Counties in Ohio by natural change, July to June

Franklin County had the highest natural change, July to June of 88 counties in 2016, at 9,654. Mahoning County had the lowest, at -638. The median was 35 and the figure for Ohio was 21,262. Source: the U.S. Census Bureau.

Highest9,654Franklin County

Lowest-638Mahoning County

Median3588 counties

Ohio21,262History

Map of counties, 2016

Under -100
-100 to 0
0 to 100
100 to 200
200 and over

persons, 2016. 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, 2016

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	2016 persons	Change on 2015
1	Franklin County Estimated	9,654	+3.6%
2	Hamilton County Estimated	2,869	-2.4%
3	Butler County Estimated	1,298	+4.2%
4	Delaware County Estimated	1,090	-3%
5	Lucas County Estimated	1,073	-6%
6	Cuyahoga County Estimated	970	-32.8%
7	Warren County Estimated	789	+14.3%
8	Clermont County Estimated	563	-8.8%
9	Montgomery County Estimated	525	-11.5%
10	Greene County Estimated	467	+44.6%
11	Wayne County Estimated	445	-6.3%
12	Fairfield County Estimated	430	+2.4%
13	Licking County Estimated	420	+29.2%
14	Holmes County Estimated	407	0%
15	Medina County Estimated	376	+20.5%
16	Summit County Estimated	292	+231.8%
17	Union County Estimated	278	-1.8%
18	Lorain County Estimated	255	-40.4%
19	Wood County Estimated	212	-16.9%
20	Huron County Estimated	202	+37.4%
21	Mercer County Estimated	190	+11.1%
22	Allen County Estimated	145	+2.8%
23	Shelby County Estimated	139	-36.2%
24	Putnam County Estimated	130	-16.7%
25	Coshocton County Estimated	117	+14.7%
26	Knox County Estimated	111	-24%
27	Perry County Estimated	109	+60.3%
28	Tuscarawas County Estimated	105	-39.7%
29	Hancock County Estimated	103	-47.4%
30	Clinton County Estimated	91	+8.3%
30	Miami County Estimated	91	-47.7%
32	Fulton County Estimated	84	+10.5%
33	Stark County Estimated	71	+273.7%
34	Geauga County Estimated	68	+38.8%
35	Highland County Estimated	64	+255.6%
36	Richland County Estimated	56	+191.8%
37	Auglaize County Estimated	49	-50.5%
38	Logan County Estimated	48	+166.7%
39	Sandusky County Estimated	42	+250%
40	Seneca County Estimated	40	+21.2%
40	Williams County Estimated	40	+185.7%
42	Hocking County Estimated	39	+85.7%
43	Defiance County Estimated	36	+100%
44	Guernsey County Estimated	35	+683.3%
45	Jackson County Estimated	34	+100%
45	Morrow County Estimated	34	-19%
47	Hardin County Estimated	27	-46%
48	Gallia County Estimated	15	+165.2%
49	Van Wert County Estimated	11	+168.8%
50	Noble County Estimated	7	-36.4%
51	Fayette County Estimated	3	+127.3%
52	Darke County Estimated	0	+100%
52	Muskingum County Estimated	0	-100%
52	Wyandot County Estimated	0	+100%
55	Paulding County Estimated	-2	-110.5%
56	Vinton County Estimated	-3	-120%
57	Athens County Estimated	-4	-109.1%
58	Pike County Estimated	-6	-124%
59	Champaign County Estimated	-9	+75%
60	Carroll County Estimated	-10	+86.5%
61	Adams County Estimated	-12	+58.6%
62	Madison County Estimated	-17	-177.3%
63	Morgan County Estimated	-18	-125%
64	Ashland County Estimated	-20	-126%
65	Henry County Estimated	-27	-228.6%
66	Ross County Estimated	-28	+45.1%
67	Marion County Estimated	-29	+6.5%
68	Pickaway County Estimated	-32	-123.9%
69	Brown County Estimated	-36	-227.3%
70	Meigs County Estimated	-39	+51.2%
71	Monroe County Estimated	-44	-109.5%
72	Portage County Estimated	-46	-483.3%
73	Harrison County Estimated	-56	-3.7%
74	Preble County Estimated	-70	-1,650%
75	Ashtabula County Estimated	-78	+23.5%
76	Lawrence County Estimated	-89	+18.3%
77	Scioto County Estimated	-91	+31.6%
78	Crawford County Estimated	-94	-51.6%
79	Ottawa County Estimated	-106	-9.3%
80	Washington County Estimated	-152	+20%
81	Columbiana County Estimated	-168	+38.2%
82	Erie County Estimated	-183	-13%
83	Belmont County Estimated	-233	-46.5%
83	Clark County Estimated	-233	-33.9%
85	Lake County Estimated	-239	-14.9%
86	Jefferson County Estimated	-256	+19.5%
87	Trumbull County Estimated	-419	+17.7%
88	Mahoning County Estimated	-638	+20.3%

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, 2016) [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, 2016. 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=2016. 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, 2016. 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=2016.

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, 2016 [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=2016 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_ohio_by_2016,
  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, 2016}},
  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=2016. 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, 2016
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=2016
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/ohio-counties?period=2016.
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 9,654 in 2016, according to the U.S. Census Bureau.

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

Mahoning County, with -638 in 2016.

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.