Saginaw County Medicare at a glance
| Saginaw County | Michigan | |
|---|---|---|
| Residents age 65 and older | 39,113 | 1,926,752 statewide |
| Share of residents age 65+ | 20.8% | 19.2% statewide |
| People with Medicare | 48,626 | 2,334,917 statewide |
| Enrolled in Medicare Advantage | 33,221 | 1,484,072 statewide |
| Medicare Advantage share | 68.3% | 63.6% statewide |
Figures come from the Census Bureau and CMS (September 2026).
With roughly 39,113 residents age 65 and older, Saginaw County is 11th among 83 Michigan counties for older residents. That group is 20.8% of its population, compared with 19.2% across Michigan. About 12,955 more people are 60 to 64 and are heading toward Medicare; our turning 65 guide explains their first steps. Among residents 65 and older, 58% are 65 to 74, 31% are 75 to 84 and 10% are 85 or older (Census 2023 estimates). Medicare Advantage enrollment in Saginaw County is 68.3% of people with Medicare, close to the Michigan average of 63.6%. A county average does not tell you which kind of plan fits you. Whether Medicare Advantage or Original Medicare with a Medigap plan is the better fit depends on your doctors, your prescriptions and how you want to handle costs, so we compare both for your ZIP code.
Who has Medicare in Saginaw County
The U.S. Department of Agriculture classifies Saginaw County as a metro county (counties in metro areas of fewer than 250,000 population). Counties like this tend to have a wider choice of hospitals and Medicare plans than rural ones, though networks still differ plan by plan.
CMS counts 48,927 Medicare beneficiaries in Saginaw County (2023). Their average age is 72, about the same as the Michigan average of 72. About 21% are “dual eligible,” meaning they have both Medicare and Medicaid, close to the state figure of 20%.
Among people in Original Medicare in Saginaw County, CMS reported about 664 emergency room visits and 277 inpatient hospital stays per 1,000 beneficiaries in 2023, which is close to the state average for emergency visits (645) and higher than it for hospital stays (245). About 9% received home health care. These figures describe how people use care under Original Medicare; they do not show what any plan covers or costs.
Sources: CMS Medicare Geographic Variation, 2023; USDA Rural-Urban Continuum Codes, 2023.
Insurers choose which counties to serve each year, which means the Medicare Advantage and Part D plans you can pick in Saginaw County can be different from the ones offered next door. We are not based in Saginaw County; we help Saginaw County residents by phone or video call.
Hospitals located in Saginaw County
The Centers for Medicare & Medicaid Services (CMS) lists these hospitals in Saginaw County:
- Covenant Medical Center — Saginaw (acute care; nonprofit; emergency services; CMS overall rating 2 of 5)
- Healthsource Saginaw — Saginaw (acute care; nonprofit; emergency services)
- Mymichigan Medical Center Saginaw — Saginaw (acute care; nonprofit; emergency services; CMS overall rating 3 of 5)
A hospital being in the county does not mean every plan covers it. Medicare Advantage networks differ by plan, so we check the hospitals and doctors you actually use before you enroll. Ratings are CMS Care Compare overall hospital star ratings; they describe the hospital, not whether a plan covers it. Source: CMS Hospital General Information.
Saginaw County: communities and ZIP codes
The largest communities in Saginaw County by 2023 Census population estimates are Saginaw (43,185), Frankenmuth (5,163), Chesaning (2,412), St. Charles (1,956), Birch Run (1,540), Zilwaukee (1,498). Each figure counts only the people living inside the county.
Census ZIP Code Tabulation Areas mostly within Saginaw County number 19: 48415, 48417, 48601, 48602, 48603, 48604, 48607, 48609, 48614, 48616, 48623, 48626, 48637, 48638 and 5 more. Your exact ZIP code is what decides which plans you can join.
Questions about Medicare in Saginaw County?
Reach out to us: fill out our short form or call (571) 354-0146, and a licensed agent will compare the plans available to you, check your doctors and drugs, and stay with you each year at renewal. For general Medicare information, the federal helpline is 1-800-MEDICARE (1-800-633-4227).
Medicare resources from official sources
- Medicare Plan Finder on Medicare.gov, searchable by ZIP code.
- Social Security: Medicare to enroll or check status.
- Medicare.gov: Medigap on how Medicare Supplement works.
- HealthCare.gov if you are not yet on Medicare.
- Michigan Department of Insurance and Financial Services: Michigan’s insurance regulator, including agent license lookup.
Coverage we offer Saginaw County residents
As an independent agency we are not tied to one insurer, so for Saginaw County residents we can compare Medicare Advantage, Medicare Supplement (Medigap), Part D drug plans, ACA health insurance, ICHRA, group health insurance, life insurance, final expense insurance and annuities.
Get a clear answer for Saginaw County
A short call is enough to compare your options. Our help is free to you.
Get my plan comparisonMedicare guides for Saginaw County residents
- What happens if you do nothing during open enrollment?
- Medicare Parts A, B, C and D explained
- Do you really need a Medicare agent?
- When can you switch Medicare plans? Every enrollment window
Saginaw County compared with similar Michigan counties
| County | Residents 65+ | Medicare Advantage share | Dual eligible share | Area type |
|---|---|---|---|---|
| Livingston County | 40,325 | 55.1% | 9% | Metro |
| Ingham County | 43,269 | 67.1% | 34% | Metro |
| Kalamazoo County | 43,432 | 65.8% | 15% | Metro |
| Berrien County | 33,509 | 57.0% | 12% | Metro |
| St. Clair County | 33,468 | 63.4% | 20% | Metro |
| Muskegon County | 33,437 | 75.4% | 28% | Metro |
See every Michigan county in our Michigan directory or go to our Michigan Medicare hub.