Why age matters so much for life insurance cost
Life insurance premiums are primarily driven by the statistical probability of dying during the policy term. The older you are, the higher that probability — and the higher the premium. Buying young and locking in a long-term policy is the most cost-effective approach.
Example prices: £200,000 level term, 25-year policy, non-smoker
Age 25: £7–£11/month
Age 30: £10–£16/month
Age 35: £14–£22/month
Age 40: £22–£35/month
Age 45: £38–£58/month
Age 50: £60–£95/month
Age 55: £95–£150/month (20-year term)
Age 60: £130–£200/month (15-year term)
Prices are indicative. Smokers pay 50–100% more. Pre-existing conditions will affect pricing.
The cost of waiting
Waiting just 5 years to buy life insurance typically increases premiums by 30–50%. A 30-year-old might pay £12/month. By 35, the same policy costs £18/month. Over a 25-year term, that's an extra £1,800 paid.
Age-specific guides
- Life insurance for 25-year-olds
- Life insurance for 30-year-olds
- Life insurance for 40-year-olds
- Life insurance for 50-year-olds
- Life insurance for 60-year-olds
Does the insurer matter at different ages?
Yes — underwriting criteria and pricing vary by insurer. For younger, healthier applicants, most mainstream insurers are competitive. For older applicants (50+) or those with health conditions, the variation between insurers is even greater, making comparison more important.
Frequently Asked Questions
The younger you are, the cheaper the premium. The most affordable time to buy life insurance is in your 20s or early 30s, when you can lock in low premiums for a long term.
No — it gets more expensive. Premiums increase with age as the statistical probability of dying during the policy term increases.