Counties in Indiana by employer firms

Marion County had the highest employer firms of 92 counties in 2012, at 15,288. Ohio County had the lowest, at 88. The median was 620 and the figure for Indiana was 98,600. Source: the U.S. Census Bureau.

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Highest15,288Marion County
Lowest88Ohio County
Median62092 counties
Indiana98,600History

Map of counties, 2012

Adams County: 623 countAllen County: 6,756 countBartholomew County: 1,473 countBenton County: 168 countBlackford County: 206 countBoone County: 1,245 countBrown County: 288 countCarroll County: 331 countCass County: 645 countClark County: 1,957 countClay County: 411 countClinton County: 511 countCrawford County: 104 countDaviess County: 729 countDearborn County: 820 countDecatur County: 551 countDeKalb County: 807 countDelaware County: 1,853 countDubois County: 1,041 countElkhart County: 3,838 countFayette County: 380 countFloyd County: 1,469 countFountain County: 265 countFranklin County: 375 countFulton County: 406 countGibson County: 617 countGrant County: 1,056 countGreene County: 509 countHamilton County: 6,120 countHancock County: 1,154 countHarrison County: 565 countHendricks County: 2,309 countHenry County: 707 countHoward County: 1,413 countHuntington County: 724 countJackson County: 832 countJasper County: 623 countJay County: 333 countJefferson County: 585 countJennings County: 335 countJohnson County: 2,463 countKnox County: 795 countKosciusko County: 1,583 countLaGrange County: 682 countLake County: 7,625 countLaPorte County: 1,962 countLawrence County: 756 countMadison County: 1,802 countMarion County: 15,288 countMarshall County: 926 countMartin County: 172 countMiami County: 501 countMonroe County: 2,343 countMontgomery County: 740 countMorgan County: 964 countNewton County: 246 countNoble County: 756 countOhio County: 88 countOrange County: 323 countOwen County: 259 countParke County: 218 countPerry County: 320 countPike County: 181 countPorter County: 2,786 countPosey County: 410 countPulaski County: 292 countPutnam County: 589 countRandolph County: 416 countRipley County: 521 countRush County: 318 countSt. Joseph County: 4,466 countScott County: 372 countShelby County: 781 countSpencer County: 352 countStarke County: 284 countSteuben County: 823 countSullivan County: 301 countSwitzerland County: 112 countTippecanoe County: 2,605 countTipton County: 266 countUnion County: 104 countVanderburgh County: 3,831 countVermillion County: 235 countVigo County: 2,038 countWabash County: 624 countWarren County: 114 countWarrick County: 920 countWashington County: 379 countWayne County: 1,214 countWells County: 526 countWhite County: 525 countWhitley County: 599 count
  • Under 300
  • 300 to 400
  • 400 to 600
  • 600 to 800
  • 800 to 1,800
  • 1,800 and over
count, 2012. Source: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2012

