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Worked TDEE result

TDEE for a 50-Year-Old Woman - 5′3″ (160 cm) · 143 lb (65 kg)

A lightly active 50-year-old woman at 5′3″ (160 cm) and 143 lb (65 kg) has an estimated TDEE of 1,704 kcal/day. See estimated maintenance calories and a practical tip for this profile.

Your Stats

Start with your TDEE-based maintenance estimate, choose a goal, and compare macro splits for the same calorie target.

Formula: Mifflin-St Jeor

Sex: Female

Activity: Light

Body fat: Not provided

Stats basis: 65 kg at 160 cm

Estimated maintenance calories

1,704 kcal/day

Built from Mifflin-St Jeor and your selected activity level.

Mifflin-St Jeor is the default estimate when body fat is not provided, using your light activity setting. Compare the table to see how maintenance shifts at other activity levels.

Sedentary1,487 kcal/day
Light1,704 kcal/day
Moderate1,920 kcal/day
Very Active2,137 kcal/day
Athlete2,354 kcal/day

BMR

1,239 kcal/day

Resting baseline before activity is applied.

BMI

25.4

Your BMI is in the Overweight range. Normal weight is generally the lowest risk range in this guide.

< 18.5Underweight
18.5 - 24.99Normal Weight
25 - 29.99Overweight
30+Obese

Ideal weight

Devine formula:52.7 kg

Hamwi formula:52.6 kg

Robinson formula:54.1 kg

Step 1: Choose your goal

5 goal options

Pick 1 of 5 calorie targets. Select a goal to preview its daily calories, weekly rate, and the 3 macro split options for that goal.

Calculate your TDEE

What This Estimate Means

At 5 ft 3 in (160 cm), 143 lb (65 kg), and a lightly active routine, this example estimates maintenance at 1,704 calories per day. It is an approximate daily energy estimate, not a personal health assessment or an exact intake requirement.

Practical Tip

If your weekly schedule includes a mix of walking, errands, and occasional workouts, consider how often those activities happen—not just how demanding they feel on one day. Choose a realistic activity level and reassess the estimate when your usual routine changes.

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