204 | La Grange | 15,999 | 226 | 1.41% |
| 205 | Homewood | 19,471 | 275 | 1.41% |
| 206 | Decatur | 70,368 | 966 | 1.37% |
| 207 | Taylorville | 11,149 | 153 | 1.37% |
| 208 | Princeton | 7,829 | 105 | 1.34% |
| 209 | Batavia | 26,730 | 358 | 1.34% |
| 210 | Spring Grove | 5,866 | 77 | 1.31% |
| 211 | Matteson | 18,681 | 245 | 1.31% |
| 212 | Collinsville | 24,126 | 315 | 1.31% |
| 213 | Bellwood | 18,373 | 226 | 1.23% |
| 214 | Washington | 15,946 | 196 | 1.23% |
| 215 | Sterling | 14,670 | 180 | 1.23% |
| 216 | South Holland | 21,016 | 257 | 1.22% |
| 217 | Steger | 9,449 | 112 | 1.19% |
| 218 | Jacksonville | 17,490 | 207 | 1.18% |
| 219 | Granite City | 26,670 | 309 | 1.16% |
| 220 | Alton | 25,430 | 289 | 1.14% |
| 221 | Freeport | 23,636 | 268 | 1.13% |
| 222 | Waterloo | 11,055 | 123 | 1.11% |
| 223 | Cary | 17,875 | 193 | 1.08% |
| 224 | Ottawa | 18,714 | 196 | 1.05% |
| 225 | Pontiac | 11,483 | 119 | 1.04% |
| 226 | Mokena | 19,906 | 206 | 1.03% |
| 227 | Quincy | 39,188 | 404 | 1.03% |
| 228 | Effingham | 12,258 | 126 | 1.03% |
| 229 | East Peoria | 22,485 | 230 | 1.02% |
| 230 | Greenville | 7,159 | 73 | 1.02% |
| 231 | Streator | 12,274 | 125 | 1.02% |
| 232 | Sycamore | 18,243 | 182 | 1.0% |
| 233 | Johnsburg | 6,374 | 63 | 0.99% |
| 234 | South Beloit | 7,930 | 78 | 0.98% |
| 235 | Mount Vernon | 14,492 | 141 | 0.97% |
| 236 | Sandwich | 7,121 | 69 | 0.97% |
| 237 | Crete | 8,382 | 80 | 0.95% |
| 238 | East St. Louis | 18,278 | 174 | 0.95% |
| 239 | Brookfield | 19,235 | 183 | 0.95% |
| 240 | Milan | 5,037 | 46 | 0.91% |
| 241 | Stickney | 6,957 | 63 | 0.91% |
| 242 | Salem | 7,341 | 66 | 0.9% |
| 243 | Plano | 11,626 | 104 | 0.89% |
| 244 | Pana | 5,277 | 46 | 0.87% |
| 245 | Belleville | 41,722 | 355 | 0.85% |
| 246 | Benton | 7,076 | 60 | 0.85% |
| 247 | Troy | 10,889 | 90 | 0.83% |
| 248 | Willow Springs | 5,871 | 48 | 0.82% |
| 249 | Lockport | 26,228 | 212 | 0.81% |
| 250 | Kankakee | 24,384 | 196 | 0.8% |
| 251 | Dixon | 15,166 | 121 | 0.8% |
| 252 | Round Lake Park | 7,833 | 62 | 0.79% |
| 253 | Rochelle | 9,477 | 74 | 0.78% |
| 254 | Hoopeston | 5,039 | 39 | 0.77% |
| 255 | Godfrey | 17,743 | 133 | 0.75% |
| 256 | Geneseo | 6,577 | 49 | 0.75% |
| 257 | New Lenox | 27,456 | 203 | 0.74% |
| 258 | Melrose Park | 24,513 | 174 | 0.71% |
| 259 | Spring Valley | 5,508 | 38 | 0.69% |
| 260 | Rantoul | 12,515 | 85 | 0.68% |
| 261 | Wilmington | 5,507 | 37 | 0.67% |
| 262 | Metropolis | 5,898 | 39 | 0.66% |
| 263 | Morris | 14,775 | 97 | 0.66% |
