Local Data Search
A total of 500 results found. Show Results on Map.
| Rank | Welsh as First Ancestry Population Percentage ▼ | City / Population |
| 1. | 29.6% | River Sioux, IA / 54 |
| 2. | 25.0% | Jolley, IA / 24 |
| 3. | 17.7% | Unionville, IA / 69 |
| 4. | 12.6% | Martinsburg, IA / 166 |
| 5. | 11.9% | Patterson, IA / 84 |
| 6. | 11.3% | Plano, IA / 76 |
| 7. | 10.0% | Conroy, IA / 248 |
| 8. | 9.3% | Allerton, IA / 560 |
| 9. | 9.1% | Lucas, IA / 168 |
| 10. | 8.7% | Thompson, IA / 607 |
| 11. | 8.3% | Millersburg, IA / 160 |
| 12. | 8.3% | Union, IA / 528 |
| 13. | 8.1% | Ladora, IA / 205 |
| 14. | 8.0% | Rowan, IA / 150 |
| 15. | 7.8% | Barnes City, IA / 252 |
| 16. | 7.6% | Nodaway, IA / 118 |
| 17. | 7.1% | Marysville, IA / 28 |
| 18. | 7.0% | Winfield, IA / 1,092 |
| 19. | 6.9% | Humeston, IA / 445 |
| 20. | 6.4% | Melcher-Dallas, IA / 1,408 |
| 21. | 6.3% | Davis City, IA / 210 |
| 22. | 6.2% | Colo, IA / 881 |
| 23. | 5.9% | Wahpeton, IA / 376 |
| 24. | 5.8% | Somers, IA / 130 |
| 25. | 5.5% | Bennett, IA / 489 |
| 26. | 5.5% | Imogene, IA / 71 |
| 27. | 5.3% | Henderson, IA / 148 |
| 28. | 5.2% | Lamoni, IA / 2,708 |
| 29. | 5.1% | Yale, IA / 254 |
| 30. | 5.1% | Hamilton, IA / 191 |
| 31. | 4.7% | Hancock, IA / 190 |
| 32. | 4.7% | Modale, IA / 284 |
| 33. | 4.5% | Story City, IA / 3,416 |
| 34. | 4.4% | Luther, IA / 171 |
| 34. | 4.4% | Williamsburg, IA / 3,060 |
| 36. | 4.4% | Pulaski, IA / 332 |
| 37. | 4.4% | Albia, IA / 3,772 |
| 38. | 4.4% | Varina, IA / 48 |
| 39. | 4.2% | Cantril, IA / 172 |
| 40. | 4.2% | Gibson, IA / 51 |
| 41. | 4.1% | Hansell, IA / 107 |
| 42. | 4.1% | Harvey, IA / 312 |
| 43. | 4.0% | Wilton, IA / 2,800 |
| 44. | 4.0% | Keswick, IA / 244 |
| 45. | 4.0% | Delta, IA / 408 |
| 46. | 3.9% | Eddyville, IA / 966 |
| 47. | 3.8% | Bondurant, IA / 3,891 |
| 48. | 3.7% | Linn Grove, IA / 145 |
| 49. | 3.6% | Winterset, IA / 5,170 |
| 50. | 3.5% | Columbus City, IA / 279 |
| 51. | 3.5% | Murray, IA / 640 |
| 52. | 3.4% | Boone, IA / 12,658 |
| 53. | 3.4% | Maharishi Vedic City, IA / 191 |
| 53. | 3.4% | Ralston, IA / 135 |
| 55. | 3.3% | Riverdale, IA / 593 |
| 56. | 3.2% | Avoca, IA / 1,387 |
| 57. | 3.2% | Bonaparte, IA / 402 |
| 58. | 3.2% | Bloomfield, IA / 2,619 |
| 59. | 3.1% | University Heights, IA / 1,318 |
| 60. | 3.0% | Woodburn, IA / 245 |
| 61. | 2.9% | Coin, IA / 229 |
| 62. | 2.9% | Saint Charles, IA / 674 |
