66840 Income Statistics

Comparison to Surrounding Areas

66840 Median Household Income

The median household income ($56,111) for 66840 is less than the median household income for 66842 ($73,125), 66866 ($58,705), 67042 ($62,857), 67114 ($70,018), Chase County ($56,484), Marion County ($64,695), and Butler County ($81,610). But it's more than 66843 ($37,422), 66851 ($48,162), 67123 ($52,063), and Burns city ($42,292).

66840$56,111
Burns city$42,292
Butler County$81,610
Chase County$56,484
Marion County$64,695

Get Median Household Income for all Zip Codes in Kansas.

66840 Average Household Income

The average household income ($61,105) for 66840 is less than the average household income for 67123 ($63,711), 66866 ($68,697), 67042 ($75,658), 67114 ($83,635), 66842 ($110,817), 66843 ($67,503), Chase County ($83,466), Marion County ($86,234), and Butler County ($102,506). But it's more than 66851 ($57,496) and Burns city ($58,751).

66840$61,105
Burns city$58,751
Butler County$102,506
Chase County$83,466
Marion County$86,234

Get Average Household Income for all Zip Codes in Kansas.

66840 Per-Capita Income

The per-capita income for 66840 is $27,276. The per capita income ($27,276) for 66840 is less than the per capita income for 67123 ($32,085), 66866 ($27,595), 67042 ($29,766), 67114 ($35,230), 66842 ($65,657), 66843 ($43,353), 66851 ($28,896), Chase County ($37,592), Marion County ($35,893), and Butler County ($38,711). But it's more than Burns city ($24,552).

66840$27,276
Burns city$24,552
Butler County$38,711
Chase County$37,592
Marion County$35,893

Get Per-Capita Income for all Zip Codes in Kansas.

66840 High Income Households

0% of households make over $200,000 a year. The percent high income households (0.0%) for 66840 is less than 67123 (1.2%), 66866 (2.4%), 67042 (3.3%), 67114 (5.4%), 66842 (15.0%), 66843 (7.7%), 66851 (0.9%), Chase County (5.2%), Marion County (4.8%), and Butler County (9.3%). And it's the same as Burns city (0.0%).

668400.0%
Burns city0.0%
Butler County9.3%
Chase County5.2%
Marion County4.8%

Get High Income Households for all Zip Codes in Kansas.

66840 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
66840$-1$45,750$107,500$48,750
Burns city$-1$45,750$97,917$31,563
Butler County$41,816$93,087$99,722$56,482
Chase County$50,962$55,700$100,433$41,020
Marion County$44,875$78,013$72,455$53,661

Get Median Household Income by Age of Householder for all Zip Codes in Kansas.

66840 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 66840 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
66840+/-$7,617+/-$9,431+/-$3,090+/-13.4%+/-$-1+/-$4,299+/-$13,095+/-$23,376
Burns city+/-$8,827+/-$11,612+/-$3,726+/-23.4%+/-$-1+/-$4,299+/-$31,621+/-$8,991
Butler County+/-$3,426+/-$3,998+/-$1,491+/-1.1%+/-$8,541+/-$5,864+/-$9,935+/-$4,623
Chase County+/-$3,845+/-$14,258+/-$6,413+/-3.0%+/-$17,425+/-$10,748+/-$10,891+/-$3,968
Marion County+/-$4,593+/-$8,701+/-$3,481+/-1.4%+/-$8,854+/-$10,408+/-$3,708+/-$6,131