Ranking of Missouri Counties By Population with Italian Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 202.06K people in Missouri with Italian ancestry. Among all Missouri counties, St. Louis County had the highest population with Italian ancestry (47.53K), followed by St. Charles County (25.07K), and Jackson County (21.30K).
The chart and table below shows the top 10 counties with high number of people with Italian ancestry.
You can see similar information for other states and for other ancestry groups in Missouri.
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Related Topics: Missouri ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Missouri Counties By Population with Italian Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | St. Louis County | 47531 |
| 2 | St. Charles County | 25069 |
| 3 | Jackson County | 21301 |
| 4 | Clay County | 12479 |
| 5 | St. Louis city | 12128 |
| 6 | Jefferson County | 11950 |
| 7 | Greene County | 7198 |
| 8 | Boone County | 5611 |
| 9 | Platte County | 3885 |
| 10 | Cass County | 3608 |
| 11 | Franklin County | 3112 |
| 12 | Lincoln County | 2706 |
| 13 | Jasper County | 2422 |
| 14 | Pulaski County | 2212 |
| 15 | Christian County | 2190 |
| 16 | St. Francois County | 2127 |
| 17 | Johnson County | 1599 |
| 18 | Camden County | 1578 |
| 19 | Callaway County | 1506 |
| 20 | Buchanan County | 1382 |
| 21 | Warren County | 1371 |
| 22 | Cole County | 1219 |
| 23 | Taney County | 1191 |
| 24 | Phelps County | 1162 |
| 25 | Cape Girardeau County | 1101 |
| 26 | Newton County | 1046 |
| 27 | Stone County | 953 |
| 28 | Lawrence County | 816 |
| 29 | Crawford County | 729 |
| 30 | Lafayette County | 688 |
| 31 | Nodaway County | 684 |
| 32 | Macon County | 623 |
| 33 | Howell County | 618 |
| 34 | Laclede County | 608 |
| 35 | Pettis County | 588 |
| 36 | Marion County | 570 |
| 37 | Scott County | 528 |
| 38 | Saline County | 526 |
| 39 | Gasconade County | 501 |
| 40 | Ray County | 486 |
| 41 | Henry County | 475 |
| 42 | Vernon County | 467 |
| 43 | Washington County | 464 |
| 44 | Miller County | 460 |
| 45 | Adair County | 457 |
| 46 | Webster County | 443 |
| 47 | Butler County | 438 |
| 48 | Polk County | 430 |
| 49 | Texas County | 425 |
| 50 | Pike County | 411 |
| 51 | Audrain County | 409 |
| 52 | Dunklin County | 393 |
| 53 | Clinton County | 374 |
| 54 | Barry County | 358 |
| 55 | Bates County | 328 |
| 55 | Randolph County | 328 |
| 56 | Stoddard County | 314 |
| 57 | New Madrid County | 307 |
| 58 | Cooper County | 296 |
| 59 | Perry County | 281 |
| 60 | Ste. Genevieve County | 271 |
| 61 | Montgomery County | 270 |
| 62 | Howard County | 263 |
| 63 | Dallas County | 242 |
| 64 | Maries County | 227 |
| 64 | Osage County | 227 |
| 65 | Benton County | 214 |
| 66 | McDonald County | 203 |
| 66 | Madison County | 203 |
| 67 | Barton County | 193 |
| 68 | Moniteau County | 191 |
| 69 | Iron County | 182 |
| 69 | Morgan County | 182 |
| 70 | DeKalb County | 181 |
| 71 | Andrew County | 173 |
| 72 | Ozark County | 172 |
| 73 | Caldwell County | 166 |
| 74 | Douglas County | 157 |
| 75 | Hickory County | 151 |
| 76 | Wayne County | 144 |
| 77 | Carroll County | 140 |
| 78 | Bollinger County | 139 |
| 79 | Cedar County | 137 |
| 80 | Dade County | 134 |
| 81 | Livingston County | 131 |
| 82 | St. Clair County | 129 |
| 83 | Dent County | 115 |
| 84 | Ripley County | 113 |
| 85 | Ralls County | 109 |
| 86 | Linn County | 106 |
| 87 | Harrison County | 98 |
| 88 | Shannon County | 93 |
| 89 | Wright County | 89 |
| 90 | Grundy County | 78 |
| 91 | Gentry County | 72 |
| 92 | Lewis County | 67 |
| 93 | Mississippi County | 65 |
| 94 | Sullivan County | 59 |
| 95 | Putnam County | 57 |
| 95 | Schuyler County | 57 |
| 96 | Chariton County | 55 |
| 97 | Pemiscot County | 54 |
| 98 | Oregon County | 53 |
| 99 | Atchison County | 52 |
| 100 | Daviess County | 51 |
| 101 | Scotland County | 49 |
| 102 | Reynolds County | 45 |
| 103 | Clark County | 44 |
| 103 | Mercer County | 44 |
| 104 | Holt County | 38 |
| 105 | Shelby County | 33 |
| 106 | Knox County | 28 |
| 107 | Carter County | 23 |
| 108 | Monroe County | 21 |
| 109 | Worth County | 8 |