Marion County: 15,288 countMarion County15,288Lake County: 7,625 countLake County7,625Allen County: 6,756 countAllen County6,756Hamilton County: 6,120 countHamilton County6,120St. Joseph County: 4,466 countSt. Joseph County4,466Elkhart County: 3,838 countElkhart County3,838Vanderburgh County: 3,831 countVanderburgh County3,831Porter County: 2,786 countPorter County2,786Tippecanoe County: 2,605 countTippecanoe County2,605Johnson County: 2,463 countJohnson County2,463Monroe County: 2,343 countMonroe County2,343Hendricks County: 2,309 countHendricks County2,309Vigo County: 2,038 countVigo County2,038LaPorte County: 1,962 countLaPorte County1,962Clark County: 1,957 countClark County1,957Delaware County: 1,853 countDelaware County1,853Madison County: 1,802 countMadison County1,802Kosciusko County: 1,583 countKosciusko County1,583Bartholomew County: 1,473 countBartholomew County1,473Floyd County: 1,469 countFloyd County1,469Howard County: 1,413 countHoward County1,413Boone County: 1,245 countBoone County1,245Wayne County: 1,214 countWayne County1,214Hancock County: 1,154 countHancock County1,154Grant County: 1,056 countGrant County1,056Dubois County: 1,041 countDubois County1,041Morgan County: 964 countMorgan County964Marshall County: 926 countMarshall County926Warrick County: 920 countWarrick County920Jackson County: 832 countJackson County832Steuben County: 823 countSteuben County823Dearborn County: 820 countDearborn County820DeKalb County: 807 countDeKalb County807Knox County: 795 countKnox County795Shelby County: 781 countShelby County781Lawrence County: 756 countLawrence County756Noble County: 756 countNoble County756Montgomery County: 740 countMontgomery County740Daviess County: 729 countDaviess County729Huntington County: 724 countHuntington County724Marion County: 15,288 countMarion County15,288Lake County: 7,625 countLake County7,625Allen County: 6,756 countAllen County6,756Hamilton County: 6,120 countHamilton County6,120St. Joseph County: 4,466 countSt. Joseph County4,466Elkhart County: 3,838 countElkhart County3,838Vanderburgh County: 3,831 countVanderburgh County3,831Porter County: 2,786 countPorter County2,786Tippecanoe County: 2,605 countTippecanoe County2,605Johnson County: 2,463 countJohnson County2,463Monroe County: 2,343 countMonroe County2,343Hendricks County: 2,309 countHendricks County2,309Vigo County: 2,038 countVigo County2,038LaPorte County: 1,962 countLaPorte County1,962Clark County: 1,957 countClark County1,957Delaware County: 1,853 countDelaware County1,853Madison County: 1,802 countMadison County1,802Kosciusko County: 1,583 countKosciusko County1,583Bartholomew County: 1,473 countBartholomew County1,473Floyd County: 1,469 countFloyd County1,469Howard County: 1,413 countHoward County1,413Boone County: 1,245 countBoone County1,245Wayne County: 1,214 countWayne County1,214Hancock County: 1,154 countHancock County1,154Grant County: 1,056 countGrant County1,056Dubois County: 1,041 countDubois County1,041Morgan County: 964 countMorgan County964Marshall County: 926 countMarshall County926Warrick County: 920 countWarrick County920Jackson County: 832 countJackson County832Steuben County: 823 countSteuben County823Dearborn County: 820 countDearborn County820DeKalb County: 807 countDeKalb County807Knox County: 795 countKnox County795Shelby County: 781 countShelby County781Lawrence County: 756 countLawrence County756Noble County: 756 countNoble County756Montgomery County: 740 countMontgomery County740Daviess County: 729 countDaviess County729Huntington County: 724 countHuntington County724
count. Source: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. Retrieved 2026-10-11.

