You’re probably never going to make enough money to live in the richest counties in Kansas.
The median household income in Johnson County, the richest county in Kansas is $107,261, 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 105 counties in the Sunflower State. Let’s star gaze together.
Table Of Contents: Top Ten | Methodology | Table | Summary
The 10 Richest Counties In Kansas For 2025
- Johnson County
- Miami County
- Leavenworth County
- Pottawatomie County
- Butler County
- Jefferson County
- McPherson County
- Nemaha County
- Gray County
- Jackson County
What is the richest county in Kansas? The richest county in Kansas is Johnson County. In contrast, the poorest county in state is Comanche County, according to the Census data.
Now you know exactly where to move in Kansas. Keep on reading for more about the top ten and a detailed methodology.
Or, check out the best places to live in Kansas and the cheapest places to live in Kansas.
The Richest Counties In Kansas For 2025
1. Johnson County
Biggest Place: Overland Park
Population: 614,764
Median Income: $107,261 (highest)
Median Home Price: $366,000 (highest)
More on Johnson County:
2. Miami County
Biggest Place: Spring Hill
Population: 34,625
Median Income: $88,000 (2nd highest)
Median Home Price: $277,700 (3rd highest)
More on Miami County:
3. Leavenworth County
Biggest Place: Leavenworth
Population: 82,493
Median Income: $86,906 (4th highest)
Median Home Price: $260,600 (4th highest)
More on Leavenworth County:
4. Pottawatomie County
Biggest Place: Manhattan
Population: 25,808
Median Income: $87,694 (3rd highest)
Median Home Price: $223,000 (6th highest)
More on Pottawatomie County:
5. Butler County
Biggest Place: Andover
Population: 67,916
Median Income: $80,375 (5th highest)
Median Home Price: $199,600 (9th highest)
More on Butler County:
6. Jefferson County
Biggest Place: Valley Falls
Population: 18,391
Median Income: $77,393 (9th highest)
Median Home Price: $200,800 (8th highest)
More on Jefferson County:
7. Mcpherson County
Biggest Place: McPherson
Population: 30,130
Median Income: $77,701 (8th highest)
Median Home Price: $198,400 (10th highest)
More on Mcpherson County:
8. Nemaha County
Biggest Place: Sabetha
Population: 10,213
Median Income: $77,375 (10th highest)
Median Home Price: $196,100 (11th highest)
More on Nemaha County:
9. Gray County
Biggest Place: Cimarron
Population: 5,696
Median Income: $77,885 (7th highest)
Median Home Price: $174,700 (17th highest)
More on Gray County:
10. Jackson County
Biggest Place: Holton
Population: 13,277
Median Income: $72,703 (19th highest)
Median Home Price: $193,600 (12th highest)
More on Jackson County:
Methodology: How do you determine which Kansas county is the richest?
To determine the richest county in Kansas, 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 Kansas for each of the criteria from one to 105, 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 Kansas.”
The result is some of the places with the most expensive real estate and highest earners in the Sunflower State.
We updated this article for 2025. This report is our first time ranking the richest counties to live in Kansas. We have also ranked the richest states and richest cities in the United States.
Summary: The Richest Counties In Kansas For 2025
Living in Kansas 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 Kansas are Johnson County, Miami County, Leavenworth County, Pottawatomie County, Butler County, Jefferson County, McPherson County, Nemaha County, Gray County, and Jackson 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.
Here’s a look at the poorest counties in Kansas according to the data:
- Comanche County
- Jewell County
- Woodson County
For more Kansas reading, check out:
- Safest Places In Kansas
- Best Places To Live In Kansas
- Best Counties To Live In Kansas
- Richest Cities In Kansas
Detailed List Of The Richest Counties In Kansas
| Rank | County | Population | Median Income | Average Home Price |
|---|---|---|---|---|
| 1 | Johnson County | 614,764 | $107,261 | $366,000 |
| 2 | Miami County | 34,625 | $88,000 | $277,700 |
| 3 | Leavenworth County | 82,493 | $86,906 | $260,600 |
| 4 | Pottawatomie County | 25,808 | $87,694 | $223,000 |
| 5 | Butler County | 67,916 | $80,375 | $199,600 |
| 6 | Jefferson County | 18,391 | $77,393 | $200,800 |
| 7 | Mcpherson County | 30,130 | $77,701 | $198,400 |
| 8 | Nemaha County | 10,213 | $77,375 | $196,100 |
| 9 | Gray County | 5,696 | $77,885 | $174,700 |
| 10 | Jackson County | 13,277 | $72,703 | $193,600 |
| 11 | Finney County | 38,001 | $72,437 | $191,100 |
| 12 | Harvey County | 33,823 | $73,269 | $173,300 |
