- Salem Lakes, Wisconsin
- Salem, Oregon
- Salina, Kansas
- Salisbury, Maryland
- Salisbury, North Carolina
- Salt Lake City, Utah
- San Angelo, Texas
- San Anselmo, California
- San Antonio, Texas
- San Carlos, California
- San Clemente, California
- San Diego, California
- San Francisco, California
- San Gabriel, California
- San Jose, California
- San Juan Capistrano, California
- San Luis Obispo, California
- San Marcos, California
- San Marcos, Texas
- San Mateo, California
- San Pedro, California
- San Rafael, California
- San Saba, Texas
- Sandia, Texas
- Sandwich, Massachusetts
- Sandy Springs, Georgia
- Sandy, Oregon
- Sandy, Utah
- Santa Ana, California
- Santa Barbara, California
- Santa Clara, California
- Santa Clarita, California
- Santa Cruz, California
- Santa Fe, New Mexico
- Santa Monica, California
- Santa Rosa Beach, Florida
- Santa Ynez, California
- Saraland, Alabama
- Sarasota, Florida
- Saratoga Springs, New York