| 63. | 2.9% | Tripoli, IA / 1,426 |
| 64. | 2.8% | Peterson, IA / 321 |
| 65. | 2.8% | Blakesburg, IA / 259 |
| 66. | 2.8% | Newton, IA / 15,234 |
| 67. | 2.7% | Central City, IA / 1,264 |
| 67. | 2.7% | Pierson, IA / 436 |
| 69. | 2.7% | Lytton, IA / 301 |
| 69. | 2.7% | Cincinnati, IA / 286 |
| 69. | 2.7% | Archer, IA / 130 |
| 72. | 2.7% | Columbus Junction, IA / 2,122 |
| 73. | 2.6% | Ledyard, IA / 130 |
| 74. | 2.6% | Ottumwa, IA / 24,849 |
| 75. | 2.6% | Keomah Village, IA / 82 |
| 76. | 2.5% | Hazleton, IA / 978 |
| 77. | 2.5% | Sioux Rapids, IA / 654 |
| 78. | 2.4% | Clare, IA / 163 |
| 79. | 2.4% | Lone Tree, IA / 1,391 |
| 80. | 2.4% | Rake, IA / 119 |
| 81. | 2.4% | Clearfield, IA / 404 |
| 81. | 2.4% | Albion, IA / 444 |
| 83. | 2.4% | Pleasantville, IA / 1,591 |
| 83. | 2.4% | Livermore, IA / 421 |
| 85. | 2.4% | Linden, IA / 218 |
| 86. | 2.3% | Goldfield, IA / 651 |
| 87. | 2.3% | Wayland, IA / 1,048 |
| 87. | 2.3% | Red Oak, IA / 5,710 |
| 89. | 2.3% | Hastings, IA / 221 |
| 90. | 2.3% | Brunsville, IA / 94 |
| 91. | 2.3% | West Chester, IA / 118 |
| 92. | 2.2% | Grinnell, IA / 9,205 |
| 93. | 2.2% | Ogden, IA / 2,189 |
| 94. | 2.2% | Weldon, IA / 140 |
| 95. | 2.2% | Geneva, IA / 155 |
| 96. | 2.1% | Steamboat Rock, IA / 311 |
| 97. | 2.1% | Knoxville, IA / 7,353 |
| 98. | 2.1% | Akron, IA / 1,484 |
| 98. | 2.1% | Birmingham, IA / 440 |
| 100. | 2.1% | Mondamin, IA / 412 |
| 100. | 2.1% | Thurman, IA / 167 |
| 102. | 2.1% | Kelley, IA / 290 |
| 102. | 2.1% | Letts, IA / 472 |
| 104. | 2.1% | New Sharon, IA / 1,387 |
| 105. | 2.0% | Panora, IA / 1,215 |
| 105. | 2.0% | Colfax, IA / 2,210 |
| 107. | 2.0% | Adel, IA / 3,767 |
| 108. | 2.0% | Dunlap, IA / 1,263 |
| 109. | 2.0% | Whiting, IA / 691 |
| 109. | 2.0% | Garden Grove, IA / 191 |
| 111. | 2.0% | Saint Anthony, IA / 111 |
| 111. | 2.0% | Crawfordsville, IA / 283 |
| 113. | 2.0% | Prescott, IA / 292 |
| 114. | 2.0% | Mechanicsville, IA / 1,149 |
| 115. | 1.9% | Redfield, IA / 849 |
| 116. | 1.9% | Melrose, IA / 112 |
| 117. | 1.9% | Kellogg, IA / 624 |
| 118. | 1.9% | Maquoketa, IA / 6,113 |
| 118. | 1.9% | Scranton, IA / 496 |
| 118. | 1.9% | Eldon, IA / 966 |
| 121. | 1.9% | Manning, IA / 1,623 |
| 122. | 1.9% | Oxford, IA / 799 |
| 123. | 1.8% | Andrew, IA / 430 |
| 124. | 1.8% | Olin, IA / 707 |
| 124. | 1.8% | Grand Mound, IA / 586 |
| 126. | 1.8% | Creston, IA / 7,821 |
| 127. | 1.8% | Lohrville, IA / 427 |
