You’re probably never going to make enough money to live in the richest counties in Texas.
The median household income in Kendall County, the richest county in Texas is $114,962, 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 254 counties in the Lone Star State. Let’s star gaze together.
Table Of Contents: Top Ten | Methodology | Table | Summary
The 10 Richest Counties In Texas For 2026
What is the richest county in Texas? The richest county in Texas is Kendall County. In contrast, the poorest county in state is Kenedy County, according to the Census data.
Now you know exactly where to move in Texas. Keep on reading for more about the top ten and a detailed methodology.
Or, check out the best places to live in Texas and the cheapest places to live in Texas.
The Richest Counties In Texas For 2026
1. Kendall County
Biggest Place: Boerne
Population: 48,567
Median Income: $114,962 (3rd highest)
Median Home Price: $589,117 (highest)
More on Kendall County: Data
2. Collin County
Biggest Place: Dallas
Population: 1,163,337
Median Income: $121,600 (2nd highest)
Median Home Price: $485,016 (4th highest)
More on Collin County: Data
3. Rockwall County
Biggest Place: Dallas
Population: 123,617
Median Income: $127,981 (highest)
Median Home Price: $417,188 (12th highest)
More on Rockwall County: Data
4. Denton County
Biggest Place: Dallas
Population: 979,561
Median Income: $111,498 (5th highest)
Median Home Price: $444,319 (8th highest)
More on Denton County: Data
5. Travis County
Biggest Place: Austin
Population: 1,330,015
Median Income: $99,611 (11th highest)
Median Home Price: $477,388 (5th highest)
More on Travis County: Data
6. Parker County
Biggest Place: Fort Worth
Population: 165,168
Median Income: $104,443 (8th highest)
Median Home Price: $441,671 (9th highest)
More on Parker County: Data
7. Comal County
Biggest Place: San Antonio
Population: 183,826
Median Income: $101,889 (9th highest)
Median Home Price: $433,479 (10th highest)
More on Comal County: Data
8. Williamson County
Biggest Place: Austin
Population: 672,688
Median Income: $111,340 (6th highest)
Median Home Price: $404,054 (15th highest)
More on Williamson County: Data
9. Blanco County
Biggest Place: Blanco
Population: 12,446
Median Income: $92,425 (19th highest)
Median Home Price: $576,359 (2nd highest)
More on Blanco County: Data
10. Fort Bend County
Biggest Place: Houston
Population: 893,767
Median Income: $114,041 (4th highest)
Median Home Price: $380,879 (18th highest)
More on Fort Bend County: Data
Methodology: How do you determine which Texas county is the richest?
To determine the richest county in Texas, 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 Texas for each of the criteria from one to 254, 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 Texas.”
The result is some of the places with the most expensive real estate and highest earners in the Lone Star State.
We updated this article for 2026. This report is our first time ranking the richest counties to live in Texas. We have also ranked the richest states and richest cities in the United States.
Summary: The Richest Counties In Texas For 2026
Living in Texas 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 Texas are Kendall County, Collin County, Rockwall County, Denton County, Travis County, Parker County, Comal County, Williamson County, Blanco County, and Fort Bend 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 Texas according to the data:
- Kenedy County
- Edwards County
- Zavala County
For more Texas reading, check out:
- Best Counties To Live In Texas
- Cheapest Places To Live In Texas
- Best Places To Live In Texas
- Richest Cities In Texas
Detailed List Of The Richest Counties In Texas
| Rank | County | Population | Median Income | Average Home Price |
|---|---|---|---|---|
| 1 | Kendall County | 48,567 | $114,962 | $589,117 |
| 2 | Collin County | 1,163,337 | $121,600 | $485,016 |
| 3 | Rockwall County | 123,617 | $127,981 | $417,188 |
| 4 | Denton County | 979,561 | $111,498 | $444,319 |
| 5 | Travis County | 1,330,015 | $99,611 | $477,388 |
| 6 | Parker County | 165,168 | $104,443 | $441,671 |
| 7 | Comal County | 183,826 | $101,889 | $433,479 |
| 8 | Williamson County | 672,688 | $111,340 | $404,054 |
| 9 | Blanco County | 12,446 | $92,425 | $576,359 |
| 10 | Fort Bend County | 893,767 | $114,041 | $380,879 |
| 11 | Wilson County | 52,781 | $94,565 | $398,630 |
| 12 | Ellis County | 213,160 | $99,595 | $372,220 |
| 13 | Chambers County | 51,498 | $109,804 | $349,391 |
| 14 | Wise County | 75,005 | $93,421 | $371,551 |
| 15 | Hood County | 65,894 | $88,160 | $373,155 |
