Long Beach, CA

ZIP code 90804 is assigned to Long Beach, CA, and falls within Los Angeles County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 38,306 people live inside it.

At 17,742 residents per square mile spread over 2.159 square miles, 90804 reads as a dense urban area. It is a populous postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Household earnings track close to the national picture. The median of $68,940 puts 90804 near the middle of the pack, ahead of 48% of them. The US median for comparison is $70,109. Bear in mind that median income describes the midpoint household, not the average — it is not pulled upward by a handful of very high earners the way a mean would be.

Housing in 90804 costs far above the national median. A typical home is valued at $673,600 against a US median of $207,500, and median gross rent runs $1,801 a month. This is firmly renter territory — 78.3% of occupied homes are rented, a pattern typical of city centres, student areas and neighbourhoods with a lot of apartment stock.

The building stock is dominated by mid-sized apartment buildings, which account for 44.3% of housing units here. The median construction year is 1970, making the housing here from the later twentieth century.

The population skews younger than the country as a whole, with a median age of 33.8 against 42 nationally. The average household holds 2.55 people, and 56.2% are family households.

Getting to work takes 32.7 minutes on average one way. The dominant mode is drove alone at 68.6% of workers, while 11.6% work from home. Commute patterns are one of the better proxies for how a place actually functions day to day.

Beyond addressing mail, 90804 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 90804 offers a compact profile of Long Beach: 38,306 residents, a median household income of $68,940, 29.9% of adults holding a bachelor's degree or higher, and an unemployment rate of 5.6%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 90804 may cover parts of several distinct areas, and a single neighbourhood in Long Beach may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.