| 127. | 1.8% | Washta, IA / 273 |
| 129. | 1.8% | Walnut, IA / 767 |
| 129. | 1.8% | Oskaloosa, IA / 11,494 |
| 131. | 1.8% | Luana, IA / 236 |
| 131. | 1.8% | Fruitland, IA / 1,356 |
| 131. | 1.8% | Atalissa, IA / 470 |
| 134. | 1.8% | Renwick, IA / 246 |
| 135. | 1.7% | Spencer, IA / 11,204 |
| 136. | 1.7% | West Burlington, IA / 2,968 |
| 137. | 1.7% | Beacon, IA / 433 |
| 138. | 1.6% | Moorland, IA / 142 |
| 138. | 1.6% | Lone Rock, IA / 135 |
| 138. | 1.6% | Sheldahl, IA / 270 |
| 141. | 1.6% | Audubon, IA / 2,246 |
| 142. | 1.6% | Rose Hill, IA / 143 |
| 143. | 1.6% | Badger, IA / 471 |
| 144. | 1.6% | Waukee, IA / 14,108 |
| 144. | 1.6% | Shellsburg, IA / 982 |
| 146. | 1.6% | Van Wert, IA / 209 |
| 146. | 1.6% | Elk Run Heights, IA / 957 |
| 148. | 1.6% | Washington, IA / 7,277 |
| 148. | 1.6% | Corning, IA / 1,603 |
| 150. | 1.5% | Northwood, IA / 2,036 |
| 151. | 1.5% | Alta Vista, IA / 290 |
| 152. | 1.5% | Holstein, IA / 1,450 |
| 152. | 1.5% | Batavia, IA / 431 |
| 154. | 1.5% | Paton, IA / 262 |
| 155. | 1.5% | Donnellson, IA / 1,071 |
| 155. | 1.5% | Perry, IA / 7,828 |
| 155. | 1.5% | Lenox, IA / 1,315 |
| 155. | 1.5% | Wellman, IA / 1,542 |
| 159. | 1.5% | Coggon, IA / 768 |
| 159. | 1.5% | Elk Horn, IA / 605 |
| 161. | 1.5% | Dakota City, IA / 783 |
| 162. | 1.5% | Early, IA / 556 |
| 163. | 1.5% | New London, IA / 1,838 |
| 163. | 1.5% | New Hartford, IA / 685 |
| 163. | 1.5% | Leighton, IA / 217 |
| 166. | 1.4% | Randall, IA / 144 |
| 167. | 1.4% | Libertyville, IA / 403 |
| 167. | 1.4% | Primghar, IA / 972 |
| 167. | 1.4% | Lawton, IA / 1,012 |
| 170. | 1.4% | Indianola, IA / 14,787 |
| 171. | 1.4% | Montrose, IA / 949 |
| 171. | 1.4% | Eagle Grove, IA / 3,556 |
| 171. | 1.4% | Latimer, IA / 528 |
| 171. | 1.4% | Shueyville, IA / 520 |
| 171. | 1.4% | Shelby, IA / 583 |
| 176. | 1.4% | Vinton, IA / 5,253 |
| 176. | 1.4% | Wheatland, IA / 787 |
| 178. | 1.4% | Ossian, IA / 902 |
| 179. | 1.4% | Panorama Park, IA / 153 |
| 180. | 1.4% | West Okoboji, IA / 376 |
| 181. | 1.3% | Robins, IA / 3,136 |
| 181. | 1.3% | Leon, IA / 1,921 |
| 183. | 1.3% | Calamus, IA / 389 |
| 184. | 1.3% | Colesburg, IA / 427 |
| 185. | 1.3% | Corydon, IA / 1,381 |
| 185. | 1.3% | Jefferson, IA / 4,329 |
| 187. | 1.3% | What Cheer, IA / 642 |
| 188. | 1.3% | Lisbon, IA / 1,923 |
| 188. | 1.3% | Johnston, IA / 17,316 |
| 190. | 1.2% | Asbury, IA / 4,385 |
| 191. | 1.2% | Callender, IA / 389 |
