In which county is ZIP code 93440 located?

ZIP 93440 is listed under Santa Barbara, CA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 93440: Los Alamos, CA

ZIP: 93440

County: Santa Barbara

Coordinates: 34.74570, -120.20490

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Los Alamos, CA postal area 93440. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Los Alamos
ZIP Code	93440
County	Santa Barbara
State	CA
Latitude / Longitude	34.74570, -120.20490
ZIP Type	Standard
Time Zone	Pacific Time (PT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 93440 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 93440 is commonly represented around 34.74570, -120.20490. These coordinates help identify the general area within Santa Barbara, CA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 93440 for mail delivery and general location reference in Santa Barbara, CA.

Some addresses near Los Alamos may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Los Alamos within CA.

Frequently Asked Questions

What is the primary city for ZIP code 93440?

The primary city for this ZIP code is Los Alamos, located in CA.

In which county is 93440 located?

ZIP code 93440 is situated within Santa Barbara, CA.

What are the coordinates for 93440?

The approximate center point is 34.74570 (Latitude) and -120.20490 (Longitude).

Is ZIP code 93440 active?

This page lists ZIP 93440 as Listed based on the latest refresh date shown above.

Does ZIP 93440 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

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