Where does this data come from?

Name: Population — Montana
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-MT.POP.A.NSA.

Population — Montana

AnnualNot seasonally adjustedCode US-MT.POP.A.NSA

Latest1,144,694 persons2025

Previous1,137,557 persons2024

Year ago1,137,557 persons2024

Population — Montana was 1,144,694 persons in 2025, up 0.6% from 2024.

That is the highest reading since the series began in 1929.

Over the past ten years it has ranged from 1,034,544 persons (2015) to 1,144,694 persons (2025), averaging 1,091,678 persons.

Population — Montana (persons), 1929 – 2025. 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
2025	1,144,694 persons
2024	1,137,557 persons
2023	1,130,612 persons
2022	1,121,533 persons
2021	1,106,416 persons
2020	1,087,156 persons
2019	1,075,495 persons
2018	1,066,610 persons
2017	1,058,073 persons
2016	1,045,768 persons
2015	1,034,544 persons
2014	1,025,126 persons
2013	1,016,046 persons
2012	1,005,475 persons
2011	998,243 persons
2010	990,874 persons
2009	983,982 persons
2008	976,415 persons
2007	964,706 persons
2006	952,692 persons
2005	940,102 persons
2004	930,009 persons
2003	919,630 persons
2002	911,667 persons

Last 24 observations. The full history (97 observations) is available through the API.

Get Population — Montana 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-MT.POP.A.NSA"

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

Get a free API key → · API docs

About this series

Latest observation	2025
First observation	1929
Observations	97
Frequency	Annual
Units	persons
Adjustment	Not seasonally adjusted
10-year high	1,144,694 persons (2025)
10-year low	1,034,544 persons (2015)
10-year average	1,091,678 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-MT.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

Real GDP — Montana (chained 2017 USD mn (SAAR))Montana Unemployment Rate Montana Unemployment Rate Montana Employment (household survey)Montana Employment (household survey)All Employees: Total Nonfarm — MT (statewide) (NSA)All Employees: Total Nonfarm — MT (statewide) (SA)House Price Index — Montana (all-transactions, NSA)Montana Labor Force Montana Labor Force Montana Unemployment Level Montana Unemployment Level Per-Capita Personal Income — Montana Per-Capita Personal Income — Montana (quarterly, SAAR)Personal Income — Montana Personal Income — Montana (quarterly, SAAR)

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-MT.POP.A.NSA.

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