Where does this data come from?

Name: Population — Buffalo, WI (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-WI-55011.POP.A.NSA.

Population — Buffalo, WI (persons)

AnnualNot seasonally adjustedCode US-WI-55011.POP.A.NSA

Latest13,464 persons2024

Previous13,440 persons2023

Year ago13,440 persons2023

Population — Buffalo, WI (persons) was 13,464 persons in 2024, up 0.2% from 2023.

That is the highest reading since 2011.

Over the past ten years it has ranged from 13,262 persons (2019) to 13,464 persons (2024), averaging 13,359 persons.

Population — Buffalo, WI (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	13,464 persons
2023	13,440 persons
2022	13,400 persons
2021	13,340 persons
2020	13,323 persons
2019	13,262 persons
2018	13,349 persons
2017	13,311 persons
2016	13,318 persons
2015	13,387 persons
2014	13,350 persons
2013	13,456 persons
2012	13,404 persons
2011	13,474 persons
2010	13,558 persons
2009	13,618 persons
2008	13,734 persons
2007	13,885 persons
2006	13,908 persons
2005	13,969 persons
2004	13,785 persons
2003	13,807 persons
2002	13,777 persons
2001	13,855 persons

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

Get Population — Buffalo, WI (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-WI-55011.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-WI-55011.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	13,464 persons (2024)
10-year low	13,262 persons (2019)
10-year average	13,359 persons
Source agency	U.S. Bureau of Economic Analysis (Regional Economic Accounts)
Makrognosis code	US-WI-55011.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: Buffalo County, WI (U)Employment: Buffalo County, WI (U)Labor Force: Buffalo County, WI (U)Per-Capita Personal Income — Buffalo, WI (USD)Personal Income — Buffalo, WI (USD thousands)Unemployment: Buffalo County, WI (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-WI-55011.POP.A.NSA.

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