Lenzburg · ZIP 5600 · 11,000 inhabitants

Health Insurance Lenzburg: Compare & Switch 2027

In Lenzburg (AG), a single canton-wide premium region applies. We compare all available Swiss insurers for your ZIP 5600 in real time — free, in 5 minutes.

📖 3 min read·Last updated: 2026-05-30·Findbetter Editorial

Health insurance in Lenzburg: what you need to know

Lenzburg is the district capital in the Aargau Seetal valley, best known for its castle perched on a rocky hill above the medieval old town. It is also home to Findbetter — our offices are right on General-Herzog-Strasse.

Lenzburg is in the Canton of Aargau — which forms a single premium region. Your premium therefore doesn't depend on which municipality in the canton you live in, only on the insurer and model you choose. That's exactly why comparing pays off: basic benefits are identical everywhere by law, only the price differs.

How much does health insurance cost in Lenzburg?

Current mandatory health insurance (KVG) premiums for Lenzburg (2026), based on the federal government's official rates. For identical benefits, the gap between cheapest and most expensive provider is substantial:

Cheapest premium

CHF 454 /month

Agrisano

Most expensive premium

CHF 622 /month

27 insurers compared

Savings potential per year

CHF 2'017 /year

Premiums in Lenzburg are cheaper than the Swiss average — around 5% less. Switching to the cheapest provider brings you solid if moderate savings.

Premium by age group

Children and young adults pay significantly less. Cheapest monthly premium per age group (children without deductible, otherwise CHF 300 deductible):

Age groupfrom CHF/monthInsurer
Kind (0–18)CHF 99Assura-Basis SA
Junge Erwachsene (19–25)CHF 331Agrisano
Erwachsene (ab 26)CHF 454Agrisano

Premium by deductible

The higher the deductible (your annual excess), the lower the premium. Cheapest monthly premium per level for adults:

Deductiblefrom CHF/month
CHF 300CHF 454
CHF 500CHF 444
CHF 1'000CHF 419
CHF 1'500CHF 394
CHF 2'000CHF 369
CHF 2'500CHF 344

Premium by insurance model

Alternative models lower the premium: with the family-doctor model you see your GP first, with Telmed you call first, with HMO you go to a health centre. Typical yearly saving versus free choice of doctor:

Modelfrom CHF/monthtypically saves
Standard (Freie Arztwahl)CHF 519
HausarztmodellCHF 475CHF 828/year
HMOCHF 478CHF 841/year
TelmedCHF 454CHF 660/year

The cheapest health insurers

The five cheapest providers for the standard profile — benefits are legally identical everywhere:

#InsurerModelfrom CHF/month
1AgrisanoTelmedCHF 454
2GALENOS AGHausarztmodellCHF 475
3Atupri Gesundheitsversicherung AGHMOCHF 478
4SanitasHausarztmodellCHF 479
5CONCORDIAHMOCHF 481

Note: An environmental levy refund (CO₂ and VOC redistribution) of CHF 5.15 per month is credited on every premium — so the effective cost is around CHF 62 per year lower. It applies equally to all insurers and does not change the comparison.

Profile: adult, CHF 300 deductible, with accident coverage, standard models. KVG benefits are legally identical across all providers — only the price differs.

Data source: FOPH / priminfo.admin.ch 2026

How much can I save in Lenzburg by switching insurer?

In Lenzburg, the cheapest basic insurance for adults costs CHF 454 per month, the most expensive CHF 622 — for benefits that are identical by law (Art. 24 KVG/LAMal). Switching from the most expensive to the cheapest insurer saves up to CHF 2'017 per year. Based on official FOPH premiums 2026 for adults, CHF 300 deductible, standard model, with accident cover — 27 insurers compared.

Your cancellation must reach your current insurer by 30 November for the switch to take effect on 1 January (Art. 7 para. 2 KVG/LAMal).

Which hospitals are available in Lenzburg?

The mandatory basic insurance (KVG/LAMal) covers general hospital treatment in your canton of residence. Residents of Lenzburg have access to the following hospitals:

  • Kantonsspital Aarau (KSA)
  • Kantonsspital Baden (KSB)
  • Hirslanden Klinik Aarau

If you want free hospital choice or a private/semi-private room, you need a supplementary hospital insurance (VVG/LCA). In our VVG comparison.

How do I switch health insurance in Lenzburg?

  1. Start the comparison in the Findbetter wizard — enter ZIP 5600, age, and preferred model.
  2. Review the top offers and pick the best insurer.
  3. We auto-generate the application form. You sign digitally and we forward it FINMA-compliant via our partner 4you Partners.
  4. If needed: we cancel your old insurer via registered letter — in time before November 30.
  5. From January 1, 2027, everything runs with your new insurer. You'll receive your new insurance card by post in December.

Full step-by-step guide → KVG switch 2027 guide

Frequently asked questions from Lenzburg

Which health insurance is cheapest in Lenzburg?+
It depends on your age, exact location (ZIP 5600), and chosen model. There is no universal "cheapest insurer" — the optimal choice differs significantly between a 28-year-old and a 65-year-old. The Findbetter wizard calculates your personalized top 5 in 5 minutes.
Which price zone is Lenzburg in?+
The Canton of Aargau forms **a single premium region** — unlike cantons with several price zones. For Lenzburg (ZIP 5600) that means your premium doesn't depend on where in the canton you live, only on the insurer and model. Comparing insurers is therefore the most effective way to save.
By when do I need to cancel my health insurance in Lenzburg?+
By November 30 at the latest, via registered letter — the switch takes effect on January 1. This is a nationwide rule and applies to Lenzburg as well. In case of a premium increase, you have an extraordinary right to cancel within 1 month of notification.
How much can I save in Lenzburg?+
Nationwide, switching basic insurance saves roughly CHF 900 to CHF 2,900 per year depending on the canton. In Lenzburg, your exact savings depend on your current insurer. The wizard calculates it for your situation.

Sources & legal basis

The information on this page is based on official Swiss sources. Premium data comes from the federal government's official premium calculator.

Switch health insurance in Lenzburg

Compare all insurers for ZIP 5600 in 5 minutes — free, no phone call, no spam.

Start comparison →

Other municipalities in the Canton of Aargau

All information about the Canton of Aargau →