Potomac Park, CA population, income and ZIP codes

Potomac Park CDP is a mid-size town in California, with 10,634 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #483 of 1,618 ranked by population — larger than 70% of them. The median age here is 23.6 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. 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 Potomac Park CDP earn a median of $45,617 a year, 41.9% below the national figure of $78,538 and 50% below the $91,111 median for the 1,050 California 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 30.9% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in Potomac Park CDP is valued at $201,200, 33.7% below the national figure and 66% below the $589,600 peer median, while median gross rent runs $1,162 a month, 17.4% below the national figure, or roughly $13,944 across a full year. A household on the local median income would put about 30.6% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is a stretch on median earnings. The home-price-to-income ratio works out to 4.4×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 31.5% of occupied homes are owner-occupied versus 65% nationally, a renter-majority market, so rent figures matter more here than the home-value line. 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.

A median age of 23.6 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.

Every value on this page is published directly by the Census for this area — nothing is modelled or interpolated. 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.