Blood Pressure by Age Calculator: What Should Your Reading Be?
Is your blood pressure normal for your age? Use our simple calculator guide to see the healthy ranges for your age group, from your 20s to your 80s.
"Is my blood pressure normal for my age?" This is one of the most frequent questions we receive. While 120/80 is the ideal for everyone, we know that as we get older, our blood vessels naturally stiffen, often leading to slightly higher readings.
While there is no single "magic formula," you can use our manual calculator table below to see where you stand compared to the UK averages for your age group.
The "Manual Calculator": Find Your Age
Locate your age bracket below to see the estimated healthy range.
| Age Group | Systolic (Top) Target | Diastolic (Bottom) Target | Advice |
|---|---|---|---|
| 20–39 | 107 – 120 | 70 – 80 | Ideally, keep it below 120/80. |
| 40–59 | 112 – 130 | 75 – 85 | Risk begins to rise. Monitor yearly. |
| 60–79 | 120 – 140 | 75 – 85 | Stiffer arteries are common, but keep it under 140/90. |
| 80+ | < 150 | < 90 | The NHS allows a slightly higher target for over-80s. |
Note: These figures are general averages. Your personal target may depend on other health conditions like diabetes.
Lifestyle Handbook · 12-week plan · From £39
Putting the everyday habits in this article into a structured weekly routine? That's exactly what our handbook walks you through — diet, movement, sleep and stress.
See What's Inside →Why Does Age Matter?
Think of your arteries like a garden hose. When the hose is new, it is flexible and can handle water pressure easily. As it gets older, it becomes stiffer. To push the same amount of water (blood) through, the pressure has to increase.
This is why regular monitoring becomes critical once you hit 40.
💡 Age-Related Monitoring
The older you get, the more important it is to monitor at home. A reliable blood pressure monitor allows you to track changes over time and spot trends before they become problems.
Lifestyle support · NHS / AHA evidence
A structured 12-week routine for supporting heart-health habits
DASH-style meal templates, walking plans, sleep + stress wind-down routines, and a printable doctor-ready logbook. From £39 — 30-day money-back guarantee.
Get The Handbook →Don't Guess—Chart It
A single calculation isn't enough. To get a true picture of your heart health, you need to track your numbers over time.
Use our interactive Blood Pressure Chart here to plot your age-adjusted trend and see exactly where your readings fall.
Ready to put a structured weekly routine in place?
The Definitive Blood Pressure Handbook turns the everyday habits in articles like this into a week-by-week plan — DASH-style meal templates, a walking schedule, stress wind-downs, and a printable doctor-ready logbook for your next appointment.
Not a medical device · educational lifestyle support only. Always work with a qualified healthcare professional on your care plan.
Disclaimer: This guide is for information only. Blood pressure targets vary based on individual health conditions. Always consult your GP for personalised advice.
