ZIP Code 92318: Bryn Mawr, CA
County: San Bernardino County
Coordinates: 34.04830, -117.23090
ZIP Type: Standard
Time Zone: Pacific Time (PT)
Explore detailed information for ZIP code 92318 in Bryn Mawr, CA. We include verified county details for San Bernardino County plus key geographic references used for mapping and logistics.
| Primary City | Bryn Mawr |
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| ZIP Code | 92318 |
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| County | San Bernardino County |
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| State | CA |
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| Latitude / Longitude | 34.04830, -117.23090 |
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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 92318 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 92318 is commonly represented around 34.04830, -117.23090. These coordinates help identify the general area within San Bernardino County, CA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 92318 for mail delivery and general location reference in
San Bernardino County,
CA.
Some addresses near Bryn Mawr may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Bryn Mawr within CA.
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Frequently Asked Questions
What is the primary city for ZIP code 92318?
The primary city for this ZIP code is Bryn Mawr, located in CA.
In which county is 92318 located?
ZIP code 92318 is situated within San Bernardino County, CA.
What are the coordinates for 92318?
The approximate center point is 34.04830 (Latitude) and -117.23090 (Longitude).
Is ZIP code 92318 active?
This page lists ZIP 92318 as Listed based on the latest refresh date shown above.
Does ZIP 92318 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