| 192. | 1.2% | Elkhart, IA / 565 |
| 192. | 1.2% | Norwalk, IA / 9,012 |
| 194. | 1.2% | Sanborn, IA / 1,178 |
| 195. | 1.2% | Kingsley, IA / 1,381 |
| 196. | 1.2% | Truro, IA / 381 |
| 197. | 1.2% | Van Meter, IA / 1,520 |
| 198. | 1.2% | Bridgewater, IA / 131 |
| 198. | 1.2% | West Des Moines, IA / 57,041 |
| 198. | 1.2% | Madrid, IA / 2,539 |
| 198. | 1.2% | Meservey, IA / 290 |
| 202. | 1.1% | Auburn, IA / 227 |
| 202. | 1.1% | Crystal Lake, IA / 202 |
| 204. | 1.1% | Logan, IA / 1,585 |
| 204. | 1.1% | Rockford, IA / 925 |
| 206. | 1.1% | Baxter, IA / 1,140 |
| 206. | 1.1% | Prairie City, IA / 1,502 |
| 208. | 1.1% | Saylorville, IA / 2,849 |
| 208. | 1.1% | Belle Plaine, IA / 2,560 |
| 210. | 1.1% | Menlo, IA / 360 |
| 211. | 1.1% | Hawarden, IA / 2,545 |
| 211. | 1.1% | Mount Vernon, IA / 4,498 |
| 211. | 1.1% | Nashua, IA / 1,767 |
| 214. | 1.1% | Glenwood, IA / 5,276 |
| 215. | 1.1% | Urbandale, IA / 39,426 |
| 215. | 1.1% | West Liberty, IA / 3,710 |
| 217. | 1.1% | Ferguson, IA / 128 |
| 217. | 1.1% | Mount Union, IA / 99 |
| 217. | 1.1% | Ames, IA / 59,206 |
| 217. | 1.1% | Chariton, IA / 4,333 |
| 221. | 1.0% | De Witt, IA / 5,299 |
| 221. | 1.0% | Stockport, IA / 268 |
| 221. | 1.0% | La Porte City, IA / 2,554 |
| 221. | 1.0% | Stanwood, IA / 628 |
| 225. | 1.0% | Kalona, IA / 2,544 |
| 226. | 1.0% | Walcott, IA / 1,644 |
| 226. | 1.0% | Coulter, IA / 420 |
| 228. | 1.0% | Sheffield, IA / 1,004 |
| 228. | 1.0% | Cedar Falls, IA / 39,197 |
| 230. | 1.0% | Burt, IA / 404 |
| 231. | 1.0% | Centerville, IA / 5,519 |
| 231. | 1.0% | Milton, IA / 442 |
| 231. | 1.0% | Kensett, IA / 231 |
| 234. | 1.0% | Sully, IA / 773 |
| 234. | 1.0% | University Park, IA / 576 |
| 234. | 1.0% | Iowa City, IA / 68,364 |
| 234. | 1.0% | Bettendorf, IA / 33,347 |
| 238. | 1.0% | Dallas Center, IA / 1,785 |
| 238. | 1.0% | Pilot Mound, IA / 126 |
| 240. | 1.0% | Elliott, IA / 319 |
| 240. | 1.0% | Mount Pleasant, IA / 8,737 |
| 242. | 0.9% | Sigourney, IA / 2,136 |
| 242. | 0.9% | Nevada, IA / 6,795 |
| 244. | 0.9% | Clear Lake, IA / 7,765 |
| 244. | 0.9% | Ashton, IA / 390 |
| 246. | 0.9% | Lorimor, IA / 358 |
| 247. | 0.9% | Spirit Lake, IA / 4,830 |
| 247. | 0.9% | Lake Panorama, IA / 1,100 |
| 249. | 0.9% | Dubuque, IA / 57,727 |
| 249. | 0.9% | Dysart, IA / 1,514 |
| 249. | 0.9% | Wapello, IA / 1,898 |
| 252. | 0.9% | Hedrick, IA / 974 |
| 252. | 0.9% | Rock Rapids, IA / 2,552 |
