Counties in Indiana, United States

County Name	Population	Water Area Percentage	Land Area Percentage
Adams County, IN	33,625	0.17%	99.83%
Allen County, IN	331,849	0.43%	99.57%
Bartholomew County, IN	71,435	0.62%	99.38%
Benton County, IN	9,421	0.02%	99.98%
Blackford County, IN	14,048	0.19%	99.82%
Boone County, IN	46,107	0.1%	99.9%
Brown County, IN	14,957	1.38%	98.62%
Carroll County, IN	20,165	0.75%	99.26%
Cass County, IN	40,930	0.5%	99.51%
Clark County, IN	96,472	0.31%	99.69%
Clay County, IN	26,556	0.77%	99.23%
Clinton County, IN	33,866	0.04%	99.96%
Crawford County, IN	10,743	1.03%	98.97%
Daviess County, IN	29,820	1.42%	98.58%
Dearborn County, IN	46,109	0.6%	99.4%
Decatur County, IN	24,555	0.22%	99.78%
DeKalb County, IN	40,285	0.27%	99.74%
Delaware County, IN	118,769	0.66%	99.34%
Dubois County, IN	39,674	1.18%	98.82%
Elkhart County, IN	182,791	0.86%	99.14%
Fayette County, IN	25,588	0.07%	99.93%
Floyd County, IN	70,823	0.21%	99.79%
Fountain County, IN	17,954	0.56%	99.44%
Franklin County, IN	22,151	1.36%	98.64%
Fulton County, IN	20,511	0.77%	99.23%
Gibson County, IN	32,500	2.06%	97.94%
Grant County, IN	73,403	0.2%	99.81%
Greene County, IN	33,157	0.77%	99.23%
Hamilton County, IN	182,740	1.19%	98.81%
Hancock County, IN	55,391	0.2%	99.8%
Harrison County, IN	34,325	0.34%	99.66%
Hendricks County, IN	104,093	0.12%	99.88%
Henry County, IN	48,508	0.5%	99.5%
Howard County, IN	84,964	0.29%	99.71%
Huntington County, IN	38,075	1.38%	98.62%
Jackson County, IN	41,335	0.86%	99.14%
Jasper County, IN	30,043	0.24%	99.76%
Jay County, IN	21,806	0.05%	99.95%
Jefferson County, IN	31,705	0.44%	99.57%
Jennings County, IN	27,554	0.3%	99.7%
Johnson County, IN	115,209	0.42%	99.57%
Knox County, IN	39,256	1.57%	98.43%
Kosciusko County, IN	74,057	3.04%	96.96%
LaGrange County, IN	34,909	1.85%	98.15%
Lake County, IN	484,564	20.65%	79.35%
LaPorte County, IN	110,106	2.41%	97.59%
Lawrence County, IN	45,922	0.72%	99.28%
Madison County, IN	133,358	0.17%	99.83%
Marion County, IN	860,454	1.68%	98.32%
Marshall County, IN	45,128	1.26%	98.74%
Martin County, IN	10,369	1.29%	98.71%
Miami County, IN	36,082	0.46%	99.54%
Monroe County, IN	120,563	4.13%	95.87%
Montgomery County, IN	37,629	0.16%	99.84%
Morgan County, IN	66,689	0.71%	99.29%
Newton County, IN	14,566	0.42%	99.58%
Noble County, IN	46,275	1.56%	98.44%
Ohio County, IN	5,623	0.86%	99.14%
Orange County, IN	19,306	2.13%	97.87%
Owen County, IN	21,786	0.68%	99.32%
Parke County, IN	17,241	1.18%	98.82%
Perry County, IN	18,899	1.28%	98.72%
Pike County, IN	12,837	1.44%	98.56%
Porter County, IN	146,798	19.84%	80.16%
Posey County, IN	27,061	2.61%	97.39%
Pulaski County, IN	13,755	0.2%	99.8%
Putnam County, IN	36,019	0.47%	99.53%
Randolph County, IN	27,401	0.09%	99.91%
Ripley County, IN	26,523	0.35%	99.65%
Rush County, IN	18,261	0.08%	99.92%
Scott County, IN	22,960	1.21%	98.79%
Shelby County, IN	43,445	0.11%	99.89%
Spencer County, IN	20,391	0.64%	99.37%
St. Joseph County, IN	265,559	0.79%	99.21%
Starke County, IN	23,556	0.96%	99.04%
Steuben County, IN	33,214	4.27%	95.73%
Sullivan County, IN	21,751	1.51%	98.49%
Switzerland County, IN	9,065	1.05%	98.95%
Tippecanoe County, IN	148,955	0.65%	99.35%
Tipton County, IN	16,577	0.01%	99.99%
Union County, IN	7,349	2.24%	97.76%
Vanderburgh County, IN	171,922	0.49%	99.5%
Vermillion County, IN	16,788	1.17%	98.83%
Vigo County, IN	105,848	1.75%	98.25%
Wabash County, IN	34,960	1.88%	98.12%
Warren County, IN	8,419	0.47%	99.53%
Warrick County, IN	52,383	1.74%	98.26%
Washington County, IN	27,223	0.41%	99.59%
Wayne County, IN	71,097	0.19%	99.81%
Wells County, IN	27,600	0.12%	99.88%
White County, IN	25,267	0.7%	99.3%
Whitley County, IN	30,707	0.7%	99.3%

State Information	Safety and Environment
Official Site of Indiana State Population: 6,596,855 Indiana Counties	Natural Resource Office