| 16 | Hays County | 268,638 | $89,097 | $370,397 |
| 17 | Montgomery County | 684,432 | $97,701 | $344,634 |
| 18 | Gillespie County | 27,524 | $76,162 | $509,966 |
| 19 | Brazoria County | 391,255 | $97,993 | $327,142 |
| 20 | Burnet County | 52,652 | $78,732 | $431,655 |
| 21 | Fayette County | 25,042 | $75,854 | $460,761 |
| 22 | Somervell County | 9,691 | $79,825 | $406,218 |
| 23 | Midland County | 174,801 | $92,874 | $329,628 |
| 24 | Bastrop County | 106,582 | $86,226 | $355,437 |
| 25 | Waller County | 61,552 | $80,397 | $364,301 |
| 26 | Johnson County | 195,597 | $84,859 | $340,662 |
| 27 | Austin County | 31,170 | $75,789 | $414,958 |
| 28 | Glasscock County | 1,068 | $101,250 | $285,038 |
| 29 | Kaufman County | 172,604 | $89,485 | $300,249 |
| 30 | Galveston County | 358,990 | $86,105 | $317,129 |
| 31 | Washington County | 36,647 | $77,825 | $368,822 |
| 32 | Guadalupe County | 183,642 | $92,375 | $298,730 |
| 33 | Tarrant County | 2,167,390 | $84,207 | $323,203 |
| 34 | Lee County | 17,971 | $76,371 | $354,649 |
| 35 | Lampasas County | 22,715 | $81,736 | $308,359 |
| 36 | Medina County | 53,547 | $78,074 | $320,671 |
| 37 | Mason County | 3,955 | $74,180 | $359,531 |
| 38 | Bandera County | 22,021 | $75,813 | $334,173 |
| 39 | Dallas County | 2,621,179 | $76,547 | $309,925 |
| 40 | Martin County | 5,218 | $93,734 | $257,637 |
| 41 | Cooke County | 43,046 | $73,932 | $320,709 |
| 42 | Franklin County | 10,632 | $72,360 | $312,969 |
| 43 | Randall County | 146,070 | $83,864 | $257,798 |
| 44 | Kimble County | 4,389 | $69,455 | $377,272 |
| 45 | Madison County | 13,648 | $74,596 | $282,941 |
| 46 | Llano County | 22,424 | $67,530 | $460,217 |
| 47 | Harris County | 4,838,303 | $74,983 | $281,346 |
| 48 | Grimes County | 31,340 | $69,803 | $349,951 |
| 49 | Kerr County | 53,489 | $69,395 | $371,231 |
| 50 | Mills County | 4,511 | $67,620 | $390,767 |
| 51 | Smith County | 241,740 | $74,192 | $269,252 |
| 52 | Grayson County | 143,337 | $72,182 | $289,273 |
| 53 | Fannin County | 37,326 | $72,295 | $282,821 |
| 54 | Hartley County | 5,215 | $75,841 | $249,826 |
| 55 | Robertson County | 17,167 | $72,236 | $270,234 |
| 56 | Hunt County | 108,972 | $71,938 | $275,141 |
| 57 | Aransas County | 24,876 | $69,466 | $299,040 |
| 58 | Caldwell County | 48,669 | $69,758 | $286,636 |
| 59 | Andrews County | 18,610 | $72,242 | $260,378 |
| 60 | Bexar County | 2,067,341 | $72,341 | $256,511 |
| 61 | Van Zandt County | 62,649 | $69,475 | $279,544 |
| 62 | Armstrong County | 1,822 | $72,750 | $238,807 |
| 63 | Irion County | 1,409 | $70,357 | $264,609 |
| 64 | Hopkins County | 37,784 | $70,888 | $260,712 |
| 65 | Gaines County | 22,232 | $74,132 | $232,523 |
| 66 | Hardin County | 57,642 | $75,808 | $229,072 |
| 67 | Burleson County | 18,857 | $70,000 | $267,411 |
| 68 | Ector County | 164,654 | $71,536 | $253,369 |
| 69 | Archer County | 8,867 | $72,159 | $238,966 |
| 70 | Erath County | 43,794 | $65,115 | $341,265 |
| 71 | Palo Pinto County | 29,295 | $67,674 | $281,857 |
| 72 | Colorado County | 21,006 | $66,377 | $297,694 |
| 73 | Atascosa County | 51,008 | $70,770 | $245,849 |
| 74 | Clay County | 10,495 | $80,114 | $205,855 |
| 75 | Calhoun County | 19,868 | $79,959 | $203,518 |
| 76 | Yoakum County | 7,571 | $84,925 | $188,395 |
| 77 | Rains County | 12,775 | $65,413 | $290,129 |
| 78 | Bell County | 386,897 | $68,865 | $251,978 |
| 79 | Milam County | 25,567 | $66,141 | $272,763 |
| 80 | Coryell County | 84,748 | $71,301 | $224,935 |
| 81 | Liberty County | 103,380 | $68,703 | $242,562 |
| 82 | Callahan County | 14,241 | $72,436 | $212,532 |
| 83 | Mclennan County | 266,067 | $66,643 | $259,956 |
| 84 | Bosque County | 18,687 | $68,914 | $236,320 |
| 85 | Tom Green County | 119,577 | $68,370 | $237,297 |
| 86 | Lynn County | 5,752 | $73,679 | $204,931 |
| 87 | Jack County | 8,882 | $68,079 | $237,009 |
| 88 | Victoria County | 91,413 | $70,896 | $216,200 |
| 89 | Lavaca County | 20,552 | $63,240 | $289,236 |
| 90 | Wharton County | 41,794 | $66,924 | $243,235 |
| 91 | Henderson County | 84,862 | $65,179 | $266,136 |
| 92 | Oldham County | 2,249 | $79,900 | $172,642 |
| 93 | Leon County | 16,263 | $61,449 | $296,334 |
| 94 | Carson County | 5,801 | $85,231 | $161,591 |
| 95 | Upshur County | 42,567 | $66,208 | $233,990 |
| 96 | San Jacinto County | 28,441 | $65,364 | $245,624 |
| 97 | Montague County | 21,046 | $64,545 | $252,864 |
| 98 | Nueces County | 352,955 | $66,897 | $226,805 |
| 99 | San Patricio County | 70,181 | $69,704 | $205,776 |
| 100 | Orange County | 85,307 | $72,104 | $185,863 |