| 252. | 0.9% | Reasnor, IA / 135 |
| 255. | 0.9% | Everly, IA / 595 |
| 255. | 0.9% | Montour, IA / 267 |
| 255. | 0.9% | North Liberty, IA / 13,330 |
| 258. | 0.9% | Tama, IA / 2,871 |
| 258. | 0.9% | Woodward, IA / 1,251 |
| 258. | 0.9% | Hawkeye, IA / 408 |
| 258. | 0.9% | Fayette, IA / 1,348 |
| 262. | 0.9% | Cedar Rapids, IA / 126,921 |
| 262. | 0.9% | Elkader, IA / 1,198 |
| 262. | 0.9% | Whittemore, IA / 597 |
| 262. | 0.9% | Le Mars, IA / 9,765 |
| 262. | 0.9% | Council Bluffs, IA / 61,986 |
| 267. | 0.8% | Orleans, IA / 759 |
| 267. | 0.8% | Blairstown, IA / 691 |
| 267. | 0.8% | Marion, IA / 34,750 |
| 270. | 0.8% | Marshalltown, IA / 27,465 |
| 270. | 0.8% | Oakland Acres, IA / 153 |
| 272. | 0.8% | Morning Sun, IA / 1,083 |
| 273. | 0.8% | Sergeant Bluff, IA / 4,178 |
| 274. | 0.8% | Minburn, IA / 314 |
| 274. | 0.8% | Rowley, IA / 289 |
| 274. | 0.8% | Princeton, IA / 870 |
| 274. | 0.8% | Des Moines, IA / 204,362 |
| 274. | 0.8% | De Soto, IA / 1,181 |
| 279. | 0.8% | Salix, IA / 303 |
| 280. | 0.8% | Sloan, IA / 1,024 |
| 280. | 0.8% | Hartford, IA / 672 |
| 280. | 0.8% | Thornton, IA / 455 |
| 280. | 0.8% | Danville, IA / 878 |
| 280. | 0.8% | Magnolia, IA / 173 |
| 285. | 0.8% | Royal, IA / 599 |
| 285. | 0.8% | Burlington, IA / 25,624 |
| 285. | 0.8% | Odebolt, IA / 1,230 |
| 285. | 0.8% | Farragut, IA / 622 |
| 285. | 0.8% | Martensdale, IA / 493 |
| 290. | 0.8% | Carlisle, IA / 4,070 |
| 290. | 0.8% | Alburnett, IA / 702 |
| 292. | 0.7% | Jesup, IA / 2,883 |
| 292. | 0.7% | Bristow, IA / 159 |
| 294. | 0.7% | Alleman, IA / 621 |
| 295. | 0.7% | Keosauqua, IA / 1,240 |
| 295. | 0.7% | Fredonia, IA / 298 |
| 295. | 0.7% | Pacific Junction, IA / 403 |
| 298. | 0.7% | Fertile, IA / 330 |
| 299. | 0.7% | Mason City, IA / 28,012 |
| 299. | 0.7% | Stuart, IA / 1,748 |
| 301. | 0.7% | Afton, IA / 844 |
| 302. | 0.7% | Victor, IA / 996 |
| 302. | 0.7% | New Hampton, IA / 3,565 |
| 302. | 0.7% | Windsor Heights, IA / 4,857 |
| 302. | 0.7% | Harpers Ferry, IA / 342 |
| 302. | 0.7% | Lime Springs, IA / 482 |
| 307. | 0.7% | Clarinda, IA / 5,535 |
| 307. | 0.7% | North English, IA / 941 |
| 307. | 0.7% | Fairfield, IA / 9,462 |
| 307. | 0.7% | Monona, IA / 1,689 |
| 311. | 0.7% | Stanton, IA / 683 |
| 311. | 0.7% | Bellevue, IA / 2,246 |
| 311. | 0.7% | Meriden, IA / 196 |
| 314. | 0.6% | Halbur, IA / 166 |
| 314. | 0.6% | Bagley, IA / 339 |
| 316. | 0.6% | Griswold, IA / 924 |
