US ZIP Code Map

City

Signal Hill, CA ZIP codes

3 ZIPs, including 90755 as primary city.

ACS population

89,932

Median household income

$81,766

Median home value

$701,200

Map of Signal Hill

ZIP code map

ZIP share of this city

Population share

ZIP codes in Signal Hill

ZIPCityCountyPopulationIncome
90755Signal HillLos Angeles County11,654$102,684
90804Long BeachLos Angeles County38,306$68,940
90806Long BeachLos Angeles County39,972$73,674