| 264 | Lincoln | 13,406 | 88 | 0.66% |
| 265 | Maywood | 23,173 | 149 | 0.64% |
| 266 | Lasalle | 9,471 | 59 | 0.62% |
| 267 | Mendota | 6,915 | 43 | 0.62% |
| 268 | Pekin | 31,812 | 196 | 0.62% |
| 269 | Glen Carbon | 13,521 | 77 | 0.57% |
| 270 | Du Quoin | 5,780 | 31 | 0.54% |
| 271 | Chillicothe | 6,185 | 32 | 0.52% |
| 272 | Channahon | 13,854 | 71 | 0.51% |
| 273 | Blue Island | 23,416 | 117 | 0.5% |
| 274 | Park Forest | 20,898 | 100 | 0.48% |
| 275 | Country Club Hills | 16,419 | 75 | 0.46% |
| 276 | Murphysboro | 6,804 | 30 | 0.44% |
| 277 | Jerseyville | 7,432 | 31 | 0.42% |
| 278 | Fox Lake | 10,872 | 44 | 0.4% |
| 279 | Bradley | 15,331 | 60 | 0.39% |
| 280 | Glenwood | 8,620 | 33 | 0.38% |
| 281 | Palos Heights | 11,817 | 43 | 0.36% |
| 282 | Monticello | 6,332 | 23 | 0.36% |
| 283 | Cicero | 83,223 | 294 | 0.35% |
| 284 | Litchfield | 6,814 | 23 | 0.34% |
| 285 | Sauk Village | 9,724 | 31 | 0.32% |
| 286 | Columbia | 11,063 | 33 | 0.3% |
| 287 | Markham | 11,434 | 34 | 0.3% |
| 288 | Lynwood | 9,047 | 24 | 0.27% |
| 289 | Posen | 5,331 | 14 | 0.26% |
| 290 | Minooka | 12,632 | 33 | 0.26% |
| 291 | Richton Park | 12,576 | 32 | 0.25% |
| 292 | Carlinville | 5,574 | 14 | 0.25% |
| 293 | Bethalto | 9,244 | 21 | 0.23% |
| 294 | Chicago Heights | 26,938 | 61 | 0.23% |
| 295 | Mattoon | 16,334 | 35 | 0.21% |
| 296 | Coal City | 5,145 | 11 | 0.21% |
| 297 | Dolton | 20,979 | 44 | 0.21% |
| 298 | West Frankfort | 7,156 | 15 | 0.21% |
| 299 | Harrisburg | 8,608 | 18 | 0.21% |
| 300 | Clinton | 7,012 | 13 | 0.19% |
| 301 | Canton | 13,408 | 21 | 0.16% |
| 302 | Calumet City | 35,253 | 55 | 0.16% |
| 303 | Hazel Crest | 13,493 | 19 | 0.14% |
| 304 | Winthrop Harbor | 6,663 | 9 | 0.14% |
| 305 | Robinson | 7,005 | 9 | 0.13% |
| 306 | Olney | 8,864 | 11 | 0.12% |
| 307 | Kewanee | 12,280 | 15 | 0.12% |
| 308 | Manhattan | 10,315 | 12 | 0.12% |
| 309 | Riverdale | 10,515 | 12 | 0.11% |
| 310 | Herrin | 12,271 | 12 | 0.1% |
| 311 | University Park | 7,109 | 6 | 0.08% |
| 312 | Paris | 8,154 | 6 | 0.07% |
| 313 | Vandalia | 6,041 | 4 | 0.07% |
| 314 | Eureka | 5,095 | 3 | 0.06% |
| 315 | Manteno | 8,942 | 5 | 0.06% |
| 316 | Rock Falls | 8,683 | 2 | 0.02% |
| 317 | Wood River | 10,315 | 2 | 0.02% |
| 318 | Braidwood | 6,175 | 0 | 0.0% |
| 319 | Calumet Park | 6,836 | 0 | 0.0% |
| 320 | Chester | 6,830 | 0 | 0.0% |
| 321 | Hillsboro | 5,693 | 0 | 0.0% |
| 322 | Harvard | 9,875 | 0 | 0.0% |
| 323 | East Alton | 5,729 | 0 | 0.0% |
| 324 | Marengo | 7,123 | 0 | 0.0% |