| 316. | 0.6% | Waverly, IA / 9,881 |
| 316. | 0.6% | Ankeny, IA / 45,732 |
| 319. | 0.6% | Polk City, IA / 3,451 |
| 319. | 0.6% | Aurelia, IA / 1,122 |
| 321. | 0.6% | Fort Dodge, IA / 25,109 |
| 321. | 0.6% | Marcus, IA / 1,148 |
| 321. | 0.6% | Westside, IA / 350 |
| 321. | 0.6% | Keota, IA / 1,005 |
| 325. | 0.6% | Tipton, IA / 3,206 |
| 325. | 0.6% | Bode, IA / 352 |
| 325. | 0.6% | Lewis, IA / 426 |
| 328. | 0.6% | Altoona, IA / 14,563 |
| 328. | 0.6% | New Vienna, IA / 385 |
| 328. | 0.6% | Earlham, IA / 1,736 |
| 331. | 0.6% | Fontanelle, IA / 663 |
| 331. | 0.6% | Shenandoah, IA / 5,144 |
| 331. | 0.6% | Brooklyn, IA / 1,341 |
| 334. | 0.6% | Bedford, IA / 1,588 |
| 334. | 0.6% | Belmond, IA / 2,210 |
| 334. | 0.6% | Lake Park, IA / 1,204 |
| 337. | 0.6% | Agency, IA / 706 |
| 337. | 0.6% | Atlantic, IA / 7,040 |
| 337. | 0.6% | Coralville, IA / 18,931 |
| 340. | 0.6% | Dunkerton, IA / 799 |
| 340. | 0.6% | Delhi, IA / 413 |
| 340. | 0.6% | Woodbine, IA / 1,699 |
| 340. | 0.6% | Fairfax, IA / 2,076 |
| 340. | 0.6% | Anamosa, IA / 5,605 |
| 340. | 0.6% | Toledo, IA / 2,291 |
| 340. | 0.6% | Davenport, IA / 99,781 |
| 340. | 0.6% | Adair, IA / 844 |
| 348. | 0.5% | Swisher, IA / 897 |
| 348. | 0.5% | Ryan, IA / 404 |
| 348. | 0.5% | Storm Lake, IA / 10,541 |
| 348. | 0.5% | Wellsburg, IA / 835 |
| 352. | 0.5% | Williams, IA / 508 |
| 353. | 0.5% | Denison, IA / 8,253 |
| 353. | 0.5% | Paullina, IA / 1,025 |
| 355. | 0.5% | Clive, IA / 15,557 |
| 355. | 0.5% | Long Grove, IA / 883 |
| 355. | 0.5% | Waterloo, IA / 68,248 |
| 358. | 0.5% | Marengo, IA / 2,841 |
| 358. | 0.5% | Cherokee, IA / 5,196 |
| 360. | 0.5% | Casey, IA / 457 |
| 360. | 0.5% | Postville, IA / 2,174 |
| 360. | 0.5% | Forest City, IA / 4,142 |
| 363. | 0.5% | Dumont, IA / 708 |
| 364. | 0.5% | Ainsworth, IA / 496 |
| 364. | 0.5% | Dixon, IA / 231 |
| 364. | 0.5% | Rockwell, IA / 974 |
| 364. | 0.5% | Gowrie, IA / 1,224 |
| 364. | 0.5% | Keokuk, IA / 10,757 |
| 364. | 0.5% | Pella, IA / 10,365 |
| 370. | 0.5% | Montezuma, IA / 1,619 |
| 370. | 0.5% | Fort Madison, IA / 11,022 |
| 370. | 0.5% | Ackley, IA / 1,469 |
| 373. | 0.5% | Elgin, IA / 765 |
| 373. | 0.5% | Pomeroy, IA / 774 |
| 373. | 0.5% | Decorah, IA / 8,097 |
| 373. | 0.5% | Le Grand, IA / 934 |
| 373. | 0.5% | Oakland, IA / 1,592 |
| 373. | 0.5% | Ventura, IA / 734 |
| 379. | 0.4% | Deep River, IA / 289 |
