Is the Village of Williamsville, NY growing?

Name: Growth in the Village of Williamsville, NY, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The Village of Williamsville, NY had an estimated 5,469 (±48) residents in 2020–2024, against 5,233 in 2015–2019.

That is a change of +4.5%, a measurable increase.

Its housing went from 2,642 to 2,856 homes (+8.1%), not a measurable change.

0.0% of today’s homes were built in 2020 or later.

Figures last updated on November 12, 2026.

Residents now: 5,469 (±48)
Amount of change: +4.5%
Homes change: +8.1%
Built 2020 or later: 0.0%

Residents and homes in the Village of Williamsville, 2015–2019 and 2020–2024

2015–2019 and 2020–2024 American Community Survey 5-year estimates
	2015–2019	2020–2024	Amount of change	Verdict
Residents	5,233 (±29)	5,469 (±48)	+4.5%	Measurable increase
Housing units	2,642 (±180)	2,856 (±211)	+8.1%	Not a measurable change
Households that rent	34.8% (±5.4 points)	36.2% (±6.7 points)	+1.4 percentage points	Not a measurable change
Median gross rent	$986 (±$74)	$1,404 (±$147)	+42.4%	Up after inflation
Median home value	$170,800 (±$8,705)	$278,900 (±$32,317)	+63.3%	Up after inflation

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Growth in the Village of Williamsville against Erie County, its state and the nation

Change between 2015–2019 and 2020–2024
	Residents	Verdict	Housing units
Village of Williamsville	+4.5%	Measurable increase	+8.1%
Erie County	+3.4%	Measurable increase	+3.0%
New York	+1.4%	Measurable increase	+3.2%
United States	+3.1%	Measurable increase	+4.6%

A change in a place’s boundaries between the two periods (an annexation, say) changes its counts as well; the Census Bureau’s figures are for the place as it was drawn in each period.

New homes in the Village of Williamsville

Housing units by year built, 2020–2024
Year built	Village of Williamsville	Erie County	New York	United States
2020 or later	0.0% (±1.5 points)	0.6%	0.8%	2.0%
2010 to 2019	1.9% (±1.9 points)	4.4%	5.3%	9.4%
2000 to 2009	0.9% (±1.2 points)	4.9%	6.4%	13.6%

1.9% of the homes in the Village of Williamsville were built in 2010 or later.

The median age of residents is 49.2 years.

Growth in places near the Village of Williamsville

Change in residents between 2015–2019 and 2020–2024
Place	Distance	Residents now	Amount of change	Verdict
Village of Williamsville	—	5,469	+4.5%	Measurable increase
Harris Hill	3.2 mi	6,069	+3.8%	Not a measurable change
Town of Cheektowaga	3.3 mi	88,989	+2.9%	Measurable increase
Cheektowaga (community)	3.4 mi	76,056	+3.1%	Measurable increase
Eggertsville	3.5 mi	14,894	−5.3%	Not a measurable change
Village of Depew	3.7 mi	15,000	−0.7%	Measurable decrease
University at Buffalo	3.7 mi	7,020	+13.7%	Measurable increase
Town of Amherst	3.8 mi	130,546	+4.0%	Measurable increase
Village of Sloan	5.3 mi	3,751	+5.3%	Measurable increase

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

What you can do on Seayora in Village of Williamsville

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Village of Williamsville beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Village of Williamsville, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near Village of Williamsville, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about Village of Williamsville

Is the Village of Williamsville growing?

The Village of Williamsville, NY had an estimated 5,469 residents in 2020–2024 and 5,233 in 2015–2019, a change of +4.5%: a measurable increase by the Census Bureau’s test.

How many homes have been added in the Village of Williamsville?

The estimated number of housing units went from 2,642 in 2015–2019 to 2,856 in 2020–2024 (+8.1%), not a measurable change.

How much new construction is there in the Village of Williamsville?

0.0% of homes in the Village of Williamsville were built in 2020 or later and 1.9% between 2010 and 2019.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Williamsville village, New York (place:82084, in state:36).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25001_001E, B25001_001M, DP04_0047PE, DP04_0047PM, B25064_001E, B25064_001M, B25077_001E, B25077_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0017PE, DP04_0017PM, DP04_0018PE, DP04_0018PM, DP05_0018E, DP05_0018M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.