Angwin, CA population, income and ZIP codes

Angwin CDP is a small town in California, with 2,774 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #816 of 1,618 ranked by population — larger than 49% of them. The median age here is 25 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in Angwin CDP earn a median of $127,115 a year, 61.9% above the national figure of $78,538 and 40% above the $91,111 median for the 1,050 California cities we cover. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 10.4% of residents here, below the 12.4% national rate.

The typical owner-occupied home in Angwin CDP is valued at $690,400, 127.6% above the national figure and 17% above the $589,600 peer median, while median gross rent runs $1,556 a month, 10.7% above the national figure, or roughly $18,672 across a full year. A household on the local median income would put about 14.7% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 5.4×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 63.5% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

A median age of 25 means a large student or early-career population; income medians in places like this understate household resources, since many residents are supported from outside the address.

All values below were released by the Census for this exact geography, with no gap-filling on our side. 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.