Population — Westmoreland, PA (persons)
AnnualNot seasonally adjustedCode US-PA-42129.POP.A.NSA
Population — Westmoreland, PA (persons) was 350,935 persons in 2024, down 0.1% from 2023.
That is the lowest reading since the series began in 1969.
Over the past ten years it has ranged from 350,935 persons (2024) to 361,889 persons (2014), averaging 355,735 persons.
Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.
Recent data
| Period | Value |
|---|---|
| 2024 | 350,935 persons |
| 2023 | 351,420 persons |
| 2022 | 352,054 persons |
| 2021 | 353,753 persons |
| 2020 | 354,339 persons |
| 2019 | 355,381 persons |
| 2018 | 356,344 persons |
| 2017 | 357,200 persons |
| 2016 | 359,115 persons |
| 2015 | 360,660 persons |
| 2014 | 361,889 persons |
| 2013 | 362,983 persons |
| 2012 | 364,392 persons |
| 2011 | 365,319 persons |
| 2010 | 365,202 persons |
| 2009 | 365,259 persons |
| 2008 | 366,058 persons |
| 2007 | 366,318 persons |
| 2006 | 366,559 persons |
| 2005 | 366,946 persons |
| 2004 | 367,281 persons |
| 2003 | 367,836 persons |
| 2002 | 367,680 persons |
| 2001 | 368,698 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-PA-42129.POP.A.NSA"
# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-PA-42129.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 | 361,889 persons (2014) |
| 10-year low | 350,935 persons (2024) |
| 10-year average | 355,735 persons |
| Source agency | U.S. Bureau of Economic Analysis (Regional Economic Accounts) |
| Makrognosis code | US-PA-42129.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-PA-42129.POP.A.NSA.
Last updated 2026-07-12. Source: U.S. Bureau of Economic Analysis (Regional Economic Accounts). Original title: “Population — Westmoreland, PA (persons)”.