Counties in Ohio by natural change, July to June

Franklin County had the highest natural change, July to June of 88 counties in 2017, at 9,084. Trumbull County had the lowest, at -606. The median was 9 and the figure for Ohio was 14,521. Source: the U.S. Census Bureau.

Highest9,084Franklin County

Lowest-606Trumbull County

Median988 counties

Ohio14,521History

Map of counties, 2017

Under -130
-130 to -50
-50 to 0
0 to 50
50 to 220
220 and over

persons, 2017. 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, 2017

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	2017 persons	Change on 2016
1	Franklin County Estimated	9,084	-5.9%
2	Hamilton County Estimated	2,525	-12%
3	Delaware County Estimated	980	-10.1%
4	Lucas County Estimated	931	-13.2%
5	Butler County Estimated	913	-29.7%
6	Cuyahoga County Estimated	502	-48.2%
7	Warren County Estimated	460	-41.7%
8	Clermont County Estimated	452	-19.7%
9	Wayne County Estimated	384	-13.7%
10	Holmes County Estimated	365	-10.3%
11	Fairfield County Estimated	361	-16%
12	Licking County Estimated	321	-23.6%
13	Union County Estimated	291	+4.7%
14	Greene County Estimated	240	-48.6%
15	Wood County Estimated	221	+4.2%
16	Montgomery County Estimated	219	-58.3%
17	Hancock County Estimated	166	+61.2%
18	Medina County Estimated	155	-58.8%
19	Mercer County Estimated	143	-24.7%
20	Huron County Estimated	142	-29.7%
21	Shelby County Estimated	125	-10.1%
22	Putnam County Estimated	117	-10%
23	Auglaize County Estimated	105	+114.3%
24	Tuscarawas County Estimated	75	-28.6%
25	Coshocton County Estimated	74	-36.8%
25	Knox County Estimated	74	-33.3%
27	Allen County Estimated	64	-55.9%
28	Geauga County Estimated	58	-14.7%
29	Athens County Estimated	55	+1,475%
30	Henry County Estimated	52	+292.6%
31	Hardin County Estimated	51	+88.9%
32	Miami County Estimated	48	-47.3%
33	Perry County Estimated	43	-60.6%
34	Clinton County Estimated	40	-56%
35	Morrow County Estimated	38	+11.8%
36	Lorain County Estimated	37	-85.5%
37	Highland County Estimated	36	-43.8%
37	Van Wert County Estimated	36	+227.3%
39	Ross County Estimated	31	+210.7%
40	Fulton County Estimated	21	-75%
41	Ashland County Estimated	17	+185%
42	Darke County Estimated	13	n/a
42	Paulding County Estimated	13	+750%
44	Defiance County Estimated	11	-69.4%
45	Muskingum County Estimated	7	n/a
46	Pickaway County Estimated	-5	+84.4%
47	Champaign County Estimated	-6	+33.3%
48	Vinton County Estimated	-9	-200%
49	Wyandot County Estimated	-10	n/a
50	Madison County Estimated	-13	+23.5%
51	Logan County Estimated	-18	-137.5%
52	Noble County Estimated	-20	-385.7%
53	Adams County Estimated	-25	-108.3%
54	Pike County Estimated	-28	-366.7%
55	Marion County Estimated	-29	0%
56	Harrison County Estimated	-32	+42.9%
57	Brown County Estimated	-38	-5.6%
57	Gallia County Estimated	-38	-353.3%
59	Hocking County Estimated	-41	-205.1%
60	Jackson County Estimated	-46	-235.3%
61	Guernsey County Estimated	-54	-254.3%
61	Monroe County Estimated	-54	-22.7%
63	Ashtabula County Estimated	-57	+26.9%
63	Williams County Estimated	-57	-242.5%
65	Morgan County Estimated	-60	-233.3%
66	Carroll County Estimated	-65	-550%
67	Meigs County Estimated	-69	-76.9%
68	Preble County Estimated	-74	-5.7%
69	Sandusky County Estimated	-79	-288.1%
69	Seneca County Estimated	-79	-297.5%
71	Summit County Estimated	-88	-130.1%
72	Fayette County Estimated	-91	-3,133.3%
73	Crawford County Estimated	-119	-26.6%
74	Portage County Estimated	-132	-187%
75	Washington County Estimated	-159	-4.6%
76	Scioto County Estimated	-168	-84.6%
77	Erie County Estimated	-218	-19.1%
78	Ottawa County Estimated	-221	-108.5%
79	Columbiana County Estimated	-237	-41.1%
80	Lawrence County Estimated	-240	-169.7%
81	Richland County Estimated	-245	-537.5%
82	Belmont County Estimated	-250	-7.3%
83	Clark County Estimated	-281	-20.6%
84	Stark County Estimated	-324	-556.3%
85	Jefferson County Estimated	-325	-27%
86	Lake County Estimated	-364	-52.3%
87	Mahoning County Estimated	-501	+21.5%
88	Trumbull County Estimated	-606	-44.6%

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 Ohio by natural change, July to June, 2017) [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 Ohio by natural change, July to June, 2017. 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/ohio-counties?period=2017. 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 Ohio by natural change, July to June, 2017. 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/ohio-counties?period=2017.

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 Ohio by natural change, July to June, 2017 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/natural-change-july-june/ohio-counties?period=2017 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_ohio_by_2017,
  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 Ohio by natural change, July to June, 2017}},
  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/ohio-counties?period=2017. 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 Ohio by natural change, July to June, 2017
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/ohio-counties?period=2017
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/ohio-counties?period=2017.
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?

Franklin County, with 9,084 in 2017, according to the U.S. Census Bureau.

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

Trumbull County, with -606 in 2017.

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.