ZIP code 93304

ZIP 93304 is a small city in Kern County, California, with 51,457 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #212 of 1,803 ranked by population — larger than 88% of them. The median age here is 29.8 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 ZIP 93304 earn a median of $51,627 a year, 34.3% below the national figure of $78,538. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 27.4% 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 ZIP 93304 is valued at $228,800, 24.6% below the national figure, while median gross rent runs $1,141 a month, 18.8% below the national figure, or roughly $13,692 across a full year. A household on the local median income would put about 26.5% 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 4.4×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 43.5% 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 29.8 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.

ZIP 93304 is tabulated inside Kern County, California, one of 47 ZIP areas the Census publishes for that county and 1,803 across California. This is a dense urban ZIP, where a single postal boundary can hold more residents than an entire rural county. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 93304 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 93304 reports a median household income of $51,627, 7% below the $55,473 county median, and 43% below the $89,916 typical CA ZIP. Owner-occupied homes are valued at a median of $228,800, 7% below the county figure and 64% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,141 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

A taxable purchase made inside 93304 carries 8.25% at the register, assembled from the Bakersfield jurisdiction stack: the California state rate plus every county, municipal and special district levy that reaches this address. Because those district boundaries were drawn for schools, transit and hospital funding rather than for mail delivery, two addresses inside 93304 can legitimately fall under different totals — the rate shown here is the one that applies to the dominant jurisdiction.

Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 93304 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.