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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 1301–1400

3,222 county equivalents · page 14 of 33

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What this part of the ranking shows

This page runs from Aurora County, South Dakota at 708.46 mi² of land area to Bennington County, Vermont at 674.238 mi² of land area. The 100 entries represent 31 state-level jurisdictions. Missouri has the most entries on this page (12).

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 1301 through 1400. Areas in square miles.
RankCounty / equivalentStateLand mi²Total mi²Water share
1301Aurora CountySouth Dakota708.5712.80.6%
1302Walworth CountySouth Dakota707.5744.65%
1303Freeborn CountyMinnesota707.2722.42.1%
1304Craighead CountyArkansas707.2712.70.8%
1305Cheshire CountyNew Hampshire706.77293%
1306Craven CountyNorth Carolina706.5773.38.6%
1307Calhoun CountyMichigan706.3718.31.7%
1308Marshall CountyMississippi706.2709.70.5%
1309Washtenaw CountyMichigan706722.42.3%
1310Broome CountyNew York705.7715.31.4%
1311Osage CountyKansas705.5719.82%
1312Montcalm CountyMichigan705.3720.82.1%
1313Dixie CountyFlorida7051,043.432.4%
1314Murray CountyMinnesota704.7719.52.1%
1315Foard CountyTexas704.4707.70.5%
1316Fayette CountyTennessee704.1705.60.2%
1317Benton CountyMissouri704752.56.4%
1318Montgomery CountyIllinois703.8709.70.8%
1319Lauderdale CountyMississippi703.7715.21.6%
1320Jackson CountyMinnesota703719.22.3%
1321Ashtabula CountyOhio702.41,368.248.7%
1322Jackson CountyMichigan701.9723.53%
1323Mitchell CountyKansas701.8719.22.4%
1324Franklin CountyMassachusetts699.2724.53.5%
1325Bertie CountyNorth Carolina699.2741.35.7%
1326Real CountyTexas699.2700.10.1%
1327Lexington CountySouth Carolina698.5757.17.7%
1328Sunflower CountyMississippi697.8706.91.3%
1329Moore CountyNorth Carolina697.6705.71.1%
1330Okmulgee CountyOklahoma697.4702.40.7%
1331Henry CountyMissouri696.9732.34.8%
1332Harrison CountyIowa696.9701.60.7%
1333Cass CountyMissouri696.6702.40.8%
1334Madison CountyFlorida696.5715.72.7%
1335Daggett CountyUtah696.5720.23.3%
1336Childress CountyTexas696.5713.72.4%
1337Pendleton CountyWest Virginia696.1698.10.3%
1338Concordia ParishLouisiana695.7747.46.9%
1339Rockingham CountyNew Hampshire695.6795.212.5%
1340Noxubee CountyMississippi695.4700.20.7%
1341Morris CountyKansas695.3702.91.1%
1342Hardeman CountyTexas695.1696.90.3%
1343Clinton CountyIowa695710.22.1%
1344Jones CountyMississippi694.8699.70.7%
1345Butler CountyMissouri694.8699.10.6%
1346Carroll CountyMissouri694.6701.41%
1347Orleans CountyVermont694.5722.13.8%
1348Monona CountyIowa694.1698.90.7%
1349Trinity CountyTexas693.97142.8%
1350San Patricio CountyTexas693.3707.82%
1351Chilton CountyAlabama692.8700.81.1%
1352Audrain CountyMissouri692.3696.80.7%
1353Cayuga CountyNew York691.6863.719.9%
1354Clarke CountyMississippi691.6693.50.3%
1355Lawrence CountyAlabama690.7717.23.7%
1356Franklin CountyVirginia690.6711.63%
1357Phillips CountyArkansas690.4727.45.1%
1358Winneshiek CountyIowa689.8690.10%
1359Ross CountyOhio689.26930.6%
1360Suwannee CountyFlorida688.6692.30.5%
1361Cambria CountyPennsylvania688693.20.8%
1362Phillips CountyColorado687.96880%
1363Codington CountySouth Dakota687.6717.24.1%
1364Washington CountyVermont687.1695.41.2%
1365Orange CountyVermont687691.60.7%
1366Boone CountyNebraska686.5687.20.1%
1367Fairfield CountySouth Carolina686.3709.93.3%
1368Boone CountyMissouri685.66910.8%
1369Panola CountyMississippi685.2705.12.8%
1370Payne CountyOklahoma684.9697.31.8%
1371Whiteside CountyIllinois684.1696.41.8%
1372Licking CountyOhio682.4687.40.7%
1373Pettis CountyMissouri682.2686.30.6%
1374Wright CountyMissouri681.8683.10.2%
1375Chatham CountyNorth Carolina681.5708.73.8%
1376Grant CountySouth Dakota681.4687.50.9%
1377Cumberland CountyTennessee681.3684.80.5%
1378Charlotte CountyFlorida681.2947.228.1%
1379York CountySouth Carolina680.6695.72.2%
1380Emanuel CountyGeorgia680.6690.21.4%
1381Stanton CountyKansas680.4680.40%
1382Coffee CountyAlabama679.1680.50.2%
1383Washington CountyGeorgia678.5684.40.9%
1384Wilkinson CountyMississippi678687.81.4%
1385Garland CountyArkansas677.6734.57.8%
1386Hays CountyTexas676.9678.80.3%
1387Kankakee CountyIllinois676.5681.30.7%
1388Jasper CountyMississippi676.3677.50.2%
1389Bulloch CountyGeorgia676688.61.8%
1390Buffalo CountyWisconsin675.8709.64.8%
1391Rogers CountyOklahoma675.7711.65%
1392Greene CountyMissouri675.3677.90.4%
1393Benton CountyOregon675.2678.20.4%
1394Platte CountyNebraska675.2684.61.4%
1395St. Clair CountyMissouri675702.13.9%
1396New Madrid CountyMissouri674.9696.63.1%
1397Alcona CountyMichigan674.71,790.662.3%
1398Pope CountyMinnesota674.6716.95.9%
1399Venango CountyPennsylvania674.3682.81.3%
1400Bennington CountyVermont674.2676.90.4%

Read the differences behind ranks 1301–1400

The median land area among these 100 entries is 693.079 mi². The first and last entries span 34.222 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

  • Missouri12 entries · 12% of this page
  • Mississippi9 entries · 9% of this page
  • Texas7 entries · 7% of this page
  • Michigan5 entries · 5% of this page
  • Florida4 entries · 4% of this page
  • Iowa4 entries · 4% of this page

The remaining 25 jurisdictions contribute 59 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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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.