2026 Census Gazetteer

Largest counties by land area

All counties and county equivalents, including Alaska and Puerto Rico, ranked by land area. Alaska’s boroughs and census areas are included because they serve the same statistical level as counties.

Ranks 1001–1100

3,222 county equivalents · page 11 of 33

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What this part of the ranking shows

This page runs from Cumberland County, Maine at 836.231 mi² of land area to Greenville County, South Carolina at 785.942 mi² of land area. The 100 entries represent 29 state-level jurisdictions. Texas has the most entries on this page (11).

Rank numbers continue across pages and describe the full selected ranking. They are not state ranks. Start at rank 1 for the leading entries, or open a county profile for its state rank and median comparisons.

Largest counties by land area, ranks 1001 through 1100. Areas in square miles.
RankCounty / equivalentStateLand mi²Total mi²Water share
1001Cumberland CountyMaine836.21,217.531.3%
1002Huron CountyMichigan835.92,136.860.9%
1003Hamilton CountyTexas835.9836.40.1%
1004Will CountyIllinois835.9849.21.6%
1005Ward CountyTexas835.6835.80%
1006Liberty CountyFlorida835.6843.10.9%
1007Wake CountyNorth Carolina834.88572.6%
1008Callaway CountyMissouri834.6847.41.5%
1009Madison CountyArkansas834.3837.10.3%
1010Beaufort CountyNorth Carolina832.7962.813.5%
1011Kingsbury CountySouth Dakota832.2863.83.6%
1012Sauk CountyWisconsin831.6849.22.1%
1013Avoyelles ParishLouisiana831.4865.64%
1014Pike CountyIllinois831.4848.82.1%
1015Washington CountyNew York831.2845.91.7%
1016Jackson CountyTexas829.4856.93.2%
1017Johnson CountyMissouri829.3833.20.5%
1018Drew CountyArkansas828.7835.90.9%
1019Clatsop CountyOregon828.21,083.623.6%
1020Indiana CountyPennsylvania827.4834.40.8%
1021Burke CountyGeorgia8278351%
1022Elk CountyPennsylvania8278320.6%
1023Bailey CountyTexas827827.70.1%
1024Vernon CountyMissouri826.4836.81.2%
1025Allegan CountyMichigan825.41,833.355%
1026Sherman CountyOregon823.6831.20.9%
1027Susquehanna CountyPennsylvania823.5832.11%
1028Henry CountyIllinois823.2825.70.3%
1029Stoddard CountyMissouri823.1828.90.7%
1030Carter CountyOklahoma822.3833.81.4%
1031Solano CountyCalifornia821.7906.19.3%
1032Burnett CountyWisconsin821.6880.26.7%
1033Newton CountyArkansas821.1823.40.3%
1034Middlesex CountyMassachusetts817.9846.93.4%
1035Halifax CountyVirginia817.7829.51.4%
1036Brule CountySouth Dakota817.2846.53.5%
1037Clinch CountyGeorgia8158241.1%
1038Duplin CountyNorth Carolina814.7820.20.7%
1039Douglas CountyMissouri813.6814.60.1%
1040Georgetown CountySouth Carolina813.61,026.220.7%
1041Hutchinson CountySouth Dakota813814.40.2%
1042Orange CountyNew York812.1838.33.1%
1043Pearl River CountyMississippi811.5819.31%
1044Panola CountyTexas811.4821.31.2%
1045Bienville ParishLouisiana811.3822.11.3%
1046Pope CountyArkansas811830.62.4%
1047Wayne CountyMississippi810.7813.50.3%
1048Muskogee CountyOklahoma810.78403.5%
1049Saratoga CountyNew York810843.74%
1050Reynolds CountyMissouri808.5814.40.7%
1051Spartanburg CountySouth Carolina808.4819.81.4%
1052Laurens CountyGeorgia807.3818.51.4%
1053Minnehaha CountySouth Dakota806.9813.90.9%
1054Glades CountyFlorida806.8987.218.3%
1055Tuscola CountyMichigan804.9913.911.9%
1056Hughes CountyOklahoma804.5814.71.3%
1057Wilson CountyTexas803.7808.40.6%
1058Jackson CountyOklahoma802.7804.20.2%
1059Garvin CountyOklahoma802.1813.71.4%
1060Madison CountyAlabama801.7812.71.4%
1061Harper CountyKansas801.3802.80.2%
1062Macon CountyMissouri801.2812.41.4%
1063Portage CountyWisconsin800.9822.82.7%
1064Saginaw CountyMichigan800.88161.9%
1065Florence CountySouth Carolina800.5804.30.5%
1066Lawrence CountySouth Dakota800.1800.30%
1067Yoakum CountyTexas799.7799.70%
1068Burlington CountyNew Jersey799.3820.42.6%
1069Chesterfield CountySouth Carolina799805.70.8%
1070Erie CountyPennsylvania7991,558.148.7%
1071Arapahoe CountyColorado797.9805.50.9%
1072Angelina CountyTexas797.9864.87.7%
1073Columbia CountyFlorida797.4801.30.5%
1074Kandiyohi CountyMinnesota797.4862.47.5%
1075Washburn CountyWisconsin797.1853.36.6%
1076Dutchess CountyNew York795.6825.33.6%
1077Shelby CountyTexas795.6834.64.7%
1078Morehouse ParishLouisiana795806.11.4%
1079Wabaunsee CountyKansas794.3799.70.7%
1080Hancock CountyIllinois793.7814.42.5%
1081Orange CountyCalifornia793.2949.716.5%
1082Wood CountyWisconsin793809.32%
1083Brookings CountySouth Dakota792.2804.91.6%
1084Johnston CountyNorth Carolina792795.60.5%
1085Stafford CountyKansas792794.90.4%
1086Vernon CountyWisconsin791.6816.43%
1087Tangipahoa ParishLouisiana791.2843.96.3%
1088Walker CountyAlabama791.1805.21.8%
1089Bandera CountyTexas791797.70.8%
1090Fayette CountyPennsylvania790.8798.71%
1091Oregon CountyMissouri789.8791.60.2%
1092Butler CountyPennsylvania789.5795.70.8%
1093Comanche CountyKansas788.3789.70.2%
1094Pottawatomie CountyOklahoma787.8793.50.7%
1095Grimes CountyTexas787.5801.61.8%
1096Crowley CountyColorado787.4800.31.6%
1097Northwest Hills Planning RegionConnecticut786.6808.12.7%
1098Pike CountyKentucky786.2788.60.3%
1099Windham CountyVermont786798.71.6%
1100Greenville CountySouth Carolina785.9795.61.2%

