The 10 Richest Counties In Ohio For 2026

The richest counties in Ohio are Delaware County and Union County for 2026 based on Saturday Night Science.

You’re probably never going to make enough money to live in the richest counties in Ohio.

The median household income in Delaware County, the richest county in Ohio is $133,540, significantly higher than the US median of $74,580, which means based purely on math most people never make enough to live there.

And that’s okay because it’s still fun to look at the people living in the lap of luxury.

So we used Saturday Night Science and the most recent Census to rank home prices and incomes for all 88 counties in the Buckeye State. Let’s star gaze together.

What is the richest county in Ohio? The richest county in Ohio is Delaware County. In contrast, the poorest county in the state is Meigs County, according to the Census data.

1

No. 1 richest county in Ohio

Delaware County, OH

226,834 people
$133,540 median income · $513,081 median home price
Median income +87% vs OH
$133,540
OH $71k
Median home value +112% vs OH
$513,081
OH $242k
2

No. 2 richest county in Ohio

Union County, OH

67,324 people
$112,322 median income · $405,895 median home price
Median income +57% vs OH
$112,322
OH $71k
Median home value +68% vs OH
$405,895
OH $242k
3

No. 3 richest county in Ohio

Warren County, OH

250,008 people
$110,132 median income · $404,923 median home price
Median income +54% vs OH
$110,132
OH $71k
Median home value +67% vs OH
$404,923
OH $242k
4

No. 4 richest county in Ohio

Geauga County, OH

95,481 people
$107,860 median income · $371,495 median home price
Median income +51% vs OH
$107,860
OH $71k
Median home value +53% vs OH
$371,495
OH $242k
5

No. 5 richest county in Ohio

Fairfield County, OH

163,453 people
$90,966 median income · $362,867 median home price
Median income +27% vs OH
$90,966
OH $71k
Median home value +50% vs OH
$362,867
OH $242k
6

No. 6 richest county in Ohio

Medina County, OH

183,660 people
$94,968 median income · $341,334 median home price
Median income +33% vs OH
$94,968
OH $71k
Median home value +41% vs OH
$341,334
OH $242k
7

No. 7 richest county in Ohio

Clermont County, OH

211,181 people
$85,510 median income · $325,434 median home price
Median income +20% vs OH
$85,510
OH $71k
Median home value +34% vs OH
$325,434
OH $242k
8

No. 8 richest county in Ohio

Madison County, OH

44,423 people
$87,045 median income · $313,614 median home price
Median income +22% vs OH
$87,045
OH $71k
Median home value +30% vs OH
$313,614
OH $242k
8

No. 8 richest county in Ohio

Licking County, OH

181,837 people
$84,426 median income · $334,547 median home price
Median income +18% vs OH
$84,426
OH $71k
Median home value +38% vs OH
$334,547
OH $242k
10

No. 10 richest county in Ohio

Greene County, OH

169,688 people
$87,309 median income · $298,140 median home price
Median income +22% vs OH
$87,309
OH $71k
Median home value +23% vs OH
$298,140
OH $242k

The receipts

Compare the top ten

Pick a metric. The bars rescale. The red line is Ohio’s statewide median.

City Median income vs OH
1 Delaware County $133,540 +87%
2 Union County $112,322 +57%
3 Warren County $110,132 +54%
4 Geauga County $107,860 +51%
5 Fairfield County $90,966 +27%
6 Medina County $94,968 +33%
7 Clermont County $85,510 +20%
8 Madison County $87,045 +22%
8 Licking County $84,426 +18%
10 Greene County $87,309 +22%

Ohio statewide median: $71,389

City Median home value vs OH
1 Delaware County $513,081 +112%
2 Union County $405,895 +68%
3 Warren County $404,923 +67%
4 Geauga County $371,495 +53%
5 Fairfield County $362,867 +50%
6 Medina County $341,334 +41%
7 Clermont County $325,434 +34%
8 Madison County $313,614 +30%
8 Licking County $334,547 +38%
10 Greene County $298,140 +23%

Ohio statewide median: $242,141

City Population vs OH
1 Delaware County 226,834
2 Union County 67,324
3 Warren County 250,008
4 Geauga County 95,481
5 Fairfield County 163,453
6 Medina County 183,660
7 Clermont County 211,181
8 Madison County 44,423
8 Licking County 181,837
10 Greene County 169,688

On the map

Where Ohio’s richest counties are

Saturday Night Science

Methodology: How do you determine which Ohio county is the richest?

To determine the richest county in Ohio, we have to look at a handful of metrics that correlate with how rich people are. To do that, we made assumptions about what makes a county rich. For reference, we are trying to make the kind of argument you’d make at a bar using facts, Saturday Night Science.

With that in mind, we went to the American Community Survey data and Zillow for the most recent reporting period for data on the following:

  • Average Home Price
  • Median Income

We then ranked each county in Ohio for each of the criteria from one to 88, with one being the richest.

Taking the average rank across the two criteria, we created a Rich Score with the county posting the lowest overall score being the “Richest County In Ohio.”

The result is some of the places with the most expensive real estate and highest earners in the Buckeye State.

We updated this article for 2026. This report is our first time ranking the richest counties to live in Ohio.

