West Seneca, NY
Demographics And Statistics

We take you around West Seneca to find out what it's like to call it home.

Living in West Seneca, New York

Life in West Seneca research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in West Seneca over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of West Seneca based on the most recently available data.

45,303 Population
$278,939 Median home value
$79,709 Median income
104 Cost of living +4% vs US
$1,106 Median rent
4.7% Unemployment
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West Seneca SnackAbility

6
Overall SnackAbility
Jobs 8/10
Housing 7/10
Affordability 8.5/10
Diversity 4/10
Safety 8/10
Amenities 9/10
Education 8.5/10
Commute 8/10

Cost of living in West Seneca summary. We use data on the cost of living to determine how expensive it is to live in West Seneca. Real estate prices drive most of the variance in cost of living around New York. Key points include:

  • The cost of living in West Seneca is 104 with 100 being average.

  • The cost of living in West Seneca is 1.0x higher than the national average.

  • The median home value in West Seneca is $278,939.

  • The median income in West Seneca is $79,709.

104
West Seneca's Overall Cost Of Living
1.0x
Higher Than The National Average
West Seneca
US

Cost Of Living In West Seneca Comparison Table

Living Expense West Seneca New York National Average
Overall 104 121 100
Services 106 105 100
Groceries 107 108 100
Health 88 143 100
Housing 116 112 100
Transportation 113 114 100
Utilities 109 111 100
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Source: Cost of living index, normalized to US average = 100

West Seneca, NY Weather

  • The average high in West Seneca is 56.7° and the average low is 39.3°.

  • There are 93.6 days of precipitation each year.

  • Expect an average of 40.6 inches of precipitation each year with 105.2 inches of snow.

StatWest Seneca
Average Annual High56.7
Average Annual Low39.3
Annual Precipitation Days93.6
Average Annual Precipitation40.6
Average Annual Snowfall105.2
56.7°
Average High
93.6
Days of Rain

Source: NOAA climate normals (30-year)

Rankings & Articles For West Seneca

Locations Around West Seneca

Map Of West Seneca, NY

Best Places Around West Seneca

1

Hamburg, NY
Population 9,792

$297,870+7% vs West Seneca
2

Harris Hill, NY
Population 6,069

$386,537+39% vs West Seneca
3

East Aurora, NY
Population 5,993

$431,046+55% vs West Seneca
4

Eggertsville, NY
Population 14,894

$297,271+7% vs West Seneca
5

Williamsville, NY
Population 5,469

$410,876+47% vs West Seneca
6

Kenmore, NY
Population 15,044

$249,943-10% vs West Seneca
7

Lancaster, NY
Population 10,113

$242,274-13% vs West Seneca

West Seneca Demographics And Statistics

Population over time in West Seneca

The current population in West Seneca is 45,303. The population has increased 1.3% from 2010.

Year Population % Change
2024 45,303 -0.1%
2023 45,329 -0.1%
2022 45,387 -0.0%
2021 45,390 0.3%
2020 45,272 -0.2%
2019 45,344 0.0%
2018 45,332 -0.0%
2017 45,340 0.3%
2016 45,197 0.2%
2015 45,089 0.4%
2014 44,902 0.3%
2013 44,773 0.1%
2012 44,738 0.2%
2011 44,670 -0.1%
2010 44,719 -

Race / Ethnicity in West Seneca

White 90.7% (41,093)
African American 2.0% (900)
American Indian 0.1% (28)
Asian 0.7% (325)
Hawaiian 0.0% (17)
Other 0.0% (9)
Two Or More 2.8% (1,264)
Hispanic 3.7% (1,667)
See the full breakdown

West Seneca is:

  • 90.7% White with 41,093 White residents.

  • 2.0% African American with 900 African American residents.

  • 0.1% American Indian with 28 American Indian residents.

  • 0.7% Asian with 325 Asian residents.

  • 0.0% Hawaiian with 17 Hawaiian residents.

  • 0.0% Other with 9 Other residents.

  • 2.8% Two Or More with 1,264 Two Or More residents.

  • 3.7% Hispanic with 1,667 Hispanic residents.

