All Iowa Cities by Population 2022 - Page 6
| Rank | City | 2022 Pop. | 2020 Census | Change (Since 2010) | Density (mi) | Area (mi) |
| 1 | 378 | 388 | -2.58% | 336.197 | 1.124 | |
| 2 | 378 | 382 | -1.05% | 811.051 | 0.466 | |
| 3 | 375 | 381 | -1.57% | 186.838 | 2.007 | |
| 4 | 373 | 375 | -0.53% | 853.66 | 0.437 | |
| 5 | 373 | 379 | -1.58% | 203.267 | 1.835 | |
| 6 | 371 | 363 | 2.2% | 675.874 | 0.549 | |
| 7 | 370 | 380 | -2.63% | 1,491.569 | 0.248 | |
| 8 | 368 | 380 | -3.16% | 146.69 | 2.509 | |
| 9 | 366 | 368 | -0.54% | 698.921 | 0.524 | |
| 10 | 365 | 379 | -3.69% | 1,237.105 | 0.295 | |
| 11 | 361 | 365 | -1.1% | 170.826 | 2.113 | |
| 12 | 360 | 368 | -2.17% | 792.871 | 0.454 | |
| 13 | 359 | 359 | - | 518.069 | 0.693 | |
| 14 | 359 | 363 | -1.1% | 612.709 | 0.586 | |
| 15 | 356 | 358 | -0.56% | 409.074 | 0.87 | |
| 16 | 353 | 365 | -3.29% | 327.231 | 1.079 | |
| 17 | 352 | 364 | -3.3% | 363.529 | 0.968 | |
| 18 | 352 | 356 | -1.12% | 1,074.254 | 0.328 | |
| 19 | 351 | 367 | -4.36% | 332.516 | 1.056 | |
| 20 | 350 | 352 | -0.57% | 761.931 | 0.459 | |
| 21 | 348 | 350 | -0.57% | 811.087 | 0.429 | |
| 22 | 347 | 341 | 1.76% | 1,069.597 | 0.324 | |
| 23 | 346 | 344 | 0.58% | 382.778 | 0.904 | |
| 24 | 345 | 359 | -3.9% | 944.634 | 0.365 | |
| 25 | 343 | 345 | -0.58% | 732.066 | 0.469 | |
| 26 | 341 | 345 | -1.16% | 1,032.511 | 0.33 | |
| 27 | 341 | 357 | -4.48% | 681.8 | 0.5 | |
| 28 | 340 | 356 | -4.49% | 704.232 | 0.483 | |
| 29 | 338 | 344 | -1.74% | 1,098.288 | 0.308 | |
| 30 | 336 | 352 | -4.55% | 937.12 | 0.359 | |
| 31 | 336 | 338 | -0.59% | 806.017 | 0.417 | |
| 32 | 335 | 347 | -3.46% | 1,617.603 | 0.207 | |
| 33 | 334 | 340 | -1.76% | 1,439.859 | 0.232 | |
| 34 | 333 | 335 | -0.6% | 938.849 | 0.355 | |
| 35 | 331 | 337 | -1.78% | 536.618 | 0.617 | |
| 36 | 330 | 338 | -2.37% | 837.563 | 0.394 | |
| 37 | 328 | 334 | -1.8% | 604.507 | 0.543 | |
| 38 | 327 | 339 | -3.54% | 724.764 | 0.451 | |
| 39 | 320 | 322 | -0.62% | 616.364 | 0.519 | |
| 40 | 317 | 325 | -2.46% | 1,233.839 | 0.257 | |
| 41 | 315 | 319 | -1.25% | 528.164 | 0.596 | |
| 42 | 314 | 320 | -1.87% | 775.553 | 0.405 | |
| 43 | 310 | 310 | - | 1,066.384 | 0.291 | |
| 44 | 309 | 313 | -1.28% | 518.003 | 0.597 | |
| 45 | 307 | 301 | 1.99% | 291.762 | 1.052 | |
| 46 | 304 | 304 | - | 437.858 | 0.694 | |
| 47 | 304 | 312 | -2.56% | 929.124 | 0.327 | |
| 48 | 302 | 302 | - | 496.998 | 0.608 | |
| 49 | 302 | 302 | - | 741.368 | 0.407 | |
