Census tract rankings · Iowa

Densest census tracts in Iowa

Residents per square mile, computed from the official tract land-area figure. Manhattan and central Brooklyn dominate the top of the list. Filtered to Iowa, ranked among all tracts in the state.

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Rank	Tract	County	density
#401	Tract 9505	Buchanan, IA	648/sq mi
#402	Tract 506	Muscatine, IA	647/sq mi
#403	Tract 8	Des Moines, IA	645/sq mi
#404	Tract 9604	Washington, IA	645/sq mi
#405	Tract 9602	Wapello, IA	642/sq mi
#406	Tract 9604	Carroll, IA	623/sq mi
#407	Tract 2.05	Linn, IA	603/sq mi
#408	Tract 9504	Mahaska, IA	600/sq mi
#409	Tract 9603	Wapello, IA	596/sq mi
#410	Tract 2	Webster, IA	595/sq mi
#411	Tract 802	Clay, IA	593/sq mi
#412	Tract 9510	Marshall, IA	589/sq mi
#413	Tract 5603	Mitchell, IA	586/sq mi
#414	Tract 4903	O'Brien, IA	577/sq mi
#415	Tract 9601	Howard, IA	566/sq mi
#416	Tract 9603	Washington, IA	561/sq mi
#417	Tract 804	Fayette, IA	558/sq mi
#418	Tract 1902	Union, IA	555/sq mi
#419	Tract 1	Woodbury, IA	552/sq mi
#420	Tract 904	Jefferson, IA	552/sq mi
#421	Tract 4911	Lee, IA	549/sq mi
#422	Tract 30.03	Linn, IA	543/sq mi
#423	Tract 9603	Montgomery, IA	536/sq mi
#424	Tract 125.01	Scott, IA	534/sq mi
#425	Tract 2.10	Linn, IA	534/sq mi
#426	Tract 7	Clinton, IA	529/sq mi
#427	Tract 9503	Delaware, IA	528/sq mi
#428	Tract 4907	Lee, IA	526/sq mi
#429	Tract 9506	Jackson, IA	525/sq mi
#430	Tract 316.02	Pottawattamie, IA	521/sq mi
#431	Tract 53	Polk, IA	520/sq mi
#432	Tract 9704	Henry, IA	519/sq mi
#433	Tract 3703	Poweshiek, IA	514/sq mi
#434	Tract 4804	Floyd, IA	508/sq mi
#435	Tract 108.02	Linn, IA	498/sq mi
#436	Tract 30.04	Linn, IA	497/sq mi
#437	Tract 313	Pottawattamie, IA	496/sq mi
#438	Tract 4805	Floyd, IA	496/sq mi
#439	Tract 9703	Henry, IA	488/sq mi
#440	Tract 9608	Wapello, IA	480/sq mi
#441	Tract 9505	Kossuth, IA	476/sq mi
#442	Tract 2904	Harrison, IA	472/sq mi
#443	Tract 314	Pottawattamie, IA	471/sq mi
#444	Tract 703.02	Jones, IA	471/sq mi
#445	Tract 7	Des Moines, IA	467/sq mi
#446	Tract 19	Black Hawk, IA	466/sq mi
#447	Tract 102.01	Scott, IA	463/sq mi
#448	Tract 9504	Buchanan, IA	462/sq mi
#449	Tract 403.02	Mills, IA	458/sq mi
#450	Tract 105	Polk, IA	454/sq mi
#451	Tract 9603	Benton, IA	444/sq mi
#452	Tract 9603	Monona, IA	442/sq mi
#453	Tract 9604	Hamilton, IA	439/sq mi
#454	Tract 4902	Page, IA	437/sq mi
#455	Tract 9503	Appanoose, IA	436/sq mi
#456	Tract 5	Woodbury, IA	429/sq mi
#457	Tract 9504	Appanoose, IA	428/sq mi
#458	Tract 704.02	Crawford, IA	426/sq mi
#459	Tract 704	Emmet, IA	425/sq mi
#460	Tract 104	Story, IA	412/sq mi
#461	Tract 29.01	Black Hawk, IA	401/sq mi
#462	Tract 4511	Dickinson, IA	397/sq mi
#463	Tract 9504	Lucas, IA	395/sq mi
#464	Tract 805	Fayette, IA	394/sq mi
#465	Tract 9702	Plymouth, IA	388/sq mi
#466	Tract 4908	Lee, IA	384/sq mi
#467	Tract 706	Jones, IA	379/sq mi
#468	Tract 101.04	Dubuque, IA	374/sq mi
#469	Tract 108.04	Polk, IA	371/sq mi
#470	Tract 6805	Wright, IA	369/sq mi
#471	Tract 101.01	Dubuque, IA	369/sq mi
#472	Tract 9703	Humboldt, IA	368/sq mi
#473	Tract 4.02	Johnson, IA	360/sq mi
#474	Tract 403	Jasper, IA	360/sq mi
#475	Tract 903.02	Jefferson, IA	359/sq mi
#476	Tract 2	Clinton, IA	358/sq mi
#477	Tract 9604	Buena Vista, IA	358/sq mi
#478	Tract 4902	Lee, IA	357/sq mi
#479	Tract 9504	Kossuth, IA	355/sq mi
#480	Tract 9704	Humboldt, IA	353/sq mi
#481	Tract 9603	Allamakee, IA	352/sq mi
#482	Tract 16	Black Hawk, IA	351/sq mi
#483	Tract 42	Bremer, IA	347/sq mi
#484	Tract 9502.02	Cerro Gordo, IA	345/sq mi
#485	Tract 201.01	Warren, IA	342/sq mi
#486	Tract 704.01	Crawford, IA	338/sq mi
#487	Tract 110.28	Polk, IA	334/sq mi
#488	Tract 41	Bremer, IA	330/sq mi
#489	Tract 9603	Hamilton, IA	326/sq mi
#490	Tract 507	Dallas, IA	325/sq mi
#491	Tract 47	Bremer, IA	319/sq mi
#492	Tract 9514	Cerro Gordo, IA	318/sq mi
#493	Tract 108.06	Polk, IA	316/sq mi
#494	Tract 1.02	Webster, IA	316/sq mi
#495	Tract 105	Dubuque, IA	315/sq mi
#496	Tract 4904	Page, IA	305/sq mi
#497	Tract 317	Pottawattamie, IA	305/sq mi
#498	Tract 3	Webster, IA	302/sq mi
#499	Tract 4905	Page, IA	296/sq mi
#500	Tract 508.12	Dallas, IA	296/sq mi