Full ranking

RankCounties2012
count
Change on 2011
1Marion County15,288-0.3%
2Lake County7,625-0.3%
3Allen County6,756-0.4%
4Hamilton County6,120+1.4%
5St. Joseph County4,466-0.5%
6Elkhart County3,838-0.4%
7Vanderburgh County3,831+0.2%
8Porter County2,786+0.7%
9Tippecanoe County2,605-0.1%
10Johnson County2,463-0.4%
11Monroe County2,343-1.8%
12Hendricks County2,309+1.2%
13Vigo County2,038+0.3%
14LaPorte County1,962-0.8%
15Clark County1,957+0.2%
16Delaware County1,853-0.8%
17Madison County1,802-0.3%
18Kosciusko County1,583-0.1%
19Bartholomew County1,473-0.1%
20Floyd County1,469+0.2%
21Howard County1,413+0.5%
22Boone County1,245+1.5%
23Wayne County1,214+0.9%
24Hancock County1,1540%
25Grant County1,056-3.2%
26Dubois County1,041-1.6%
27Morgan County964+0.3%
28Marshall County9260%
29Warrick County920+0.2%
30Jackson County832-1.4%
31Steuben County823-0.2%
32Dearborn County820-1.1%
33DeKalb County807-1.3%
34Knox County795-1.2%
35Shelby County781+1%
36Lawrence County756+0.5%
36Noble County756-2.1%
38Montgomery County740+3.9%
39Daviess County729+1.4%
40Huntington County724-1.8%
41Henry County707+0.3%
42LaGrange County682+0.9%
43Cass County645-2.1%
44Wabash County624+2%
45Adams County623-0.2%
45Jasper County623+1.8%
47Gibson County617+1.5%
48Whitley County599+2.7%
49Putnam County589+2.1%
50Jefferson County585-0.7%
51Harrison County565+3.1%
52Decatur County551+0.2%
53Wells County526+1.2%
54White County525-2.2%
55Ripley County521+0.4%
56Clinton County511-3.4%
57Greene County509-0.4%
58Miami County501-1%
59Randolph County416+5.9%
60Clay County411+0.7%
61Posey County410-0.5%
62Fulton County406+2%
63Fayette County380-0.8%
64Washington County379-2.6%
65Franklin County375-0.8%
66Scott County372-1.1%
67Spencer County352-0.6%
68Jennings County335+0.9%
69Jay County333+0.3%
70Carroll County3310%
71Orange County323+7%
72Perry County320+0.3%
73Rush County318+0.3%
74Sullivan County301-0.7%
75Pulaski County292+1%
76Brown County288+1.8%
77Starke County284-2.7%
78Tipton County266-2.6%
79Fountain County265+3.1%
80Owen County259-1.9%
81Newton County246+2.9%
82Vermillion County235+0.9%
83Parke County218+0.5%
84Blackford County206-2.4%
85Pike County181+3.4%
86Martin County172-1.7%
87Benton County168-4%
88Warren County114-8.1%
89Switzerland County112-0.9%
90Crawford County104-6.3%
90Union County104-1.9%
92Ohio County88+2.3%

Other periods

About this ranking

Number of firms in the private nonfarm sectors covered by the US Census Bureau Business Dynamics Statistics. Establishments under common ownership form one firm.

Excludes nonemployer businesses. Differs from active_companies, the INE DIRCE count, which includes businesses without employees.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-11.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2025). Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties (Counties in Indiana by employer firms, 2012) [Data set]. Retrieved October 11, 2026, from https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv

MLA 9

Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties, Counties in Indiana by employer firms, 2012. U.S. Census Bureau, 25 Sept. 2025, https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Invokely, https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012. Accessed 11 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2025. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. Counties in Indiana by employer firms, 2012. Dataset. Accessed October 11, 2026. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Also distributed by Invokely, https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012.

Harvard

U.S. Census Bureau (2025) Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties, Counties in Indiana by employer firms, 2012 [Dataset]. Available at: https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv, via Invokely: https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012 (Accessed: 11 October 2026).

BibTeX
@misc{census_counties_in_indiana_by_2012,
  author = {{U.S. Census Bureau}},
  title = {{Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties: Counties in Indiana by employer firms, 2012}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv},
  urldate = {2026-10-11},
  note = {Accessed via Invokely, https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012. Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023\_st\_cty.csv. Retrieved 2026-10-11.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties: Counties in Indiana by employer firms, 2012
PY  - 2025
DA  - 2025/09/25
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv
L2  - https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012
Y2  - 2026/10/11
N1  - Accessed via Invokely, https://invokely.ai/rankings/employer-firms/indiana-counties?period=2012.
N1  - Publisher attribution: U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-11.
ER  - 
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Questions

Which county has the highest employer firms?

Marion County, with 15,288 in 2012, according to the U.S. Census Bureau.

Which county has the lowest employer firms?

Ohio County, with 88 in 2012.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. Retrieved 2026-10-11.

Employer firms: other rankings

Counties in Indiana: more rankings