No woman is the same, which means answering the question ‘how many calories should a woman eat per day’ isn’t always cut and dry. Your individualized calorie needs depend on a variety of factors, including:

  • how many calories should women eat per dayHeight
  • Weight
  • Age
  • Weight management goals
  • Activity level
  • Metabolism
  • Body composition

Tracking your current calorie intake is a good place to start, but knowing how to estimate individualized calorie needs helps you achieve your goal weight to live a happier, healthier life.

GET YOUR FREE "FIT MOM" JUMPSTART

Let us show you how you can start losing weight this week! We'll email you our free meal plan & workout + email coaching.

Learn More  >

How Many Calories Do Women Burn in a Day?

Knowing how many calories you burn in a day, or your total energy expenditure (TEE), helps determine your calorie needs for weight maintenance, weight loss, or weight gain if that’s your goal. TEE is broken down into several categories, including:

Basal Metabolic Rate (BMR)

basic metabolic rate how many calories should a women eat per dayYour BMR is the number of calories your body burns to maintain life and function properly during rest. It’s based on your weight, height, age, and gender. Men often have higher BMRs than women, as men typically have more muscle mass.

The formula for determining BMR for women using the Harris-Benedict equation is:

65.5 + (4.35 x weight in pounds) + (4.7 x height in inches) – (4.7 x age in years) = BMR

Activity Factors

An activity factor helps determine your TEE based on the number of calories you burn throughout the day when you’re awake and moving around. This number includes the calories you burn exercising and calories burned doing daily activities — such as showering, getting dressed, working, cooking, doing laundry and other house chores, taking care of kids, and doing yard work.

Multiply your activity factor by your BMR to determine TEE. Choose from the following activity factors based on your lifestyle:

1.2 = sedentary (little to no exercise)
1.375 = lightly active (light exercise 1 – 3 days per week)
1.55 = moderately active (moderate exercise 3 – 5 days per week)
1.725 = very active (hard exercise 6 – 7 days per week)
1.9 = extremely active (hard daily exercise and/or a physical job)

Here is the formula for determining TEE:

BMR x Activity Factor = Total Energy Expenditure (TEE)

If math isn’t your thing or you don’t have time to figure out these somewhat lengthy equations, use Fit Father Project’s calories burned calculator to get quick results.

How Many Calories Should A Woman Eat Per Day for Weight Maintenance?

To maintain your current weight, eat about the same number of calories as your TEE. This number increases or decreases when you alter daily activities or workouts.

The U.S. Department of Agriculture Guidelines

According to the U.S. Department of Agriculture (USDA) Dietary Guidelines for Americans 2020, average daily calorie needs for weight maintenance in normal-weight women are:

Age Sedentary Moderately Active Active
19-20 2,000 2,200 2,400
21-25 2,000 2,200 2,400
26-30 1,800 2,000 2,400
31-35 1,800 2,000 2,200
36-40 1,800 2,000 2,200
41-45 1,800 2,000 2,200
46-50 1,800 2,000 2,200
51-55 1,600 1,800 2,200
56-60 1,600 1,800 2,200
61-65 1,600 1,800 2,000
66-70 1,600 1,800 2,000
71-75 1,600 1,800 2,000
76 and up 1,600 1,800 2,000

The USDA classifies you as sedentary if you do not exercise at all, but participate in daily activities of independent living.

You’re considered moderately active if you walk 1.5 to 3 miles per day at a pace of 3 – 4 miles per hour (or participate in similar exercises) in addition to activities of independent living.

The USDA classifies you as active if you walk more than 3 miles per day at a pace of 3 – 4 miles per hour (or participate in similar exercises) in addition to activities of independent living.

Calories per Pound Method

Another simple way to estimate daily calorie needs for weight maintenance (if you’re within a normal weight range) is to multiply your current body weight by an activity factor. According to Harvard Medical School, you can use the following guidelines to estimate your calorie needs for weight maintenance (this applies to both men and women).

how many calories should a woman eat per dayMultiply your current weight (in pounds) by:

  • 13 calories per pound of body weight if you’re sedentary
  • 15 – 16 calories per pound of body weight if you’re moderately active
  • 18 calories per pound of body weight if you’re active most days

Using the equation above as a guideline, a 130 pound moderately active woman needs about 1,950 – 2,080 calories daily to maintain her current weight. If she becomes more active, she may require 2,300 – 2,400 calories daily to maintain her weight.

