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Health insurance in Butte County, California

5,148 people here have no coverage and earn in the range a premium tax credit is built for — 49% of everyone uninsured in the county.

Reviewed September 4, 2026 · 2024 Census data

5,148Uninsured, subsidy range 138–400% of poverty
6.3%Uninsured, under 65 10,493 people
5.1%Uninsured, 50 to 64 1,676 people
167,510Under-65 residents 335th of 3,143

Source: US Census Small Area Health Insurance Estimates, 2024 release. Income bands are measured against the federal poverty level.

How many here a premium tax credit would reach

5,148 uninsured people in Butte County earn inside the premium tax credit range — 49% of the county's uninsured. That is near the 51% national median. Within that band itself, 7.6% have no coverage.

How many people here have no coverage

6.3% of Butte County's 167,510 under-65 residents have no health coverage — 10,493 people. That is close to the California rate of 6.9%, and puts Butte County in the bottom quarter of the 3,143 counties measured nationally (2,715th).

Who falls under the Medicaid line

3,448 of Butte County's uninsured — 33%, close to the 31% typical nationally — earn under $22,025 a year, which in California is Medicaid territory rather than marketplace territory.

The years before Medicare

1,676 people aged 50 to 64 in Butte County have no coverage, a rate of 5.1% — close to the 6.3% across all under-65 residents here. Age-rated premiums make this the most expensive group to cover before Medicare.

Butte County against California

Butte County is the 27th largest of the 34 California counties we publish. Its uninsured rate runs 0.6 points lower than California overall and 3 points fewer of its uninsured sit in the subsidy band than statewide. Coverage among 50 to 64 year olds is better here than across California.

Butte CountyCalifornia National median
Uninsured, under 656.3% 6.9%9.8%
Uninsured in the subsidy band5,148 1,173,956—
Subsidy band as a share of uninsured49% 52% 51%
At or below 138% of poverty33% 25% 31%
Uninsured, 50 to 645.1% 6.6% 8.1%

Counties of a similar size

CountyUninsured In the subsidy bandShare
Yolo County5.4%4,68248%
Imperial County7.7%5,92253%
El Dorado County4.4%2,98747%
Marin County5.0%4,44847%

What a plan actually costs in Butte County

These figures say how many people here a credit would reach. What it would be worth to you depends on your age, household and income — a licensed agent can work that out on the call.

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