| 379. | 0.4% | Mitchellville, IA / 2,525 |
| 381. | 0.4% | West Branch, IA / 2,606 |
| 381. | 0.4% | Armstrong, IA / 904 |
| 383. | 0.4% | Humboldt, IA / 4,671 |
| 383. | 0.4% | Carroll, IA / 10,057 |
| 383. | 0.4% | Aplington, IA / 1,057 |
| 383. | 0.4% | Hamburg, IA / 1,149 |
| 387. | 0.4% | Winthrop, IA / 892 |
| 387. | 0.4% | Alden, IA / 873 |
| 387. | 0.4% | Guthrie Center, IA / 1,682 |
| 387. | 0.4% | Swea City, IA / 619 |
| 387. | 0.4% | New Providence, IA / 278 |
| 392. | 0.4% | Clinton, IA / 26,877 |
| 392. | 0.4% | Carter Lake, IA / 3,743 |
| 394. | 0.4% | Edgewood, IA / 931 |
| 395. | 0.4% | Grundy Center, IA / 2,694 |
| 395. | 0.4% | Garwin, IA / 631 |
| 395. | 0.4% | Fairbank, IA / 1,181 |
| 395. | 0.4% | Minden, IA / 612 |
| 399. | 0.4% | Pleasant Hill, IA / 8,678 |
| 399. | 0.4% | Mcgregor, IA / 916 |
| 401. | 0.4% | Buffalo Center, IA / 1,007 |
| 401. | 0.4% | Brighton, IA / 600 |
| 401. | 0.4% | Ute, IA / 348 |
| 401. | 0.4% | Albert City, IA / 654 |
| 401. | 0.4% | Lester, IA / 326 |
| 401. | 0.4% | Greenfield, IA / 1,989 |
| 401. | 0.4% | Algona, IA / 5,534 |
| 401. | 0.4% | Gladbrook, IA / 935 |
| 401. | 0.4% | Glidden, IA / 1,274 |
| 401. | 0.4% | Mapleton, IA / 1,418 |
| 401. | 0.4% | Alta, IA / 1,835 |
| 401. | 0.4% | Terril, IA / 322 |
| 413. | 0.4% | Estherville, IA / 6,318 |
| 413. | 0.4% | Center Point, IA / 2,494 |
| 413. | 0.4% | Ruthven, IA / 721 |
| 413. | 0.4% | Manchester, IA / 5,160 |
| 417. | 0.3% | Keystone, IA / 638 |
| 417. | 0.3% | Monroe, IA / 1,755 |
| 417. | 0.3% | New Albin, IA / 618 |
| 417. | 0.3% | Sioux City, IA / 82,529 |
| 417. | 0.3% | Allison, IA / 995 |
| 422. | 0.3% | Jewell Junction, IA / 1,001 |
| 422. | 0.3% | Hiawatha, IA / 7,046 |
| 422. | 0.3% | Manilla, IA / 1,055 |
| 422. | 0.3% | Wesley, IA / 363 |
| 422. | 0.3% | Kimballton, IA / 329 |
| 427. | 0.3% | Conrad, IA / 1,088 |
| 427. | 0.3% | Riverside, IA / 1,020 |
| 427. | 0.3% | Clermont, IA / 714 |
| 427. | 0.3% | Moravia, IA / 819 |
| 431. | 0.3% | Mccausland, IA / 359 |
| 431. | 0.3% | Bronson, IA / 357 |
| 431. | 0.3% | Salem, IA / 402 |
| 431. | 0.3% | Charles City, IA / 7,600 |
| 431. | 0.3% | Oelwein, IA / 6,408 |
| 436. | 0.3% | Irwin, IA / 389 |
| 436. | 0.3% | Villisca, IA / 1,274 |
| 436. | 0.3% | Carson, IA / 776 |
| 436. | 0.3% | Earlville, IA / 787 |
| 436. | 0.3% | Solon, IA / 2,232 |
| 436. | 0.3% | Remsen, IA / 1,856 |
| 436. | 0.3% | Webster City, IA / 8,024 |
