ZIP Code 95501: Eureka, CA
County: Humboldt
Coordinates: 40.79380, -124.15730
ZIP Type: Standard
Time Zone: Pacific Time (PT)
Explore detailed information for ZIP code 95501 in Eureka, CA. We include verified county details for Humboldt plus key geographic references used for mapping and logistics.
| Primary City | Eureka |
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| ZIP Code | 95501 |
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| County | Humboldt |
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| State | CA |
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| Latitude / Longitude | 40.79380, -124.15730 |
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| ZIP Type | Standard |
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| Time Zone | Pacific Time (PT) |
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| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 95501 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 95501 is approximately 40.79380 (latitude) and -124.15730 (longitude). This location sits within Humboldt, contributing to regional planning across CA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 95501 for mail delivery and general location reference in
Humboldt,
CA.
Some addresses near Eureka may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Eureka within CA.
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Frequently Asked Questions
What is the primary city for ZIP code 95501?
The primary city for this ZIP code is Eureka, located in CA.
In which county is 95501 located?
ZIP code 95501 is situated within Humboldt, CA.
What are the coordinates for 95501?
The approximate center point is 40.79380 (Latitude) and -124.15730 (Longitude).
Is ZIP code 95501 active?
This page lists ZIP 95501 as Listed based on the latest refresh date shown above.
Does ZIP 95501 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08