What is the population of Williamsville?

The population of Williamsville, MO is 327.

Where is Williamsville located?

Williamsville, MO is located at latitude 36.9711600 and longitude -90.5495600. It is in United States.

What is the area of Williamsville?

The area of Williamsville, MO is 0.83746 km².

What is the elevation of Williamsville?

Williamsville, MO has an elevation of 125 meters (410 feet) above sea level.

What time zone is Williamsville in?

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

What state is Williamsville in?

Williamsville is in the state of Missouri, United States.

What county is Williamsville, MO in?

Williamsville is in Wayne County, Missouri.

How has the population of Williamsville changed?

The population of Williamsville, MO has decreased from 342 (2010) to 327 (2020), a change of -4.4%.

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Williamsville, Missouri

Williamsville: town in Wayne County, MO

About

Williamsville is a town located in the county of Wayne in the U.S. state of Missouri. Its population at the 2010 census was 342 and a population density of 408 people per km². After 10 years in 2020 city had an estimated population of 327 inhabitants.

Williamsville locator map — Location of Williamsville on Missouri map.

Quick Facts about Williamsville

Population	327 (2020)
Country	United States of America
State	Missouri (United States)
County	Wayne County
Postal code	63967
Phone Area Codes	573
Area	0.84 km²
Latitude & Longitude	36.9712,-90.5496
Altitude	410 feet / 125 meters
Time Zone	America/Chicago
Local time	20:06:17 (17th April 2026)
Density	390 Pop. per km² as of 2020
Population growth	-4.59% (2010-2020)
Weather	85℉ Mostly Sunny then Chance Showers And Thunderstorms 7-days weather

MOMap-doton-Williamsville locator map image

Geography

Williamsville is located at 36°58'16"N 90°32'58"W (36.9711600, -90.5495600).

Williamsville map

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Weather

85°F

Mostly Sunny then Chance Showers And Thunderstorms

2 to 10 mph S Today

A chance of showers and thunderstorms between noon and 4pm. Mostly sunny, with a high near 85. South wind 2 to 10 mph, with gusts as high as 26 mph. C...

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Demographics

According to census records, the population of Williamsville decreased by 4.59% in 10 years.

Year	Population	% Change	Method
2010	342	-	census
2011	347	1.44%	estimation process
2012	346	-0.29%	estimation process
2013	348	0.57%	estimation process
2014	348	0%	estimation process
2015	346	-0.58%	estimation process
2016	342	-1.17%	estimation process
2017	343	0.29%	estimation process
2018	338	-1.48%	estimation process
2019	332	-1.81%	estimation process
2020	327	-1.53%	estimation process

Williamsville zip code is 63967. County name: Wayne, County fips: 29223

People born in Williamsville (1)

American politician Edward Fadeley was born in Williamsville

Nearby Schools and Colleges

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

Code	Name	City	ZIP
178828	Poplar Bluff Technical Career Center	Poplar Bluff (MO)	63901-8960

Nearby Transit Stations (2)

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

Code	Name	Address	Type
PBF	Poplar Bluff	400 South Main St.	RAIL
WNR	Walnut Ridge	109 Southwest Front Street	RAIL

Nearby Post Offices

Closest post offices linked to Williamsville.

Post Office Name	City	ZIP
Williamsvill Post Office	Williamsville (MO)	63967

Other places with the same name (2)

Williamsville, New York town in Erie County, New York with a population of 5,171 people.
Williamsville, Illinois village in the United States with a population of 1,490 people.

Other cities in Wayne County

Cities, towns, neighborhoods & other populated places in Wayne County , MO.

City Name	Population	Title
Piedmont	1,879	City in Wayne County, Missouri
Greenville	490	City in Wayne County, Missouri in the United States
Mill Spring	175	Human settlement in Wayne County, Missouri, United States of America