National Government locations near Fillmore, CA

Showing 1–10 of 10 results

Fillmore, CA has 10 national government listings across 7 ZIP codes. Details on this page were last refreshed Jul 2026.

Updated Jul 2026

United States Government

National Government

📍 333 Central Ave, Fillmore, CA, 93015

📞 805-524-9332

🌐 usps.com

United States Government

National Government

📍 613 Old Telegraph Rd, Fillmore, CA, 93015

📞 805-524-1519

United States Government

National Government

📍 652 N Main St, Piru, CA, 93040

📞 805-521-1172

United States Government

National Government

📍 100 W High St, Moorpark, CA, 93021

📞 805-552-0340

United States Government

National Government

📍 2551 Galena Ave, Simi Valley, CA, 93063

📞 805-526-9819

Dept Of Energy

National Government

📍 4100 Guardian St, Simi Valley, CA, 93063

📞 805-842-3864

United States Government

National Government

📍 1301 E Los Angeles Ave, Simi Valley, CA, 93065

📞 805-522-3134

United States Government

National Government

📍 1301 E Los Angeles Ave, Simi Valley, CA, 93065

📞 805-584-0449

Updated Jul 2026

National Park Service

National Government

📍 401 W Hillcrest Dr, Thousand Oaks, CA, 91360

📞 805-370-2300

🌐 nps.gov

US Secret Service

National Government

📍 5051 Verdugo Way Ste 310, Camarillo, CA, 93012

📞 805-383-5745

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