ZIP Code 95230: Farmington, CA
County: San Joaquin
Coordinates: 37.92990, -121.00020
ZIP Type: Standard
Time Zone: Pacific Time (PT)
Explore detailed information for ZIP code 95230 in Farmington, CA. We include verified county details for San Joaquin plus key geographic references used for mapping and logistics.
| Primary City | Farmington |
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| ZIP Code | 95230 |
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| County | San Joaquin |
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| State | CA |
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| Latitude / Longitude | 37.92990, -121.00020 |
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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 95230 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 95230 is approximately 37.92990 (latitude) and -121.00020 (longitude). This location sits within San Joaquin, contributing to regional planning across CA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 95230 for mail delivery and general location reference in
San Joaquin,
CA.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Farmington.
Related ZIP Codes (Nearby)
Explore other postal codes near Farmington within CA.
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Frequently Asked Questions
What is the primary city for ZIP code 95230?
The primary city for this ZIP code is Farmington, located in CA.
In which county is 95230 located?
ZIP code 95230 is situated within San Joaquin, CA.
What are the coordinates for 95230?
The approximate center point is 37.92990 (Latitude) and -121.00020 (Longitude).
Is ZIP code 95230 active?
This page lists ZIP 95230 as Listed based on the latest refresh date shown above.
Does ZIP 95230 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