USGS Field Headquarters - San Angelo Other Texas Offices | San Angelo Chamber of Commerce       USGS San Angelo Office: 944 Arroyo Dr. San Angelo, TX 76901 Phone: (325) 944-4600 Fax: (325) 942-0495 Directions from US-87 North: From US-87 North / 277 turn left on S. Jackson St.. Continue for 1 mile and turn right onto Arroyo Dr. USGS is located in the third building on the left. Printable PDF Map   Maintainer: gs-w-txpublic-info@usgs.gov Modified: 1/29/04 | Privacy | Disclaimer