Where does this data come from?

Name: Population — Carroll, MD (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-MD-24013.POP.A.NSA.

Population — Carroll, MD (persons)

AnnualNot seasonally adjustedCode US-MD-24013.POP.A.NSA

Latest177,108 persons2024

Previous176,735 persons2023

Year ago176,735 persons2023

Population — Carroll, MD (persons) was 177,108 persons in 2024, up 0.2% from 2023.

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

Over the past ten years it has ranged from 168,993 persons (2014) to 177,108 persons (2024), averaging 172,600 persons.

Population — Carroll, MD (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	177,108 persons
2023	176,735 persons
2022	175,569 persons
2021	174,282 persons
2020	172,910 persons
2019	172,278 persons
2018	171,546 persons
2017	170,434 persons
2016	169,557 persons
2015	169,189 persons
2014	168,993 persons
2013	168,495 persons
2012	167,938 persons
2011	167,545 persons
2010	167,324 persons
2009	167,028 persons
2008	167,433 persons
2007	167,390 persons
2006	166,950 persons
2005	165,519 persons
2004	163,915 persons
2003	161,389 persons
2002	157,930 persons
2001	154,037 persons

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

Get Population — Carroll, MD (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-MD-24013.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-MD-24013.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	177,108 persons (2024)
10-year low	168,993 persons (2014)
10-year average	172,600 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-MD-24013.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: Carroll County, MD (U)Employment: Carroll County, MD (U)Labor Force: Carroll County, MD (U)Per-Capita Personal Income — Carroll, MD (USD)Personal Income — Carroll, MD (USD thousands)Unemployment: Carroll County, MD (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-MD-24013.POP.A.NSA.

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