ZIP Code 94974: San Quentin, CA

ZIP: 94974
County: Marin
Coordinates: 37.94130, -122.48500
ZIP Type: Standard
Time Zone: Pacific Time (PT)

Get a reliable snapshot of the San Quentin, CA postal area 94974. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary CitySan Quentin
ZIP Code94974
CountyMarin
StateCA
Latitude / Longitude37.94130, -122.48500
ZIP TypeStandard
Time ZonePacific Time (PT)
Data Updated2026-01-08
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Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap
These links show the approximate center point for ZIP 94974 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 94974 is approximately 37.94130 (latitude) and -122.48500 (longitude). This location sits within Marin, contributing to regional planning across CA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 94974 for mail delivery and general location reference in Marin, CA.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with San Quentin.

Related ZIP Codes (Nearby)

Explore other postal codes near San Quentin within CA.

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Frequently Asked Questions

What is the primary city for ZIP code 94974?
The primary city for this ZIP code is San Quentin, located in CA.
In which county is 94974 located?
ZIP code 94974 is situated within Marin, CA.
What are the coordinates for 94974?
The approximate center point is 37.94130 (Latitude) and -122.48500 (Longitude).
Is ZIP code 94974 active?
This page lists ZIP 94974 as Listed based on the latest refresh date shown above.
Does ZIP 94974 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