What is the population of Ballwin?

The population of Ballwin, MO is 30,094.

Where is Ballwin located?

Ballwin, MO is located at latitude 38.5950500 and longitude -90.5462300. It is in United States.

What is the area of Ballwin?

The area of Ballwin, MO is 23.319025 km².

What is the elevation of Ballwin?

Ballwin, MO has an elevation of 192 meters (630 feet) above sea level.

What time zone is Ballwin in?

Ballwin, MO is in the America/Chicago time zone.

What state is Ballwin in?

Ballwin is in the state of Missouri, United States.

What county is Ballwin, MO in?

Ballwin is in Saint Louis County, Missouri.

How has the population of Ballwin changed?

The population of Ballwin, MO has decreased from 30,404 (2010) to 30,094 (2020), a change of -1%.

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Ballwin, Missouri

Ballwin: City in Saint Louis County, Missouri, United States

About

Ballwin is a city located in the county of Saint Louis in the U.S. state of Missouri. Its population at the 2010 census was 30,404 and a population density of 1,304 people per km². After 10 years in 2020 city had an estimated population of 30,094 inhabitants.

The city was created 75 years ago in 1950.

Ballwin locator map — Location of Ballwin on Missouri map.

Quick Facts about Ballwin

Population	30,094 (2020)
Country	United States of America
State	Missouri (United States)
County	Saint Louis County
Postal code	63011
Phone Area Codes	636
Area	23.32 km²
Latitude & Longitude	38.5951,-90.5462
Altitude	630 feet / 192 meters
Establishment	December 29, 1950 (75 years ago)
Time Zone	UTC−05:00
Local time	03:14:07 (23rd April 2026)
Density	1,291 Pop. per km² as of 2020
Population growth	-1.03% (2010-2020)
Weather	82℉ Sunny 7-days weather

Vlasis Park Ballwin Missouri image

Geography

Ballwin is located at 38°35'42"N 90°32'46"W (38.5950500, -90.5462300).

Ballwin map

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Weather

82°F

Sunny

6 to 13 mph S Thursday

Sunny, with a high near 82. South wind 6 to 13 mph, with gusts as high as 25 mph.

7-Day Forecast

Official website of Ballwin

Official Website

Demographics

According to census records, the population of Ballwin decreased by 1.03% in 10 years.

Year	Population	% Change	Method
2010	30,404	-	census
2011	30,451	0.15%	estimation process
2012	30,451	0%	estimation process
2013	30,456	0.02%	estimation process
2014	30,458	0.01%	estimation process
2015	30,503	0.15%	estimation process
2016	30,310	-0.64%	estimation process
2017	30,194	-0.38%	estimation process
2018	30,135	-0.2%	estimation process
2019	30,082	-0.18%	estimation process
2020	30,094	0.04%	estimation process

Ballwin zip code is 63011. County name: St. Louis, County fips: 29189

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Services and Civic Places in Ballwin

1Twin Oaks Town Hall

Rating: 1 (2)

1381 Big Bend Rd, Ballwin, MO 63021 View details

Phone: +16362257873 | Website available

2Winchester City Hall

109 Lindy Blvd, Ballwin, MO 63021 View details

Phone: +16363910600 | Website available

People born in Ballwin (3)

People born in Ballwin, including football player Blaine Gabbert, ice hockey defenseman Tony DeHart, economist Mary Colleen Daly, .

More notable people

Nearby Schools and Colleges

Schools and campuses linked to Ballwin, MO. Select a name to open its map and contact details.

Code	Name	City	ZIP
177986	Logan University	Chesterfield (MO)	63017

Nearby Transit Stations (6)

Rail and bus stations connected to Ballwin, MO. Select a station to open its map and address details.

Code	Name	Address	Type
KWD	Kirkwood	110 West Argonne Dr.	RAIL
STL	Gateway Transportation Center	551 South 16th St.	RAIL
WAH	Washington	301 West Front St.	RAIL
ALN	Alton	3400 College Ave.	RAIL
HEM	Hermann	Wharf & Gutenberg Sts.	RAIL

Nearby Post Offices

Closest post offices linked to Ballwin.

Post Office Name	City	ZIP
Ballwin Post Office	Ballwin (MO)	63011

Other cities in Saint Louis County

Cities, towns, neighborhoods & other populated places in Saint Louis County , MO. (more)

City Name	Population	Title
Castle Point	90,070	A census-designated place in Jefferson County, Missouri.
Florissant	50,795	The most populous city in St.
Chesterfield	47,570	A city in St.
Oakville	36,143	City in Halton Region, Ontario
Wildwood	35,460	City in New Jersey
University City	34,165	Suburb in St.
Mehlville	28,380	Census designated place
Kirkwood	27,866	Suburb of St.
Maryland Heights	26,895	City in Missouri, United States
Hazelwood	25,042	Suburb city of St.
Webster Groves	22,896	City in Missouri
Ferguson	20,457	Town in St.
Affton	20,307	Census designated place
Spanish Lake	19,650	Census designated place
Creve Coeur	18,624	City in St.
Manchester	18,081	City in Missouri

Distance to Other Cities

Ballwin distances to largest Missouri cities