What to know about ZIP 90840
ZIP code 90840 covers Long Beach, CA in Los Angeles County.
It sits in telephone area code 562; U.S. House district CA-42; the LOS ANGELES media market.
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Long Beach city, CA
ZIP Code 90840 — Long Beach city, CA Demographics & Data
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Map, Quick Facts & Location
Quick Facts
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At a glance
Overview of ZIP Code 90840
TourismTourism & travel destination
Travel-oriented ZIP — live weather is shown first for trip planning.
Local search focus: Tourism
Long Beach, CA matches a tourism / travel destination profile (tourism/destination place names). Search demand here often clusters around weather, landmarks, short stays, and local services — the live 7-day forecast on this page is especially useful for trip planning.
Climate risk and migration signals
FEMA’s National Risk Index rates natural-hazard risk for Long Beach city, CA as Very High (composite score 100.0), which is among the highest nationally. The strongest component scores on US5 are flood (100.0) and wildfire (99.9). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.
Climate normals for Long Beach city, CA show limited published climate normals on US5.