Makrognosis

Population — Marion, KS (persons)

AnnualNot seasonally adjustedCode US-KS-20115.POP.A.NSA

Latest11,670 persons2024
Previous11,768 persons2023
Year ago11,768 persons2023

Population — Marion, KS (persons) was 11,670 persons in 2024, down 0.8% from 2023.

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

Over the past ten years it has ranged from 11,670 persons (2024) to 12,247 persons (2014), averaging 11,932 persons.

Population — Marion, KS (persons) (persons), 1969 – 202411.5k12.0k12.5k13.0k13.5k14.0k197019801990200020102020Robomacro
Population — Marion, KS (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

PeriodValue
202411,670 persons
202311,768 persons
202211,800 persons
202111,744 persons
202011,787 persons
201911,960 persons
201812,000 persons
201712,051 persons
201612,095 persons
201512,127 persons
201412,247 persons
201312,252 persons
201212,409 persons
201112,564 persons
201012,674 persons
200912,654 persons
200812,639 persons
200712,707 persons
200612,804 persons
200513,012 persons
200413,066 persons
200313,240 persons
200213,289 persons
200113,377 persons

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

Get Population — Marion, KS (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-KS-20115.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-KS-20115.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
Get a free API key → · API docs

About this series

Latest observation2024
First observation1969
Observations56
FrequencyAnnual
Unitspersons
AdjustmentNot seasonally adjusted
10-year high12,247 persons (2014)
10-year low11,670 persons (2024)
10-year average11,932 persons
Source agencyU.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis codeUS-KS-20115.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, KS (U)Employment: Marion County, KS (U)Labor Force: Marion County, KS (U)Per-Capita Personal Income — Marion, KS (USD)Personal Income — Marion, KS (USD thousands)Unemployment: Marion County, KS (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-KS-20115.POP.A.NSA.

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