Race West Seneca NY USA
White 90.7% 52.8% 57.4%
African American 2.0% 13.4% 11.9%
American Indian 0.1% 0.2% 0.5%
Asian 0.7% 9.0% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 1.0% 0.6%
Two Or More 2.8% 3.8% 4.3%
Hispanic 3.7% 19.8% 19.3%

Gender in West Seneca

Female 51.7% (23,443)
Male 48.3% (21,860)
See the full breakdown
  • West Seneca is 51.7% female with 23,443 female residents.

  • West Seneca is 48.3% male with 21,860 male residents.

Gender West Seneca NY USA
Female 51.7% 51.2% 50.5%
Male 48.3% 48.8% 49.5%

Highest level of educational attainment in West Seneca for adults over 25

< 9th Grade 1.0% (453)
9-12th Grade 3.0% (1,359)
High School / GED 28.0% (12,684)
Some College 18.0% (8,154)
Associate's Degree 15.0% (6,795)
Bachelor's Degree 22.0% (9,966)
Master's Degree 11.0% (4,983)
Professional Degree 1.0% (453)
Doctorate Degree 1.0% (453)
See the full breakdown
  • 1.0% of adults in West Seneca completed < 9th grade.

  • 3.0% of adults in West Seneca completed 9-12th grade.

  • 28.0% of adults in West Seneca completed high school / ged.

  • 18.0% of adults in West Seneca completed some college.

  • 15.0% of adults in West Seneca completed associate's degree.

  • 22.0% of adults in West Seneca completed bachelor's degree.

  • 11.0% of adults in West Seneca completed master's degree.

  • 1.0% of adults in West Seneca completed professional degree.

  • 1.0% of adults in West Seneca completed doctorate degree.

Education West Seneca NY USA
< 9th Grade 1.0% 6.0% 4.0%
9-12th Grade 3.0% 6.0% 6.0%
High School / GED 28.0% 24.0% 26.0%
Some College 18.0% 15.0% 19.0%
Associate's Degree 15.0% 9.0% 9.0%
Bachelor's Degree 22.0% 22.0% 22.0%
Master's Degree 11.0% 13.0% 10.0%
Professional Degree 1.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For West Seneca, New York

Less than $10,000 3.6% (162,483)
$10,000 to $14,999 3.1% (141,437)
$15,000 to $24,999 5.0% (224,715)
$25,000 to $34,999 5.9% (266,128)
$35,000 to $49,999 11.7% (530,673)
$50,000 to $74,999 17.6% (796,123)
$75,000 to $99,999 12.4% (563,034)
$100,000 to $149,999 20.3% (921,493)
$150,000 to $199,999 11.8% (533,615)
$200,000 or more 8.6% (390,593)
See the full breakdown
  • 3.6% of households in West Seneca earn Less than $10,000.

  • 3.1% of households in West Seneca earn $10,000 to $14,999.

  • 5.0% of households in West Seneca earn $15,000 to $24,999.

  • 5.9% of households in West Seneca earn $25,000 to $34,999.

  • 11.7% of households in West Seneca earn $35,000 to $49,999.

  • 17.6% of households in West Seneca earn $50,000 to $74,999.

  • 12.4% of households in West Seneca earn $75,000 to $99,999.

  • 20.3% of households in West Seneca earn $100,000 to $149,999.

  • 11.8% of households in West Seneca earn $150,000 to $199,999.

  • 8.6% of households in West Seneca earn $200,000 or more.

Income West Seneca NY USA
Less than $10,000 3.6% 5.8% 5.0%
$10,000 to $14,999 3.1% 3.9% 3.4%
$15,000 to $24,999 5.0% 6.3% 6.3%
$25,000 to $34,999 5.9% 6.2% 6.6%
$35,000 to $49,999 11.7% 8.9% 10.1%
$50,000 to $74,999 17.6% 13.6% 15.5%
$75,000 to $99,999 12.4% 11.4% 12.6%
$100,000 to $149,999 20.3% 16.7% 17.5%
$150,000 to $199,999 11.8% 10.1% 9.6%
$200,000 or more 8.6% 17.1% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)