Counties in Indiana by natural change, July to June

Marion County had the highest natural change, July to June of 92 counties in 2023, at 5,496. Porter County had the lowest, at -382. The median was -30 and the figure for Indiana was 7,617. Source: the U.S. Census Bureau.

Highest5,496Marion County

Lowest-382Porter County

Median-3092 counties

Indiana7,617History

Map of counties, 2023

Under -90
-90 to -50
-50 to 0
0 to 30
30 to 190
190 and over

persons, 2023. Red areas are below zero and blue areas above it. Source: U.S. Census Bureau, Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2023

persons. Source: U.S. Census Bureau, Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2023 persons	Change on 2022
1	Marion County Estimated	5,496	+36.5%
2	Hamilton County Estimated	1,562	+2.6%
3	Allen County Estimated	1,454	+24.7%
4	Elkhart County Estimated	1,007	+30.8%
5	Tippecanoe County Estimated	567	+8.4%
6	Hendricks County Estimated	479	+1.1%
7	LaGrange County Estimated	469	+25.7%
8	Adams County Estimated	375	+23%
9	Johnson County Estimated	343	+66.5%
10	Boone County Estimated	201	-16.6%
11	Daviess County Estimated	195	-8.5%
12	St. Joseph County Estimated	186	+33.8%
13	Jackson County Estimated	138	+711.8%
14	Noble County Estimated	131	+118.3%
15	Bartholomew County Estimated	119	+26.6%
16	Hancock County Estimated	90	+196.8%
17	Clinton County Estimated	80	+350%
18	DeKalb County Estimated	76	+245.5%
19	Dearborn County Estimated	60	+146.9%
20	Whitley County Estimated	55	+885.7%
21	Montgomery County Estimated	48	+200%
22	Cass County Estimated	35	+20.7%
23	Parke County Estimated	33	+450%
24	Jay County Estimated	24	+366.7%
25	Clark County Estimated	18	+110.8%
25	Shelby County Estimated	18	+118%
27	Benton County Estimated	17	+342.9%
27	Carroll County Estimated	17	+131.5%
29	Wells County Estimated	13	+141.9%
30	Franklin County Estimated	10	+140%
31	Jasper County Estimated	7	+106.3%
32	Dubois County Estimated	6	+146.2%
33	Tipton County Estimated	2	+102.4%
34	Gibson County Estimated	-2	+96.2%
35	White County Estimated	-4	-108.3%
36	Warrick County Estimated	-6	+95.3%
37	Marshall County Estimated	-12	-500%
37	Ripley County Estimated	-12	+87.1%
39	Kosciusko County Estimated	-14	-275%
40	Rush County Estimated	-16	+68%
41	Martin County Estimated	-17	-240%
42	Decatur County Estimated	-20	+51.2%
42	Warren County Estimated	-20	-25%
44	Jennings County Estimated	-21	+73.8%
45	Union County Estimated	-25	-150%
46	Switzerland County Estimated	-27	-42.1%
47	Pulaski County Estimated	-33	+64.9%
48	Newton County Estimated	-34	+58.5%
49	Ohio County Estimated	-37	+24.5%
49	Spencer County Estimated	-37	+26%
51	Posey County Estimated	-44	+18.5%
52	Orange County Estimated	-47	+37.3%
53	Miami County Estimated	-49	+70.3%
53	Vermillion County Estimated	-49	+52%
55	Fulton County Estimated	-51	+42.7%
56	Sullivan County Estimated	-53	-17.8%
56	Vanderburgh County Estimated	-53	+71.5%
58	Huntington County Estimated	-55	+58%
59	Clay County Estimated	-56	+42.9%
59	Starke County Estimated	-56	+53.3%
61	Blackford County Estimated	-57	+43%
61	Fountain County Estimated	-57	+16.2%
63	Steuben County Estimated	-63	+41.7%
64	Crawford County Estimated	-67	-1.5%
65	Washington County Estimated	-69	+32.4%
66	Perry County Estimated	-70	-42.9%
67	Putnam County Estimated	-71	+37.2%
68	Scott County Estimated	-78	+62.5%
69	Fayette County Estimated	-82	+55.2%
70	Owen County Estimated	-88	+56.2%
71	Randolph County Estimated	-89	+4.3%
71	Wabash County Estimated	-89	+55.3%
73	Pike County Estimated	-90	-26.8%
74	Jefferson County Estimated	-95	+32.6%
75	Harrison County Estimated	-98	+21%
76	Brown County Estimated	-116	-33.3%
77	Morgan County Estimated	-120	+26.8%
78	Greene County Estimated	-134	+5.6%
79	Floyd County Estimated	-149	+25.5%
80	Knox County Estimated	-157	-9.8%
81	Lawrence County Estimated	-158	+40.4%
82	Vigo County Estimated	-171	+49.9%
83	Henry County Estimated	-174	+45.5%
84	Monroe County Estimated	-203	-91.5%
85	Wayne County Estimated	-214	-0.9%
86	Grant County Estimated	-236	+44.2%
87	Howard County Estimated	-245	+34.1%
88	LaPorte County Estimated	-277	+2.1%
89	Lake County Estimated	-289	+55.7%
90	Madison County Estimated	-330	+25%
91	Delaware County Estimated	-346	+31.6%
92	Porter County Estimated	-382	-42.5%

Other periods

About this ranking

Estimated births minus deaths of residents from July 1 of the previous year through June 30 of the reported year. A negative value means more deaths than births.

Equals births_july_june minus deaths_july_june for the same place and year. Not a calendar-year figure.

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. Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

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. (2026). Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (Counties in Indiana by natural change, July to June, 2023) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Indiana by natural change, July to June, 2023. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Counties in Indiana by natural change, July to June, 2023. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Indiana by natural change, July to June, 2023 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_indiana_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Indiana by natural change, July to June, 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023. Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Indiana by natural change, July to June, 2023
PY  - 2026
DA  - 2026/03/26
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/indiana-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  -

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Questions

Which county has the highest natural change, July to June?

Marion County, with 5,496 in 2023, according to the U.S. Census Bureau.

Which county has the lowest natural change, July to June?

Porter County, with -382 in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: natural change (births minus deaths), July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.