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Mental Load Calculator
What is your invisible work actually worth?
The noticing, planning, remembering, and monitoring that run a family are real work. Answer thirteen quick questions and see yours in hours per week and dollars per year, with the math shown openly.
$0.00
amount paid, until now
0 of 13
How many children do you have?
How old is your youngest?
1 of 8 · Noticing and restocking
Who notices what the household is running low on, from diapers to dish soap, before it runs out?
2 of 8 · Appointments and deadlines
Who tracks the appointments, school forms, permission slips, and deadlines?
3 of 8 · Meal planning
Who plans what everyone eats this week, including the preferences, the groceries, and the backup plan?
4 of 8 · Research and decisions
Who researches the decisions, like daycares, camps, pediatricians, classes, and gear?
5 of 8 · Parties, gifts, and family ties
Who organizes the birthday parties, playdates, gifts, thank-you notes, and keeping up with family and friends?
6 of 8 · Calls, bookings, and chasing
Who makes the calls: booking the doctor, chasing the daycare waitlist, RSVPing, sitting on hold?
7 of 8 · Monitoring and follow-up
Who checks whether the things that were supposed to happen actually happened?
8 of 8 · Emotional tracking
Who tracks how each person in the family is actually doing, moods, worries, and needs?
Do you wake at night remembering things that need to happen?
When something comes up, who does school, daycare, or the doctor call first?
Are you also working a paid job?
0 of 13 questions answered.
How the math works
71%
of household cognitive labor is carried by mothers (University of Bath, 2024)
$184,820
Salary.com's value for the whole job of a stay-at-home mother
10%
the standby rate we price on-call parenting at, the lowest end industries pay
The hours
- We model eight domains of household thinking work: noticing and restocking, appointments and deadlines, meal planning, research and decisions, parties and family ties, calls and bookings, monitoring and follow-up, and emotional tracking.
- Each domain carries a base of 2 to 3 hours of weekly cognitive work in a typical family, informed by time-use research.
- Your answers set how much of each you personally carry, and the total scales with how many children you have and how old the youngest is, because anticipating for an infant is a different job than anticipating for a teenager.
- Waking at night to remember tasks adds hours directly, because that is exactly when much of this work happens.
The rates
- Each domain is priced at the market rate of the closest paid role, taken from the low end of published US rates.
- Tracking deadlines and coordinating a family is chief of staff and project management work: $45 per hour.
- Researching decisions is analyst work ($40), meal planning maps to dietetic planning ($35), and monitoring follow-through is quality assurance ($40).
- When a company buys this work it pays these rates. We see no honest reason to price it lower because a mother does it.
The on-call layer
- Most calculators skip being the default on-call parent. Hospitals, utilities, and IT teams pay standby rates, usually 10 to 25 percent of base pay, for the obligation to be reachable.
- If school, daycare, and the doctor call you first, you are on standby for roughly 70 hours a week.
- We price that at 10 percent of a $35 base, the lowest end of standby pay.
The scale check
- Salary.com's long-running Mom Salary survey, built from more than 19,000 mothers, values the whole job, including all the doing, at $184,820 a year across a 106 hour week. Our number prices only the thinking and coordinating layer, which is why it is deliberately smaller.
- Every rate in this model sits at the conservative end on purpose, so if the number feels low, it probably is.
- Research context: the University of Bath (2024) found mothers carry 71% of household cognitive labor, and AlphaMa platform data (2026) shows this work concentrating at 10 PM and on Mondays.
- Your result is an estimate built for recognition, honesty, and a better conversation at home, and it is not a clinical or financial instrument.
Want the map behind the number? Take the mental load audit, read what the mental load is, or see when this work actually happens.
Calculator questions, answered
How is the mental load calculated?
The calculator uses a transparent two-part model. First, eight domains of household thinking work each carry a base of weekly hours drawn from time-use research, scaled by your answers, your family size, and the age of your youngest child. Each domain is priced at the low end of the market rate for the closest paid role: chief of staff work for deadlines, analyst work for research, dietetic planning for meals, bookings coordination for the calls and chasing. Second, being the default on-call parent is priced the way hospitals and IT teams pay for reachability, at a 10 percent standby rate on your on-call hours. Every assumption is shown on this page.
How many hours a week is the mental load of motherhood?
For most mothers the calculator lands between 10 and 25 hours of weekly thinking work, on top of the visible tasks themselves, plus dozens of hours of being on call. That range is consistent with research showing mothers carry 71% of the household cognitive labor (University of Bath, 2024), and with AlphaMa platform data showing that work concentrating at 10 PM and on Mondays.
What is the invisible work of a mother worth in dollars?
For most mothers the calculator lands between $40,000 and $75,000 a year: thinking work priced at the market rate of the closest paid roles, plus on-call standby priced at 10 percent, the low end of what industries pay for reachability. For scale, Salary.com values the whole job of a stay-at-home mother, including all the doing, at $184,820 a year; our number prices only the thinking layer. Every rate is taken from the conservative end on purpose, so the real number is likely higher.
How do I reduce my mental load instead of just measuring it?
Three moves work. Make it visible, which this calculator and a mental load audit do. Hand over whole domains including the thinking, which frameworks like Fair Play structure. And take part of it off a human mind entirely: AlphaMa captures tasks from natural voice conversation, reads family logistics from email, keeps the calendar current, and moves chores to your partner over WhatsApp. It is free right now.