Eureka ZIP Code, California USA
Eureka is one of the popular cities of California, covers 4 zip codes of Humboldt County and accommodates a total population of 26,519 residents, based on the 2022 American Community Survey (ACS 5-year) data. The 95503 ZIP code's location CUTTEN is the most populated location having 24,072 residents, among all ZIP code locations in Eureka, CA. This resource summarizes its demographic information such as Eureka city zip codes, population, area codes, household income, per capita income including other useful socio-economic indicators.
Eureka, CA ZIP Codes Cover 4 Locations
The ZIP codes of Eureka covers 4 major locations in California in the United States.
| ZIP Code | Post Office Location | Post Office | Population |
|---|---|---|---|
| 95501 | EUREKA 337 W CLARK ST | Standard | 23706 |
| 95502 | DOWNTOWN EUREKA 514 H ST | Post-Box Only using 95501 Facility | - |
| 95503 | CUTTEN 337 W CLARK ST | Post-Box Only using 95501 Facility | 24072 |
| 95534 | CUTTEN 3901 WALNUT DR | Post-Box Only using 95503 Facility | - |
All 4 ZIP Codes of Eureka, CA Part of 1 County
4 ZIP code locations of Eureka, CA spread across 1 county of California in the United States.
707 Area Code is used in Eureka, CA
NPA code 707 is being used in all Eureka city, CA ZIP code locations in the United States, according to North American Numbering Plan Administrator (NANPA).
City of Eureka, CA Socio-economic and Demographic Data
Eureka is a city in Humboldt County, California, USA. This socio-economic and demographic dynamics of Eureka, CA briefly summarizes how its total population of 26,519 residents (13,310 males and 13,209 females) connected to education, employment, income, housing and more.
| City | Eureka |
| County | Humboldt County |
| State | California |
| Total Population | 26,519 |
| Median Age | 39 |
| Total Male Population | 13,310 |
| Total Female Population | 13,209 |
| Male Female Ratio | 1008 female per 1,000 male |
| Younger Ppulation below 16 years | 4,166 |
| White Population | 18,550 |
| Hispanic or Latino Population | 3,793 |
| Black Population | 653 |
| Asian Population | 1,467 |
| Total US Natives or Citizens | 26,519 |
| Total Non US Citizens | 955 |
| Per Capita Income | $33,270 |
| Total Household Income | $76,887 |
| Total Housing Units | 10,905 |
| Vacant Housing Units | 1,087 |