Median household income (US single-year estimate) in King County

Median household income (US single-year estimate) in King County was $88,031 in 2024, according to the U.S. Census Bureau. That is up 2.7% from 2023. That is the 30th highest of 254 counties in 2024.

2024, USD88,031
Change on 2023+2.7%
Series high88,0312024
Series low38,5462006

Next release: Wednesday, 27 January 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

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Median household income (US single-year estimate) in King County, 2006 to 2024

30K40K50K60K70K80K90K20062009201220152018202120242006: 38,546 USD2007: 42,117 USD2008: 44,939 USD2009: 50,014 USD2010: 48,003 USD2011: 51,237 USD2012: 53,263 USD2013: 56,680 USD2014: 64,203 USD2015: 69,588 USD2016: 59,142 USD2017: 56,346 USD2018: 57,925 USD2019: 71,256 USD2020: 78,210 USD2021: 74,890 USD2022: 87,856 USD2023: 85,720 USD2024: 88,031 USD
USD. Source: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Retrieved 2026-10-12, published 2026-01-27.
All 19 values
PeriodUSD
202488,031
202385,720
202287,856
202174,890
202078,210
201971,256
201857,925
201756,346
201659,142
201569,588
201464,203
201356,680
201253,263
201151,237
201048,003
200950,014
200844,939
200742,117
200638,546

Compared with Texas and United States

Place2024
King County88,031
Texas79,723
United States81,604

Rankings

Definition

Household income at the middle of the distribution for one year, in US dollars of that year. United States: Census Bureau Small Area Income and Poverty Estimates (SAIPE) for the nation, states and counties.

A model-based estimate that combines the one-year American Community Survey with federal tax records and other administrative data, so every county gets a figure for a single year. The national figure is the one-year ACS estimate. Not adjusted for inflation between years. The Census Bureau advises comparing years from 2006 on only. For the five-year ACS median, which also covers cities, use median_household_income.

How to cite

U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties (Median household income (US single-year estimate), King County, 2006 to 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt

MLA 9

Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties, Median household income (US single-year estimate), King County, 2006 to 2024. U.S. Census Bureau, 27 Jan. 2026, https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Invokely, https://invokely.ai/en/median-household-income-single-year-us/king-county-texas. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Median household income (US single-year estimate), King County, 2006 to 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Also distributed by Invokely, https://invokely.ai/en/median-household-income-single-year-us/king-county-texas.

Harvard

U.S. Census Bureau (2026) Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties, Median household income (US single-year estimate), King County, 2006 to 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt, via Invokely: https://invokely.ai/en/median-household-income-single-year-us/king-county-texas (Accessed: 12 October 2026).

BibTeX
@misc{census_median_household_income_us_2024,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties: Median household income (US single-year estimate), King County, 2006 to 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/median-household-income-single-year-us/king-county-texas. Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties: Median household income (US single-year estimate), King County, 2006 to 2024
PY  - 2026
DA  - 2026/01/27
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt
L2  - https://invokely.ai/en/median-household-income-single-year-us/king-county-texas
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/median-household-income-single-year-us/king-county-texas.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-12.
ER  - 
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Questions

What is the median household income (US single-year estimate) in King County?

Median household income (US single-year estimate) in King County was $88,031 in 2024, according to the U.S. Census Bureau. That is up 2.7% from 2023. That is the 30th highest of 254 counties in 2024.

Where does this figure come from?

U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Retrieved by Invokely on 2026-10-12.

What was the highest median household income (US single-year estimate) in King County?

$88,031 in 2024, the highest value since 2006 in this series.

Related statistics for King County

All statistics for King County | King County in figures