Population & Demographics
West Seneca, NY
West Seneca is home to 45,303 people. Explore its demographics, housing, and economy — plus how its 23,796 resident workers commute each day.
45,303 residents
Median age 43.5 · U.S. Census Bureau, ACS 5-Year (2024).
West Seneca population & demographics
Who lives in West Seneca — population, age, housing, and income, from the U.S. Census Bureau.
Source: U.S. Census Bureau, American Community Survey (ACS) 2024 5-Year Estimates. Values shown as “—” are suppressed or unavailable for this place.
Race & ethnicity in West Seneca
How West Seneca breaks down by race and ethnicity — each bar is that group’s share of the population, from the U.S. Census Bureau ACS 5-Year (2024).
Race across West Seneca
Each dot is a group of people, placed in their 2020 Census block and colored by race or ethnicity — the pattern shows where groups live across West Seneca.
These figures are for West Seneca proper — the Census place within its city limits — not the surrounding metro area. Metro-wide totals you’ll see elsewhere are larger because they bundle in neighboring cities and suburbs.
How West Seneca commutes
Every dot is a worker moving between home and job. Trace where the area pulls people in from — and where its residents head each day.
64 / 100
How short the typical commute is here, on an absolute 0–100 scale (higher is shorter). How it’s calculated.
West Seneca
23,796 commutes, one dot at a time
West Seneca
Where 23,796 workers commute
Where residents work
Top destinations for people who live in West Seneca, by worker count.
Who commutes in
Top origin places for workers who travel into West Seneca.
Top industries
The sectors that employ West Seneca’s workforce. Each bar is scaled to that sector’s share of all local jobs — the top sectors shown don’t add up to 100%.
Internet options for West Seneca
Researching a move to West Seneca? Compare home internet plans and providers for the area.
FindBetterInternet is a CensusFlow partner site — we link out so you can compare local plans, and CensusFlow’s Census data stays independent.