Counties in Ohio by asian population share

Delaware County had the highest asian population share of 88 counties in 2022, at 7.3%. Vinton County had the lowest, at 0%. The median was 0.6% and the figure for Ohio was 2.4%. Source: the U.S. Census Bureau.

Highest7.3Delaware County
Median0.688 counties
Ohio2.4History

Top 40 counties, 2022

CSVChart (SVG)

Delaware CountyDelaware County: 7.3 %7.3Warren CountyWarren County: 6.6 %6.6Franklin CountyFranklin County: 5.4 %5.4Union CountyUnion County: 4.7 %4.7Butler CountyButler County: 4 %4Summit CountySummit County: 3.9 %3.9Cuyahoga CountyCuyahoga County: 3.2 %3.2Greene CountyGreene County: 2.9 %2.9Hamilton CountyHamilton County: 2.8 %2.8Licking CountyLicking County: 2.7 %2.7Athens CountyAthens County: 2.6 %2.6Montgomery CountyMontgomery County: 2.2 %2.2Fairfield CountyFairfield County: 2.2 %2.2Hancock CountyHancock County: 1.9 %1.9Wood CountyWood County: 1.8 %1.8Portage CountyPortage County: 1.8 %1.8Lucas CountyLucas County: 1.7 %1.7Miami CountyMiami County: 1.6 %1.6Lake CountyLake County: 1.4 %1.4Lorain CountyLorain County: 1.2 %1.2Clermont CountyClermont County: 1.2 %1.2Wayne CountyWayne County: 1.1 %1.1Medina CountyMedina County: 1 %1Mahoning CountyMahoning County: 0.9 %0.9Stark CountyStark County: 0.9 %0.9Madison CountyMadison County: 0.9 %0.9Gallia CountyGallia County: 0.8 %0.8Richland CountyRichland County: 0.8 %0.8Allen CountyAllen County: 0.8 %0.8Fayette CountyFayette County: 0.8 %0.8Washington CountyWashington County: 0.8 %0.8Hardin CountyHardin County: 0.8 %0.8Erie CountyErie County: 0.7 %0.7Shelby CountyShelby County: 0.7 %0.7Clinton CountyClinton County: 0.7 %0.7Wyandot CountyWyandot County: 0.7 %0.7Crawford CountyCrawford County: 0.7 %0.7Logan CountyLogan County: 0.7 %0.7Marion CountyMarion County: 0.7 %0.7Lawrence CountyLawrence County: 0.6 %0.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-09.

Full ranking

RankCounties2022 (%)Change on 2021
1Delaware County7.3+0.2 pts
2Warren County6.6+0.2 pts
3Franklin County5.40 pts
4Union County4.7-0.2 pts
5Butler County4+0.2 pts
6Summit County3.9+0.1 pts
7Cuyahoga County3.2+0.1 pts
8Greene County2.9-0.1 pts
9Hamilton County2.8+0.1 pts
10Licking County2.7+0.6 pts
11Athens County2.6-0.1 pts
12Montgomery County2.2+0.1 pts
13Fairfield County2.2+0.2 pts
14Hancock County1.90 pts
15Wood County1.8+0.1 pts
16Portage County1.8-0 pts
17Lucas County1.70 pts
18Miami County1.6+0.1 pts
19Lake County1.4+0.1 pts
20Lorain County1.20 pts
21Clermont County1.2-0.1 pts
22Wayne County1.10 pts
23Medina County1-0 pts
24Mahoning County0.9-0.1 pts
24Stark County0.90 pts
26Madison County0.9+0.1 pts
27Gallia County0.80 pts
27Richland County0.80 pts
29Allen County0.8-0 pts
30Fayette County0.8+0.1 pts
31Washington County0.8+0.1 pts
32Hardin County0.8+0.1 pts
33Erie County0.7-0 pts
33Shelby County0.7-0.1 pts
35Clinton County0.70 pts
36Wyandot County0.7-0 pts
37Crawford County0.7-0 pts
37Logan County0.7-0.1 pts
37Marion County0.70 pts
40Lawrence County0.6+0.1 pts
41Clark County0.60 pts
42Ashland County0.6-0 pts
42Belmont County0.60 pts
42Mercer County0.60 pts
45Jefferson County0.60 pts
46Seneca County0.60 pts
47Trumbull County0.6-0.1 pts
47Williams County0.60 pts
49Jackson County0.5+0.3 pts
50Muskingum County0.5+0.1 pts
51Knox County0.5-0 pts
52Geauga County0.5-0 pts
53Scioto County0.5+0.1 pts
54Adams County0.5+0.2 pts
55Morrow County0.40 pts
55Ross County0.4-0.1 pts
55Sandusky County0.40 pts
58Coshocton County0.40 pts
59Darke County0.4+0.3 pts
59Guernsey County0.4+0.1 pts
61Ashtabula County0.4-0 pts
61Fulton County0.4+0.1 pts
63Champaign County0.4-0 pts
63Tuscarawas County0.40 pts
65Auglaize County0.30 pts
65Columbiana County0.3+0.1 pts
67Ottawa County0.30 pts
68Pike County0.3-0.1 pts
69Defiance County0.30 pts
70Brown County0.30 pts
70Hocking County0.3+0.1 pts
72Huron County0.20 pts
72Paulding County0.2-0 pts
74Preble County0.2-0.1 pts
75Henry County0.2-0.2 pts
76Pickaway County0.1-0.3 pts
77Morgan County0.1-0.1 pts
78Highland County0.10 pts
78Van Wert County0.1-0.1 pts
80Monroe County0.1-0 pts
81Putnam County0.10 pts
82Perry County0.10 pts
83Holmes County0.1-0.3 pts
84Noble County00 pts
85Carroll County00 pts
85Harrison County00 pts
85Meigs County00 pts
85Vinton County0-0.4 pts

Other periods

About this ranking

People who are not Hispanic or Latino and report Asian as their only race, as a percentage of the total population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US federal statistics ask about Hispanic origin and race separately, and Hispanic or Latino people can be of any race. The shares for White, Black and Asian count people who are not Hispanic and report that race alone, so the published shares do not add up to 100 (people of two or more races and other races are not shown). Calculated from counts in ACS table B03002, which are stored as inputs. EU and Spanish statistics do not collect race.

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. American Community Survey 5-year estimates, table B03002: Asian alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b03002.dat. Retrieved 2026-10-09.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank Counties in Ohio by asian population share using official data, and cite the source.
rank_places {"indicator":"asian_share","level":"province","within":"Ohio","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=asian_share&level=province&within=Ohio&limit=10

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Questions

Which county has the highest asian population share?

Delaware County, with 7.3% in 2022, according to the U.S. Census Bureau.

Which county has the lowest asian population share?

Vinton County, with 0% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B03002: Asian alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. Retrieved 2026-10-09.

Asian population share: other rankings

Counties in Ohio: more rankings