| 443. | 0.3% | Hubbard, IA / 788 |
| 443. | 0.3% | Parkersburg, IA / 1,914 |
| 443. | 0.3% | Templeton, IA / 374 |
| 446. | 0.3% | Delmar, IA / 453 |
| 446. | 0.3% | Dike, IA / 1,250 |
| 446. | 0.3% | Cambridge, IA / 825 |
| 446. | 0.3% | Shell Rock, IA / 1,237 |
| 446. | 0.3% | Charlotte, IA / 407 |
| 446. | 0.3% | Essex, IA / 899 |
| 446. | 0.3% | Traer, IA / 1,934 |
| 446. | 0.3% | Missouri Valley, IA / 2,822 |
| 454. | 0.3% | Wadena, IA / 405 |
| 454. | 0.3% | Sheldon, IA / 5,096 |
| 454. | 0.3% | Coon Rapids, IA / 1,330 |
| 457. | 0.3% | Maxwell, IA / 942 |
| 457. | 0.3% | Raymond, IA / 818 |
| 457. | 0.3% | Hartley, IA / 1,710 |
| 460. | 0.3% | Grimes, IA / 8,341 |
| 460. | 0.3% | Quasqueton, IA / 479 |
| 460. | 0.3% | Strawberry Point, IA / 1,365 |
| 460. | 0.3% | Readlyn, IA / 906 |
| 460. | 0.3% | Tiffin, IA / 1,857 |
| 460. | 0.3% | Roland, IA / 1,363 |
| 466. | 0.2% | Stanhope, IA / 461 |
| 466. | 0.2% | Urbana, IA / 1,437 |
| 468. | 0.2% | Eldridge, IA / 5,630 |
| 468. | 0.2% | Galva, IA / 552 |
| 468. | 0.2% | Emmetsburg, IA / 3,874 |
| 468. | 0.2% | State Center, IA / 1,482 |
| 468. | 0.2% | Waukon, IA / 3,886 |
| 473. | 0.2% | Larchwood, IA / 982 |
| 473. | 0.2% | Lake City, IA / 1,597 |
| 473. | 0.2% | Conesville, IA / 489 |
| 473. | 0.2% | Muscatine, IA / 22,915 |
| 477. | 0.2% | Osceola, IA / 4,948 |
| 477. | 0.2% | Walford, IA / 1,673 |
| 479. | 0.2% | Britt, IA / 2,218 |
| 479. | 0.2% | Arcadia, IA / 567 |
| 481. | 0.2% | Ely, IA / 1,714 |
| 482. | 0.2% | Denver, IA / 1,833 |
| 482. | 0.2% | Osage, IA / 3,615 |
| 482. | 0.2% | Atkins, IA / 1,878 |
| 482. | 0.2% | Durant, IA / 1,889 |
| 486. | 0.2% | Lake View, IA / 1,292 |
| 487. | 0.2% | Le Claire, IA / 3,737 |
| 487. | 0.2% | West Bend, IA / 776 |
| 489. | 0.2% | Milo, IA / 820 |
| 489. | 0.2% | Lakeside, IA / 788 |
| 489. | 0.2% | Grand Junction, IA / 864 |
| 492. | 0.1% | Moville, IA / 1,679 |
| 492. | 0.1% | Farley, IA / 1,572 |
| 492. | 0.1% | Underwood, IA / 864 |
| 495. | 0.1% | Hinton, IA / 840 |
| 496. | 0.1% | Rockwell City, IA / 2,237 |
| 496. | 0.1% | Independence, IA / 5,988 |
| 498. | 0.1% | Cresco, IA / 3,873 |
| 499. | 0.1% | Sibley, IA / 2,761 |
| 500. | 0.0% | Iowa Falls, IA / 5,186 |
Please note that we only rank locations with 'Welsh as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Welsh as First Ancestry Population Percentage' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.