ZIP Code 92521: Riverside, CA
County: Riverside County
Coordinates: 33.95330, -117.39620
ZIP Type: Standard
Time Zone: Pacific Time (PT)
Get a reliable snapshot of the Riverside, CA postal area 92521. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Riverside |
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| ZIP Code | 92521 |
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| County | Riverside County |
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| State | CA |
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| Latitude / Longitude | 33.95330, -117.39620 |
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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 92521 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 92521 is approximately 33.95330 (latitude) and -117.39620 (longitude). This location sits within Riverside County, contributing to regional planning across CA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 92521 for mail delivery and general location reference in
Riverside County,
CA.
This ZIP may extend beyond the city core into nearby communities within Riverside County.
Related ZIP Codes (Nearby)
Explore other postal codes near Riverside within CA.
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Frequently Asked Questions
What is the primary city for ZIP code 92521?
The primary city for this ZIP code is Riverside, located in CA.
In which county is 92521 located?
ZIP code 92521 is situated within Riverside County, CA.
What are the coordinates for 92521?
The approximate center point is 33.95330 (Latitude) and -117.39620 (Longitude).
Is ZIP code 92521 active?
This page lists ZIP 92521 as Listed based on the latest refresh date shown above.
Does ZIP 92521 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