| 13 | Douglas County | 119,547 | $68,756 | $281,600 |
| 14 | Ottawa County | 5,782 | $76,755 | $164,100 |
| 15 | Thomas County | 7,913 | $73,575 | $165,900 |
| 16 | Franklin County | 25,994 | $72,142 | $187,400 |
| 17 | Kearny County | 3,910 | $74,135 | $152,500 |
| 18 | Wabaunsee County | 6,961 | $70,536 | $178,200 |
| 19 | Kiowa County | 2,422 | $73,214 | $152,400 |
| 20 | Sedgwick County | 524,810 | $67,675 | $190,700 |
| 21 | Scott County | 5,071 | $67,788 | $170,100 |
| 22 | Grant County | 7,284 | $72,484 | $146,200 |
| 23 | Haskell County | 3,695 | $69,138 | $154,800 |
| 24 | Meade County | 3,949 | $74,868 | $122,000 |
| 25 | Shawnee County | 178,315 | $66,043 | $170,400 |
| 26 | Sheridan County | 2,442 | $70,000 | $152,000 |
| 27 | Doniphan County | 7,492 | $72,833 | $121,200 |
| 28 | Dickinson County | 18,423 | $67,982 | $148,500 |
| 29 | Osage County | 15,780 | $70,216 | $142,800 |
| 30 | Ford County | 34,133 | $70,495 | $132,700 |
| 31 | Greeley County | 1,296 | $78,819 | $108,900 |
| 32 | Saline County | 53,801 | $63,316 | $171,900 |
| 33 | Trego County | 2,778 | $73,375 | $115,400 |
| 34 | Riley County | 71,710 | $59,560 | $231,200 |
| 35 | Marshall County | 10,001 | $70,828 | $119,500 |
| 36 | Ellis County | 28,870 | $59,889 | $211,100 |
| 37 | Coffey County | 8,304 | $67,377 | $139,500 |
| 38 | Anderson County | 7,819 | $64,925 | $147,900 |
| 39 | Logan County | 2,720 | $71,389 | $116,600 |
| 40 | Clay County | 8,071 | $63,136 | $149,600 |
| 41 | Sherman County | 5,919 | $64,444 | $126,300 |
| 42 | Wyandotte County | 167,277 | $60,582 | $152,700 |
| 43 | Atchison County | 16,211 | $62,164 | $147,900 |
| 44 | Ellsworth County | 6,366 | $66,792 | $116,300 |
| 45 | Seward County | 21,640 | $62,269 | $134,000 |
| 46 | Linn County | 9,723 | $59,200 | $164,500 |
| 47 | Wichita County | 2,115 | $71,282 | $98,700 |
| 48 | Bourbon County | 14,384 | $67,555 | $107,600 |
| 49 | Stevens County | 5,212 | $61,909 | $124,500 |
| 50 | Geary County | 35,895 | $57,344 | $165,000 |
| 51 | Gove County | 2,796 | $63,203 | $119,000 |
| 52 | Pratt County | 9,120 | $64,348 | $114,500 |
| 53 | Reno County | 61,693 | $60,498 | $125,000 |
| 54 | Hamilton County | 2,485 | $61,929 | $119,700 |
| 55 | Marion County | 11,795 | $63,438 | $114,400 |
| 56 | Lyon County | 32,145 | $59,078 | $142,200 |
| 57 | Rice County | 9,389 | $63,947 | $105,500 |
| 58 | Sumner County | 22,386 | $60,348 | $118,700 |
| 59 | Rawlins County | 2,533 | $65,000 | $99,400 |
| 60 | Pawnee County | 6,220 | $63,625 | $102,400 |
| 61 | Morton County | 2,647 | $65,625 | $95,600 |
| 62 | Washington County | 5,519 | $62,452 | $106,100 |
| 63 | Stafford County | 4,004 | $63,786 | $96,700 |
| 64 | Stanton County | 2,018 | $70,361 | $64,200 |
| 65 | Ness County | 2,659 | $66,107 | $85,400 |
| 66 | Morris County | 5,388 | $56,716 | $120,900 |
| 67 | Kingman County | 7,284 | $59,819 | $107,400 |
| 68 | Brown County | 9,415 | $58,886 | $111,100 |
| 69 | Cowley County | 34,487 | $58,263 | $111,600 |
| 70 | Cheyenne County | 2,628 | $55,765 | $119,300 |
| 71 | Hodgeman County | 1,676 | $63,125 | $92,700 |
| 72 | Barton County | 25,275 | $56,733 | $117,200 |
| 73 | Clark County | 1,987 | $65,515 | $78,400 |
| 74 | Mitchell County | 5,767 | $58,233 | $109,600 |
| 75 | Phillips County | 4,874 | $61,235 | $94,700 |
| 76 | Crawford County | 38,963 | $50,311 | $122,400 |
| 77 | Wallace County | 1,459 | $60,263 | $94,200 |
| 78 | Rooks County | 4,869 | $61,596 | $90,000 |
| 79 | Lane County | 1,497 | $53,042 | $119,000 |
| 80 | Cherokee County | 19,236 | $58,274 | $99,400 |
| 81 | Allen County | 12,491 | $57,618 | $100,400 |
| 82 | Rush County | 2,957 | $60,288 | $79,300 |
| 83 | Russell County | 6,717 | $53,902 | $106,400 |
| 84 | Cloud County | 8,973 | $57,333 | $96,300 |
| 85 | Neosho County | 15,715 | $55,704 | $101,200 |
| 86 | Chase County | 2,579 | $54,518 | $106,200 |
| 87 | Osborne County | 3,473 | $59,408 | $84,700 |
| 88 | Barber County | 4,153 | $57,615 | $92,700 |
| 89 | Wilson County | 8,559 | $57,056 | $93,900 |
| 90 | Greenwood County | 5,956 | $58,276 | $82,600 |
| 91 | Norton County | 5,392 | $50,305 | $106,300 |
| 92 | Smith County | 3,579 | $57,024 | $91,000 |
| 93 | Labette County | 19,949 | $55,439 | $92,100 |
| 94 | Lincoln County | 2,924 | $53,546 | $92,600 |
| 95 | Montgomery County | 31,143 | $53,242 | $92,100 |
| 96 | Harper County | 5,446 | $55,417 | $77,300 |
| 97 | Graham County | 2,406 | $52,909 | $88,800 |
| 98 | Elk County | 2,464 | $56,087 | $60,900 |
| 99 | Chautauqua County | 3,370 | $54,592 | $63,300 |
| 100 | Republic County | 4,662 | $53,611 | $76,000 |