Where does this data come from?

Name: Population — Mercer, PA (persons)
Creator: U.S. Bureau of Economic Analysis (Regional Economic Accounts)

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-42085.POP.A.NSA.

Population — Mercer, PA (persons)

AnnualNot seasonally adjustedCode US-PA-42085.POP.A.NSA

Latest108,140 persons2024

Previous108,519 persons2023

Year ago108,519 persons2023

Population — Mercer, PA (persons) was 108,140 persons in 2024, down 0.3% from 2023.

That is the lowest reading since the series began in 1969.

Over the past ten years it has ranged from 108,140 persons (2024) to 115,526 persons (2014), averaging 111,490 persons.

Population — Mercer, PA (persons) (persons), 1969 – 2024. Source: U.S. Bureau of Economic Analysis (Regional Economic Accounts).

Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.

Recent data

Period	Value
2024	108,140 persons
2023	108,519 persons
2022	109,115 persons
2021	109,964 persons
2020	110,548 persons
2019	111,042 persons
2018	112,132 persons
2017	112,895 persons
2016	113,831 persons
2015	114,675 persons
2014	115,526 persons
2013	115,775 persons
2012	116,085 persons
2011	116,405 persons
2010	116,654 persons
2009	116,816 persons
2008	117,189 persons
2007	117,794 persons
2006	118,123 persons
2005	118,594 persons
2004	119,113 persons
2003	119,431 persons
2002	119,476 persons
2001	119,861 persons

Last 24 observations. The full history (56 observations) is available through the API.

Get Population — Mercer, PA (persons) in your code or spreadsheet

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-42085.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-PA-42085.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]

Get a free API key → · API docs

About this series

Latest observation	2024
First observation	1969
Observations	56
Frequency	Annual
Units	persons
Adjustment	Not seasonally adjusted
10-year high	115,526 persons (2014)
10-year low	108,140 persons (2024)
10-year average	111,490 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-PA-42085.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

Unemployment Rate: Mercer County, PA (U)Employment: Mercer County, PA (U)Labor Force: Mercer County, PA (U)Per-Capita Personal Income — Mercer, PA (USD)Personal Income — Mercer, PA (USD thousands)Unemployment: Mercer County, PA (U)

National figure

United States Population, midperiod

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-42085.POP.A.NSA.

Last updated 2026-07-12. Source: U.S. Bureau of Economic Analysis (Regional Economic Accounts). Original title: “Population — Mercer, PA (persons)”.