ACA Health Insurance in Leon County, Florida. About 53,633 Medicare beneficiaries live here, with roughly 60 percent in Medicare Advantage plans. Top carriers include Capital Health Plan and UnitedHealthcare. For free help comparing plans, call Giron Agency, a licensed Florida agency, or visit gironagency.com.
Leon County, FL has about 300,500 residents per the 2024 ACS 5-year estimates (16% age 65 or older). The leading insurance carriers serving the county for aca health insurance include Capital Health Plan, UnitedHealthcare, Florida Blue. We compare options at no cost to you.
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The Leon County aca health insurance market
Leon County has about 300,500 residents, 16% of them 65 or older. For aca health insurance, the carriers with the strongest local presence include Capital Health Plan, UnitedHealthcare, Florida Blue — but the right fit depends on your household size, income, and which doctors you want to keep. We compare Capital Health Plan against every other carrier serving Leon County at no cost, because the plan with the lowest sticker premium is rarely the one with the lowest total annual cost once subsidies, deductibles, and your prescriptions are factored in. Medicare Advantage enrollment figures reflect the latest CMS data (May 2026).
Leon County at a glance
Population (2024 ACS)
300,500
Medicare beneficiaries
53,633
MA penetration
60%
Age 65 or older
16%
What makes Leon County different: Leon County is anchored by Tallahassee, the state capital and home to Florida State University and Florida A&M, giving it by far the youngest age profile of this batch -- just 15.6% age 65+, well below Florida's ~22%. Despite the college-town demographics, locally based nonprofit HMO Capital Health Plan (a 4.5-star carrier serving the nine-county Big Bend region) dominates Medicare Advantage here, a rarity in a market national carriers usually control.
Top carriers in Leon County
Capital Health Plan
4.5-star CMS rating
UnitedHealthcare (AARP)
4.5-star CMS rating
Florida Blue (Blue Cross Blue Shield of Florida)
4-star CMS rating
Humana
4-star CMS rating
Source: CMS Monthly MA Enrollment by State/County/Contract (latest Q1 2024). Enrollment figures refresh monthly at data.cms.gov.
Before you enroll: verify your hospital + doctor in Leon County
Each ACA Health Insurance plan builds its own provider network — a hospital that's in-network
on one plan may be out-of-network on another. Leon County has 2
major hospital systems. Before you enroll, check that your preferred hospital and physicians
participate in the specific plan you're considering.
Major hospitals to verify
▸Tallahassee Memorial HealthCare
▸HCA Florida Capital Hospital
Call each hospital's billing office directly — or use the carrier's
network tool on the right to search by hospital name.
Top Leon carriers — network lookup
Capital Health Plan 4.5★
Search "Capital Health provider directory" or call the carrier directly.
Major hospitals: Tallahassee Memorial HealthCare, HCA Florida Capital Hospital
Frequently Asked Questions
How many people live in Leon County?▾
Leon County has about 300,500 residents per the 2024 ACS 5-year estimates; 16% are age 65 or older.
Who are the top insurers in Leon County?▾
The largest carriers in Leon County are Capital Health Plan, UnitedHealthcare (AARP), Florida Blue (Blue Cross Blue Shield of Florida), Humana. We work with all of them and a few smaller carriers that often have better rates for specific situations.
What state resources are available in Leon County?▾
Florida SHINE -- Leon County (1-800-963-5337) provides free unbiased Medicare counseling. Major hospitals in the county include Tallahassee Memorial HealthCare, HCA Florida Capital Hospital.
How does Leon County's unique demographic affect ACA plans?▾
With only 15.6% of the population aged 65+, ACA plans in Leon County often offer more affordable premiums compared to other Florida counties due to a younger age profile.
When is the best time to enroll in Marketplace plans for under-65 residents?▾
For under-65 residents, open enrollment period (OEP) typically runs from November 1 to December 15. However, special enrollment periods may be available outside of this window if you experience a life event.
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Educational only — not medical or legal advice. We do not offer every plan in your area. Call 1-800-MEDICARE for all options.