Data / Median household income (US single-year estimate) / Knox County

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

Median household income (US single-year estimate) in Knox County was $73,005 in 2024, according to the U.S. Census Bureau. That is up 3.5% from 2023. That is the 7th highest of 16 counties in 2024.

2024, USD73,005
Change on 2023+3.5%
Rank7th of 16Counties in Maine ranked
Series high73,0052024
Series low42,4462006

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 Knox County, 2006 to 2024

40K50K60K70K80K20062009201220152018202120242006: 42,446 USD2007: 44,619 USD2008: 44,168 USD2009: 44,398 USD2010: 42,593 USD2011: 46,366 USD2012: 46,850 USD2013: 48,352 USD2014: 50,002 USD2015: 47,489 USD2016: 53,610 USD2017: 51,723 USD2018: 56,678 USD2019: 55,910 USD2020: 66,058 USD2021: 68,786 USD2022: 65,615 USD2023: 70,533 USD2024: 73,005 USD40K50K60K70K80K2006201320242006: 42,446 USD2007: 44,619 USD2008: 44,168 USD2009: 44,398 USD2010: 42,593 USD2011: 46,366 USD2012: 46,850 USD2013: 48,352 USD2014: 50,002 USD2015: 47,489 USD2016: 53,610 USD2017: 51,723 USD2018: 56,678 USD2019: 55,910 USD2020: 66,058 USD2021: 68,786 USD2022: 65,615 USD2023: 70,533 USD2024: 73,005 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
202473,005
202370,533
202265,615
202168,786
202066,058
201955,910
201856,678
201751,723
201653,610
201547,489
201450,002
201348,352
201246,850
201146,366
201042,593
200944,398
200844,168
200744,619
200642,446

Compared with Maine and United States

Place2024
Knox County73,005
Maine76,372
United States81,604

Knox County compared with nearby places

Androscoggin County: 68,642 USDAroostook County: 54,965 USDCumberland County: 93,949 USDFranklin County: 60,281 USDHancock County: 75,157 USDKennebec County: 74,048 USDKnox County: 73,005 USDLincoln County: 79,312 USDOxford County: 65,487 USDPenobscot County: 66,158 USDPiscataquis County: 61,706 USDSagadahoc County: 82,454 USDSomerset County: 60,314 USDWaldo County: 67,854 USDWashington County: 55,611 USDYork County: 92,098 USD
  • Under 60K
  • 60K to 66K
  • 66K to 73K
  • 73K to 79K
  • 79K and over
Median household income (US single-year estimate), 2024, USD. Knox County is outlined. Same source and period for every area shown. Source: U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

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.

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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), Knox 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), Knox 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/knox-county-maine. 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), Knox 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/knox-county-maine.

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), Knox 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/knox-county-maine (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), Knox 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/knox-county-maine. 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), Knox 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/knox-county-maine
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/median-household-income-single-year-us/knox-county-maine.
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 Knox County?

Median household income (US single-year estimate) in Knox County was $73,005 in 2024, according to the U.S. Census Bureau. That is up 3.5% from 2023. That is the 7th highest of 16 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 Knox County?

$73,005 in 2024, the highest value since 2006 in this series.

Related statistics for Knox County

All statistics for Knox County | Knox County in figures