Population — San Mateo, CA (persons)
AnnualNot seasonally adjustedCode US-CA-06081.POP.A.NSA
Population — San Mateo, CA (persons) was 742,893 persons in 2024, up 1.2% from 2023.
That is the highest reading since 2020.
Over the past ten years it has ranged from 732,485 persons (2022) to 771,485 persons (2018), averaging 756,339 persons.
Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.
Recent data
| Period | Value |
|---|---|
| 2024 | 742,893 persons |
| 2023 | 734,267 persons |
| 2022 | 732,485 persons |
| 2021 | 739,330 persons |
| 2020 | 762,727 persons |
| 2019 | 768,257 persons |
| 2018 | 771,485 persons |
| 2017 | 771,360 persons |
| 2016 | 770,258 persons |
| 2015 | 767,435 persons |
| 2014 | 759,237 persons |
| 2013 | 750,343 persons |
| 2012 | 740,539 persons |
| 2011 | 729,410 persons |
| 2010 | 720,041 persons |
| 2009 | 713,617 persons |
| 2008 | 703,830 persons |
| 2007 | 693,849 persons |
| 2006 | 690,176 persons |
| 2005 | 690,078 persons |
| 2004 | 690,161 persons |
| 2003 | 693,057 persons |
| 2002 | 697,628 persons |
| 2001 | 705,621 persons |
Last 24 observations. The full history (56 observations) is available through the API.
One guessable code, agency-direct, updated on release. Free tier available.
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
"https://makrognosis.robomacro.com/v1/series/US-CA-06081.POP.A.NSA"
# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-CA-06081.POP.A.NSA",
headers={"X-API-Key": KEY})
obs = r.json()["observations"]About this series
| Latest observation | 2024 |
|---|---|
| First observation | 1969 |
| Observations | 56 |
| Frequency | Annual |
| Units | persons |
| Adjustment | Not seasonally adjusted |
| 10-year high | 771,485 persons (2018) |
| 10-year low | 732,485 persons (2022) |
| 10-year average | 756,339 persons |
| Source agency | U.S. Bureau of Economic Analysis (Regional Economic Accounts) |
| Makrognosis code | US-CA-06081.POP.A.NSA |
This series is a labelled reference series (an official figure republished by an aggregator) rather than a first print from the agency itself.
Other United States indicators
National figure
FAQ
- Where does this data come from?
- It is collected directly from U.S. Bureau of Economic Analysis (Regional Economic Accounts) and is available through the Makrognosis API under the code US-CA-06081.POP.A.NSA.
Last updated 2026-07-12. Source: U.S. Bureau of Economic Analysis (Regional Economic Accounts). Original title: “Population — San Mateo, CA (persons)”.