How Many Calories Should A Woman Eat Per Day for Weight Loss?

Once you know how many calories you burn daily (your TEE), you can easily estimate how many calories you’ll need to lose about 1 – 2 pounds per week. Weight loss calorie needs are about 300 to 500 fewer calories than your usual intake.

Track Usual Calorie Intake

how many calories should a woman eat per dayTo track your usual intake, keep a food journal (use the USDA’s food composition database to determine the calorie content of your favorite foods) or use a calorie counting app, such as:

  • MyFitnessPal
  • MyNetDiary
  • FatSecret
  • ControlMyWeight
  • Noom

Once you know your usual intake, simply subtract 300 – 500 calories from this number to determine your weight loss calorie needs.

General Weight Loss Calorie Guidelines for Women

For many women, consuming 1,200 – 1,500 calories daily will get the excess weight off at a safe, healthy pace. Women who weigh more or those who are very active may need about 1,500 – 1,800 calories daily to lose 1 – 2 pounds per week.

Weight Loss Tips and Tricks

There are several tips and tricks you can use to help cut calories and get the excess weight off, including:

  • how many calories should a woman eat per dayReplace soda, lemonade, sweet tea, and juice with water.
  • Avoid greasy and fried foods.
  • Eat at home vs. at restaurants.
  • Sleep at least 7 hours each night to control your appetite.
  • Fill half of each plate with non-starchy vegetables.
  • Fill half of each plate with healthy protein foods plus fiber-rich starches.
  • Drink at least 2 cups of water when you first wake up and before each meal.
  • Eat low-calorie, non-starchy vegetables first (after drinking water) at mealtime.
  • Keep a daily food journal to track calorie intake.
  • Reduce stress as much as possible.
  • Avoid skipping meals (eat small meals every few hours).
  • Join a structured weight loss program that offers motivational support.
  • Complete at least 30 minutes of cardiovascular exercise most days.
  • Weigh yourself daily to track progress.

Structured weight loss programs offering motivational support, such as FM30X, make dieting and weight loss simple. You’ll have access to health and fitness experts to guide you along the way during your weight loss journey and keep you accountable for staying on track.

Sample Weight Loss Menu For Women

When shedding pounds is your goal, it’s helpful to have a low-calorie menu on hand to give you an idea of what 1,200 – 1,500 calories looks like:

Meal Calories Total Calories
Breakfast

Omelette made with:

3 eggs

1/2 cup of mushrooms

1 ounce of feta cheese

216 calories

8 calories

75 calories

299 calories
Snack

1 container of plain low-fat Greek yogurt

1 cup of strawberries

150 calories

50 calories

200 calories
Lunch

2 ounces of tuna packed in oil

1/4th of an avocado

1 slice of whole grain bread

1 cup of cherry tomatoes

112 calories

80 calories

70 calories

65 calories

327 calories
Snack

1 protein shake made with:

2 tablespoons of protein powder

1 cup of protein fortified almond milk

1/2 of a banana

1 tablespoon of almond butter

43 calories

80 calories

60 calories

98 calories

281 calories
Dinner

2 ounces of salmon

1/2 cup of cooked quinoa

1 cup of cooked asparagus

1 teaspoon of olive oil

105 calories

111 calories

40 calories

40 calories

296 calories
Daily Total 1,403 calories

How Many Calories Should A Woman Eat Per Day to Gain Weight?

You might be wondering how many calories women should eat in a day to gain weight? If you've recently been ill or you’re simply skinny and desire more muscle definition, slightly boosting your calorie intake and working out regularly can help.

how many calories should a woman eat per dayIf your body mass index (BMI) is less than 18.5, you’re classified as underweight and you may be at risk or certain health conditions — such as osteoporosis and vitamin and mineral deficiency.

Use the National Heart, Lung, and Blood Institute’s BMI Calculator to determine if you’re underweight, normal weight, overweight, or obese.

General Calorie Requirements for Weight Gain in Women

A good rule of thumb is to increase your daily intake by 300 – 400 calories, by adding nutrient-dense, high-calorie foods to menus.

This means moderately active underweight women seeking muscle gain may require 2,100 to 2,500 calories daily, and active women might need 2,300 to 2,800 calories (depending on usual intake) per day to gain about 1/2 to 1 pound of lean body mass each week.

