Where does this data come from?

Name: Population — Marion, SC (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-SC-45067.POP.A.NSA.

Population — Marion, SC (persons)

AnnualNot seasonally adjustedCode US-SC-45067.POP.A.NSA

Latest28,368 persons2024

Previous28,522 persons2023

Year ago28,522 persons2023

Population — Marion, SC (persons) was 28,368 persons in 2024, down 0.5% from 2023.

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

Over the past ten years it has ranged from 28,368 persons (2024) to 31,484 persons (2014), averaging 29,749 persons.

Population — Marion, SC (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	28,368 persons
2023	28,522 persons
2022	28,494 persons
2021	28,853 persons
2020	29,082 persons
2019	29,557 persons
2018	30,090 persons
2017	30,498 persons
2016	31,091 persons
2015	31,197 persons
2014	31,484 persons
2013	31,720 persons
2012	32,153 persons
2011	32,638 persons
2010	32,924 persons
2009	33,277 persons
2008	33,724 persons
2007	33,842 persons
2006	33,994 persons
2005	34,334 persons
2004	34,577 persons
2003	34,690 persons
2002	34,786 persons
2001	35,119 persons

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

Get Population — Marion, SC (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-SC-45067.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-SC-45067.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	31,484 persons (2014)
10-year low	28,368 persons (2024)
10-year average	29,749 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-SC-45067.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: Marion County, SC (U)Employment: Marion County, SC (U)Labor Force: Marion County, SC (U)Per-Capita Personal Income — Marion, SC (USD)Personal Income — Marion, SC (USD thousands)Unemployment: Marion County, SC (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-SC-45067.POP.A.NSA.

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