| 50 | 302 | 322 | -6.21% | 103.484 | 2.918 | |
| 51 | 299 | 307 | -2.61% | 343.44 | 0.871 | |
| 52 | 296 | 296 | - | 162.411 | 1.823 | |
| 53 | 293 | 297 | -1.35% | 350.587 | 0.836 | |
| 54 | 293 | 297 | -1.35% | 622.949 | 0.47 | |
| 55 | 293 | 305 | -3.93% | 312.032 | 0.939 | |
| 56 | 292 | 296 | -1.35% | 2,098.382 | 0.139 | |
| 57 | 289 | 291 | -0.69% | 293.978 | 0.983 | |
| 58 | 288 | 294 | -2.04% | 942.112 | 0.306 | |
| 59 | 285 | 291 | -2.06% | 371.419 | 0.767 | |
| 60 | 283 | 285 | -0.7% | 192.321 | 1.471 | |
| 61 | 281 | 295 | -4.75% | 164.607 | 1.707 | |
| 62 | 279 | 277 | 0.72% | 760.381 | 0.367 | |
| 63 | 276 | 282 | -2.13% | 1,391.977 | 0.198 | |
| 64 | 276 | 290 | -4.83% | 158.188 | 1.745 | |
| 65 | 272 | 270 | 0.74% | 700.55 | 0.388 | |
| 66 | 271 | 273 | -0.73% | 258.514 | 1.048 | |
| 67 | 271 | 267 | 1.5% | 992.044 | 0.273 | |
| 68 | 271 | 267 | 1.5% | 1,149.462 | 0.236 | |
| 69 | 270 | 274 | -1.46% | 1,004.881 | 0.269 | |
| 70 | 269 | 267 | 0.75% | 369.621 | 0.728 | |
| 71 | 269 | 271 | -0.74% | 782.677 | 0.344 | |
| 72 | 268 | 272 | -1.47% | 261.304 | 1.026 | |
| 73 | 267 | 275 | -2.91% | 353.966 | 0.754 | |
| 74 | 267 | 269 | -0.74% | 1,057.969 | 0.252 | |
| 75 | 267 | 269 | -0.74% | 588.937 | 0.453 | |
| 76 | 266 | 274 | -2.92% | 545.643 | 0.487 | |
| 77 | 266 | 270 | -1.48% | 435.047 | 0.611 | |
| 78 | 265 | 267 | -0.75% | 1,271.808 | 0.208 | |
| 79 | 265 | 271 | -2.21% | 261.334 | 1.014 | |
| 80 | 265 | 271 | -2.21% | 660.034 | 0.401 | |
| 81 | 264 | 264 | - | 514.825 | 0.513 | |
| 82 | 263 | 265 | -0.75% | 436.642 | 0.602 | |
| 83 | 263 | 271 | -2.95% | 317.043 | 0.83 | |
| 84 | 262 | 278 | -5.76% | 208.555 | 1.256 | |
| 85 | 261 | 255 | 2.35% | 1,032.218 | 0.253 | |
| 86 | 258 | 266 | -3.01% | 174.64 | 1.477 | |
| 87 | 258 | 258 | - | 114.154 | 2.26 | |
| 88 | 256 | 264 | -3.03% | 254.759 | 1.005 | |
| 89 | 255 | 257 | -0.78% | 166.444 | 1.532 | |
| 90 | 254 | 264 | -3.79% | 469.25 | 0.541 | |
| 91 | 253 | 253 | - | 992.772 | 0.255 | |
| 92 | 253 | 257 | -1.56% | 623.811 | 0.406 | |
| 93 | 253 | 265 | -4.53% | 508.028 | 0.498 | |
| 94 | 252 | 264 | -4.55% | 270.179 | 0.933 | |
| 95 | 250 | 252 | -0.79% | 327.931 | 0.762 | |
| 96 | 249 | 249 | - | 247.21 | 1.007 | |
| 97 | 249 | 251 | -0.8% | 414.565 | 0.601 | |
| 98 | 248 | 250 | -0.8% | 594.625 | 0.417 | |
| 99 | 248 | 262 | -5.34% | 377.862 | 0.656 | |
| 100 | 247 | 249 | -0.8% | 736.337 | 0.335 |