Census tract rankings · Iowa
Most populous census tracts in Iowa
Where the most people live inside a single tract. The Census Bureau aims for 4,000 residents per tract but splits and merges aren't always synchronized with growth. Filtered to Iowa, ranked among all tracts in the state.
Filter by state
All USAlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming
| Rank | Tract | County | population |
|---|---|---|---|
| #401 | Tract 206 | Warren, IA | 3,518 |
| #402 | Tract 207.02 | Warren, IA | 3,518 |
| #403 | Tract 39.01 | Polk, IA | 3,511 |
| #404 | Tract 31 | Woodbury, IA | 3,506 |
| #405 | Tract 4502 | Cedar, IA | 3,498 |
| #406 | Tract 4803 | Hardin, IA | 3,498 |
| #407 | Tract 8 | Des Moines, IA | 3,493 |
| #408 | Tract 504 | Dallas, IA | 3,491 |
| #409 | Tract 1902 | Union, IA | 3,484 |
| #410 | Tract 308 | Pottawattamie, IA | 3,475 |
| #411 | Tract 120 | Scott, IA | 3,474 |
| #412 | Tract 9608 | Wapello, IA | 3,467 |
| #413 | Tract 4503 | Cedar, IA | 3,464 |
| #414 | Tract 4 | Des Moines, IA | 3,464 |
| #415 | Tract 6 | Des Moines, IA | 3,461 |
| #416 | Tract 8 | Black Hawk, IA | 3,454 |
| #417 | Tract 13 | Johnson, IA | 3,449 |
| #418 | Tract 501 | Muscatine, IA | 3,448 |
| #419 | Tract 6 | Dubuque, IA | 3,442 |
| #420 | Tract 9603 | Hamilton, IA | 3,416 |
| #421 | Tract 701 | Monroe, IA | 3,416 |
| #422 | Tract 101.01 | Scott, IA | 3,403 |
| #423 | Tract 103 | Dubuque, IA | 3,399 |
| #424 | Tract 802 | Fayette, IA | 3,397 |
| #425 | Tract 2905 | Tama, IA | 3,393 |
| #426 | Tract 104.02 | Johnson, IA | 3,387 |
| #427 | Tract 319 | Pottawattamie, IA | 3,385 |
| #428 | Tract 47.02 | Polk, IA | 3,380 |
| #429 | Tract 18 | Linn, IA | 3,379 |
| #430 | Tract 11 | Des Moines, IA | 3,376 |
| #431 | Tract 9502 | Jackson, IA | 3,376 |
| #432 | Tract 8.02 | Polk, IA | 3,373 |
| #433 | Tract 9603 | Shelby, IA | 3,356 |
| #434 | Tract 9 | Story, IA | 3,356 |
| #435 | Tract 9 | Des Moines, IA | 3,351 |
| #436 | Tract 9603 | Washington, IA | 3,351 |
| #437 | Tract 2 | Story, IA | 3,350 |
| #438 | Tract 9501 | Winneshiek, IA | 3,350 |
| #439 | Tract 7.02 | Dubuque, IA | 3,347 |
| #440 | Tract 7 | Story, IA | 3,344 |
| #441 | Tract 506 | Dallas, IA | 3,343 |
| #442 | Tract 104.02 | Scott, IA | 3,341 |
| #443 | Tract 21.01 | Woodbury, IA | 3,340 |
| #444 | Tract 9505 | Kossuth, IA | 3,337 |
| #445 | Tract 11.01 | Story, IA | 3,337 |
| #446 | Tract 3701 | Poweshiek, IA | 3,336 |
| #447 | Tract 2.13 | Linn, IA | 3,328 |
| #448 | Tract 9508.01 | Marshall, IA | 3,326 |
| #449 | Tract 113.05 | Polk, IA | 3,326 |
| #450 | Tract 801.01 | Cherokee, IA | 3,324 |
| #451 | Tract 215.02 | Pottawattamie, IA | 3,320 |
| #452 | Tract 702 | Clayton, IA | 3,316 |
