Bryn Mawr-Skyway, WA population, income and ZIP codes

Bryn Mawr-Skyway CDP is a mid-size town in Washington, with 17,577 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #81 of 639 ranked by population — larger than 87% of them. The median age here is 40 years against 39.1 nationally, a slightly older profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Bryn Mawr-Skyway CDP earn a median of $90,258 a year, 14.9% above the national figure of $78,538 and within a couple of points of the $90,592 median for the 393 Washington cities we cover. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. Poverty reaches 12.9% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Bryn Mawr-Skyway CDP is valued at $622,000, 105% above the national figure and 33% above the $468,400 peer median, while median gross rent runs $1,721 a month, 22.4% above the national figure, or roughly $20,652 across a full year. A household on the local median income would put about 22.9% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 6.9×, against roughly 3.9× nationally, so buying is out of reach on local earnings alone and the ownership market leans on outside income, equity or dual high earners. 60.2% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

Home values sit at 6.9× median household income, far past the 3.9× national mark, so ownership costs here are set by something other than local wages — second homes, retirees with equity, or commuters earning elsewhere. Median income runs above the national figure while poverty also runs above it — a split distribution, not a uniformly comfortable place. Averages hide that; the two numbers together do not.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.