---
title: "Mean, Median, Mode Calculator — Average, Range from Any Data Set"
description: "Calculate mean (average), median (middle), mode (most frequent), range, minimum, and maximum from any data set. Explains why governments use median income and how averages are reported differently worldwide."
url: "https://worldcalculators.org/calculators/mean-median-mode/"
canonical: "https://worldcalculators.org/calculators/mean-median-mode/"
---

# Mean, Median & Mode Calculator

Calculate mean (average), median (middle), mode (most frequent), range, minimum, and maximum from any data set. Explains why governments use median income and how averages are reported differently worldwide.

## Quick answer

Yes. No mode: all values appear exactly once — e.g., 1, 2, 3, 4, 5. One mode (unimodal): one value is most frequent — e.g., 1, 2, 2, 3, 4. Two modes (bimodal): two values tied — e.g., 1, 2, 2, 3, 3. Multiple modes (multimodal): more than two values tied. In UK A-Level and GCSE maths, students learn that "no mode" is a valid answer. In US K-12, the mode is often discussed in the context of grouped frequency distributions where it always exists.

## Frequently Asked Questions

Yes. No mode: all values appear exactly once — e.g., 1, 2, 3, 4, 5. One mode (unimodal): one value is most frequent — e.g., 1, 2, 2, 3, 4. Two modes (bimodal): two values tied — e.g., 1, 2, 2, 3, 3. Multiple modes (multimodal): more than two values tied. In UK A-Level and GCSE maths, students learn that "no mode" is a valid answer. In US K-12, the mode is often discussed in the context of grouped frequency distributions where it always exists.
The mean is misleading when data is heavily skewed — particularly with outliers. Classic examples: Bill Gates walks into a bar, and the average net worth of everyone in the bar becomes $1 billion (median barely changes). Class test scores: if one student scores 100 and everyone else scores 40, the mean (48) doesn't represent any student well. House prices: London mean is pulled up by multi-million pound properties; the median better reflects what a typical buyer pays. In these cases, the median is a better measure of central tendency.

Source: https://worldcalculators.org/calculators/mean-median-mode/
Markdown mirror of the HTML page. Prefer this URL for RAG; the interactive calculator still lives on the HTML page.