Signal Hill CA ZIP Code

Signal Hill city is located in California State, Los Angeles County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Signal Hill CA zip code by its streets and block numbers if we have some of the Signal Hill streets loaded in our website

Signal Hill Area Code is 562 and Time Zone is Pacific (GMT -08:00).

Signal Hill Zip Code - California

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Signal Hill City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Signal Hill ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Signal Hill, California.

The Signal Hill Zip Code is 90755.

If you want to send a mail to Signal Hill City, you should use the 90755 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Signal Hill ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 90755 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Signal Hill city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in California.

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What is the Signal Hill Zip Code?

The Signal Hill Zip Code in California is 90755.

ZIP Plus 4 Signal Hill - US Streets Zip Codes

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What is the zip code for Signal Hill CA?


Signal Hill, California - US Zip Code

Signal Hill ZIP Code Lookup

90755 Zip Code File:
Zip Code: 90755,
City: Signal Hill
Signal Hill Area Code: 562
Signal Hill, CA - Time Zone: Pacific (GMT -08:00)
County: Los Angeles
City Alias: Signal Hill, Signal Hl, Long Beach
State: California
State Abb: CA

California Zip+4 - Nearby Signal Hill Cities

Cities near Signal Hill in California
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