The full plate

Detailed List Of The Richest Counties In Ohio

Click any column to sort. Search by county name.

RankCountyPopulationMedian IncomeAverage Home Price
1Delaware County226,834$133,540$513,081
2Union County67,324$112,322$405,895
3Warren County250,008$110,132$404,923
4Geauga County95,481$107,860$371,495
5Fairfield County163,453$90,966$362,867
6Medina County183,660$94,968$341,334
7Clermont County211,181$85,510$325,434
8Madison County44,423$87,045$313,614
8Licking County181,837$84,426$334,547
10Greene County169,688$87,309$298,140
11Butler County392,876$81,590$309,232
11Holmes County44,418$76,140$359,505
13Pickaway County60,131$74,040$325,199
15Miami County110,296$76,817$265,732
15Franklin County1,333,048$75,176$294,251
15Mercer County42,484$76,782$267,727
15Portage County161,956$75,766$275,007
18Putnam County34,314$84,928$250,356
19Morrow County35,404$75,283$270,108
20Ottawa County39,994$76,101$264,413
21Knox County63,142$73,878$281,686
22Lake County232,216$80,925$243,190
23Champaign County38,804$75,556$245,710
24Wayne County116,588$73,574$259,403
24Auglaize County46,125$78,660$235,445
26Hamilton County830,774$72,470$269,325
27Lorain County317,129$73,347$255,220
28Shelby County47,929$73,978$239,886
29Wood County132,064$74,216$235,802
30Henry County27,567$80,099$205,993
30Brown County43,845$71,270$258,445
32Logan County46,089$71,551$251,084
32Hancock County74,866$73,141$236,200
34Clinton County42,012$70,407$251,222
35Ashland County52,256$69,860$237,528
35Erie County74,581$71,993$229,732
37Fulton County42,240$72,864$222,666
38Summit County537,864$71,622$223,182
38Hocking County27,799$62,960$277,646
40Preble County40,765$69,223$228,983
41Stark County373,713$67,934$211,655
42Perry County35,535$67,460$222,987
43Fayette County28,876$63,275$235,451
44Tuscarawas County92,385$65,044$209,232
46Cuyahoga County1,245,873$64,468$214,914
46Montgomery County536,096$66,139$200,255
46Defiance County38,343$73,064$181,385
46Wyandot County21,598$69,768$191,042
49Darke County51,594$64,486$209,197
50Huron County58,319$67,878$192,855
50Highland County43,517$65,785$199,629
52Carroll County26,659$64,835$199,603
53Van Wert County28,826$67,917$182,732
54Clark County135,158$63,132$198,661
55Muskingum County86,411$60,780$207,867
56Allen County101,348$64,038$186,339
57Ross County76,492$61,303$198,403
58Washington County58,978$63,603$184,231
59Seneca County54,770$66,025$172,763
60Hardin County30,475$62,484$184,308
60Richland County125,099$59,509$192,905
62Sandusky County58,778$62,295$182,947
62Paulding County18,791$67,731$158,349
64Williams County36,719$61,048$179,076
65Lucas County428,018$62,224$172,542
66Marion County65,020$59,371$178,151
67Noble County14,282$56,098$189,175
68Coshocton County36,744$55,577$184,350
69Ashtabula County97,167$57,728$177,182
70Adams County27,540$50,264$186,158
72Athens County61,737$56,001$180,405
72Monroe County13,227$60,134$150,979
72Guernsey County38,223$58,478$161,322
74Morgan County13,651$59,351$157,570
75Mahoning County226,491$56,942$170,915
76Gallia County29,068$56,830$167,290
76Crawford County41,711$58,044$157,661
78Columbiana County100,704$58,180$156,743
78Vinton County12,630$55,336$175,603
80Trumbull County200,929$56,435$163,245
80Lawrence County56,819$58,325$141,898
82Jefferson County64,518$59,055$125,161
83Jackson County32,650$57,106$143,145
84Pike County27,044$52,736$164,446
85Belmont County65,473$57,017$131,165
86Harrison County14,306$54,414$136,447
87Scioto County72,627$50,609$139,344
88Meigs County21,896$46,873$111,646

Source: U.S. Census ACS + Zillow via Saturday Night Science. All 88 Ohio counties.

Summary

Summary: The Richest Counties In Ohio For 2026

Living in Ohio can vary from one part of the state to the next, with pretty extreme variance in home prices and incomes across counties.

The richest counties in Ohio are Delaware County, Union County, Warren County, Geauga County, Fairfield County, Medina County, Clermont County, Madison County, Licking County, and Greene County.

Now you know the parts of the state where Goodwill will have the best goodies, and that’s what you came here to learn at the end of the day.

You are welcome.

Chris Kolmar
About the author

Chris Kolmar has been in the real estate business for almost ten years now. He originally worked for Movoto Real Estate as the director of marketing before founding HomeSnacks.

He believes the key to finding the right place to live comes down to looking at the data, reading about things to do, and, most importantly, checking it out yourself before you move.

If you've been looking for a place to live in the past several years, you've probably stumbled upon his writing already.

You can find out more about him on LinkedIn or his website.

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