| #453 | Tract 12 | Woodbury, IA | 3,316 |
| #454 | Tract 8.02 | Dubuque, IA | 3,311 |
| #455 | Tract 6 | Clinton, IA | 3,308 |
| #456 | Tract 9606 | Wapello, IA | 3,307 |
| #457 | Tract 50 | Polk, IA | 3,298 |
| #458 | Tract 9601.02 | Washington, IA | 3,292 |
| #459 | Tract 9503 | Marshall, IA | 3,290 |
| #460 | Tract 9605 | Washington, IA | 3,290 |
| #461 | Tract 9505 | Mahaska, IA | 3,288 |
| #462 | Tract 703 | Clayton, IA | 3,286 |
| #463 | Tract 9502 | Van Buren, IA | 3,284 |
| #464 | Tract 114.05 | Polk, IA | 3,281 |
| #465 | Tract 36 | Woodbury, IA | 3,280 |
| #466 | Tract 9505 | Winneshiek, IA | 3,278 |
| #467 | Tract 9703 | Plymouth, IA | 3,269 |
| #468 | Tract 9603 | Iowa, IA | 3,267 |
| #469 | Tract 9609 | Wapello, IA | 3,263 |
| #470 | Tract 9602 | Hamilton, IA | 3,259 |
| #471 | Tract 6 | Linn, IA | 3,259 |
| #472 | Tract 509 | Muscatine, IA | 3,257 |
| #473 | Tract 103 | Webster, IA | 3,257 |
| #474 | Tract 5 | Woodbury, IA | 3,253 |
| #475 | Tract 406 | Jasper, IA | 3,246 |
| #476 | Tract 127.02 | Scott, IA | 3,244 |
| #477 | Tract 25 | Linn, IA | 3,241 |
| #478 | Tract 508 | Muscatine, IA | 3,241 |
| #479 | Tract 52 | Polk, IA | 3,238 |
| #480 | Tract 6 | Woodbury, IA | 3,238 |
| #481 | Tract 15.01 | Black Hawk, IA | 3,233 |
| #482 | Tract 201 | Boone, IA | 3,232 |
| #483 | Tract 11.02 | Linn, IA | 3,231 |
| #484 | Tract 2904 | Harrison, IA | 3,223 |
| #485 | Tract 302 | Pottawattamie, IA | 3,222 |
| #486 | Tract 4904 | Page, IA | 3,220 |
| #487 | Tract 9607 | Wapello, IA | 3,214 |
| #488 | Tract 2.12 | Linn, IA | 3,210 |
| #489 | Tract 7 | Des Moines, IA | 3,209 |
| #490 | Tract 9503 | Jackson, IA | 3,209 |
| #491 | Tract 106 | Dubuque, IA | 3,208 |
| #492 | Tract 116 | Scott, IA | 3,208 |
| #493 | Tract 214 | Pottawattamie, IA | 3,207 |
| #494 | Tract 805 | Fayette, IA | 3,205 |
| #495 | Tract 42 | Polk, IA | 3,203 |
| #496 | Tract 9610 | Wapello, IA | 3,185 |
| #497 | Tract 104 | Story, IA | 3,181 |
| #498 | Tract 9604 | Benton, IA | 3,175 |
| #499 | Tract 301.02 | Marion, IA | 3,175 |
| #500 | Tract 703 | Emmet, IA | 3,170 |
More tract rankings
Densest census tracts · Iowa
SEE LIST →
Least-dense inhabited census tracts · Iowa
SEE LIST →
Highest-income census tracts · Iowa
SEE LIST →
Lowest-income census tracts · Iowa
SEE LIST →
Highest per-capita income census tracts · Iowa
SEE LIST →
Highest median home values · Iowa
SEE LIST →
Lowest median home values · Iowa
SEE LIST →
Highest median rent · Iowa
SEE LIST →
Lowest median rent · Iowa
SEE LIST →
Most-educated census tracts · Iowa
SEE LIST →
Least-educated census tracts · Iowa
SEE LIST →
Lowest-poverty census tracts · Iowa
SEE LIST →