Read the differences behind ranks 1001–1100

The median land area among these 100 entries is 808.443 mi². The first and last entries span 50.289 square miles. This median describes the entries on this page, not the full national dataset. Pagination is a browsing boundary, not a distinct geographic region.

A difference of one position means only that two entries are adjacent in this ordering. Their actual size difference can be tiny or substantial. Compare the measurements as well as the rank, and use the original square-meter fields when rounded labels appear equal.

Where the entries on this page are located

  • Texas11 entries · 11% of this page
  • Missouri8 entries · 8% of this page
  • Oklahoma6 entries · 6% of this page
  • Pennsylvania6 entries · 6% of this page
  • South Dakota6 entries · 6% of this page
  • Wisconsin6 entries · 6% of this page

The remaining 23 jurisdictions contribute 57 entries. The list above shows the six most represented, with alphabetical ordering when counts tie.

These counts describe representation in this slice of the ranking. They do not measure a state’s share of national land or population. Compare the first and last county equivalents on this page to inspect land, water, and total area separately.

Read the geographic explanation behind this ranking, or return to the ranking overview for the national distribution and guidance on selecting a measurement.

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Browse by state for a complete state ranking.

Land rankings use original ALAND square meters; total-area rankings use ALAND + AWATER. Exact ties use ascending GEOID. Displayed square-mile values are rounded. Read the methodology.