Weight Gain Tips and Tricks

Healthy weight gain isn’t just about adding consuming more calories; it involves eating the right foods and working out regularly so you gain muscle vs. just body fat. A few simple weight gain tips and tricks can help:

  • how many calories should a woman eat per dayEat high-calorie foods, such as nuts, seeds, avocados, dried fruits, and cheeses as snacks or meal add-ons.
  • Drink high-calorie protein shakes containing nuts or nut butter between meals.
  • Add dried milk powder or protein powder to soups, stews, and casseroles.
  • Use extra plant-based oils when cooking.
  • Switch from low-fat to full-fat dairy foods.
  • Drink water after meals instead of before.
  • Eat frequently throughout the day (every few hours).
  • Eat plenty of protein (1.5 to 2.0 grams per kilogram, or 0.7 to 0.9 grams per pound of body weight daily). Aim for 20 to 40 grams of protein at each meal.
  • Get enough sleep (at least 7 hours a night) to maximize strength training workouts.
  • Try Fit Father Project’s Old School Muscle program to increase muscle mass.
  • Stay active daily but focus on strength training (plus some aerobic) exercise.
  • Weigh yourself daily or weekly to track progress.

Aim to gain about 1/2 to 1 pound of lean body mass each week, but choose healthy calorie-rich foods (avoid sweets and added sugars) to do so.

Sample Weight Gain Menu For Women

The sample weight gain menu for women below contains about 2,500 calories:

Meal Calories Total Calories
Breakfast

Omelette with:

4 eggs

1/2 cup of mushrooms

1 ounce of feta cheese

1/4th of an avocado

288 calories

8 calories

75 calories

80 calories

451 calories
Snack

1 container of plain low-fat Greek yogurt

1 cup of strawberries

1 ounce of almonds

150 calories

50 calories

165 calories

365 calories
Lunch

3 ounces of tuna packed in oil

1/4th of an avocado

2 slices of whole grain bread

1 cup of cherry tomatoes

168 calories

80 calories

140 calories

65 calories

453 calories
Snack

1 protein shake made with:

3 tablespoons protein powder

1 ½ cups protein fortified almond milk

1 cup apple slices (blended up)

1 ½ tablespoons cashew butter

65 calories

120 calories

60 calories

146 calories

391 calories
Dinner

3 ounces of salmon

3/4 cups of cooked quinoa

1 cup of cooked asparagus

1 1/2 teaspoons of olive oil

158 calories

167 calories

40 calories

60 calories

425 calories
Snack

1 protein shake made with:

3 tablespoons of protein powder

1 ½ cups of protein fortified almond milk

1 small banana

1 ½ tablespoons of almond butter

65 calories

120 calories

90 calories

147 calories

422 calories
Daily Total 2,507 calories

How Many Calories Should A Woman Eat Per Day?

Answering the question ‘how many calories should a woman eat per day’ isn't always black and white, as every woman is different. However, knowing how many calories you’re burning and how many you’re currently eating (track your calorie intake) helps determine your daily calorie needs for weight maintenance, weight loss, and weight gain.

Make sure to work out regularly to achieve the figure you’ve dreamed of, and if you need a structured plan to meet body weight goals and provide inspirational support, Fit Father Project for Her can help!

Erin Coleman
Writer, The Fit Father Project

A 15-year freelance writing veteran, Erin is registered dietitian and health educator who is passionate about health, fitness and disease prevention. Her published work appears on hundreds of health and fitness websites, and she’s working on publishing her first book! Erin is a wife and mom of two beautiful children.

If you’re a busy mom who wants to finally lose weight, get healthy, and actually keep the pounds off for good, this is the simple program you’ll love sticking to…

Our Fit Mother 30X Program (FM30X) is the answer you’ve been looking for. Inside FM30X, you’ll receive:

  • The simple & delicious Fit Mother Meal Plan with easy recipes for you and your family.
  • The metabolism-boosting Fit Mother 30X Workout (under 90 min/week) to kickstart your metabolism for fast fat burning.
  • VIP email coaching where we’ll personally walk you through the program.
Learn More About FM30X  > Read the FM30X Program Overview letter here
Share on facebook
Share on linkedin
Share on pinterest
Share on twitter