Where does this data come from?

Name: Population — Union, 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-45087.POP.A.NSA.

Population — Union, SC (persons)

AnnualNot seasonally adjustedCode US-SC-45087.POP.A.NSA

Latest26,678 persons2024

Previous26,751 persons2023

Year ago26,751 persons2023

Population — Union, SC (persons) was 26,678 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 26,678 persons (2024) to 27,998 persons (2014), averaging 27,320 persons.

Population — Union, 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	26,678 persons
2023	26,751 persons
2022	26,787 persons
2021	27,028 persons
2020	27,182 persons
2019	27,407 persons
2018	27,493 persons
2017	27,579 persons
2016	27,776 persons
2015	27,836 persons
2014	27,998 persons
2013	28,056 persons
2012	28,238 persons
2011	28,679 persons
2010	28,919 persons
2009	29,100 persons
2008	29,172 persons
2007	29,060 persons
2006	29,248 persons
2005	29,241 persons
2004	29,279 persons
2003	29,519 persons
2002	29,699 persons
2001	29,813 persons

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

Get Population — Union, 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-45087.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-SC-45087.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	27,998 persons (2014)
10-year low	26,678 persons (2024)
10-year average	27,320 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-SC-45087.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: Union County, SC (U)Employment: Union County, SC (U)Labor Force: Union County, SC (U)Per-Capita Personal Income — Union, SC (USD)Personal Income — Union, SC (USD thousands)Unemployment: Union 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-45087.POP.A.NSA.

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