Demographics
What is Maine's average household size?
People per household in Maine over time (Census ACS).
Maine's average household size was 2.21 in 2024, up from 2.2 a year earlier.
| Period | Average household size |
|---|---|
| 2024 | 2.21 |
| 2023 | 2.2 |
| 2022 | 2.23 |
| 2021 | 2.25 |
| 2019 | 2.28 |
| 2018 | 2.28 |
| 2017 | 2.4 |
| 2016 | 2.44 |
| 2015 | 2.37 |
| 2014 | 2.35 |
| 2013 | 2.36 |
| 2012 | 2.33 |
| 2011 | 2.34 |
| 2010 | 2.37 |
Latest: . Source: U.S. Census Bureau, ACS 1-year. Figures update as the source refreshes.
- Source
- U.S. Census Bureau, ACS 1-year
- Geography
- Maine
- Access
- Free & public
Permalink
https://mainestats.org/chart/household-size
Cite this
MaineStats, “Average household size.” Data: U.S. Census Bureau, ACS 1-year. Retrieved July 25, 2026. https://mainestats.org/chart/household-size
Embed this chart
Interactive, mobile-friendly, and always up to date — free to use with attribution. Paste this where you publish.
<iframe src="https://mainestats.org/embed/household-size" title="Average household size — MaineStats" width="100%" height="470" style="border:1px solid #e6e8e8;border-radius:10px" loading="lazy"></iframe>
MaineStats normalizes public data and presents it free of charge. The underlying figures come from U.S. Census Bureau, ACS 1-year; if a number here disagrees with the original source, the original source is right. See all data sources.