| Site | State | Type | Population |
|---|---|---|---|
| San Patricio County, TX | Texas | County | 68775 |
| San Rafael, CA | California | City | 60769 |
| San Ramon, CA | California | City | 73927 |
| Sandusky County, OH | Ohio | County | 58801 |
| Sandusky, OH | Ohio | City | 24651 |
| Sandwich, IL | Illinois | City | 7178 |
| Sandy, UT | Utah | City | 96904 |
| Sanford, FL | Florida | City | 60681 |
| Sangamon County, IL | Illinois | County | 194734 |
| Santa Ana, CA | California | City | 309441 |
| Santa Barbara County, CA | California | County | 446475 |
| Santa Barbara, CA | California | City | 88255 |
| Santa Clara County, CA | California | County | 1936000 |
| Santa Clara, CA | California | City | 126723 |
| Santa Clarita, CA | California | City | 224593 |
| Santa Cruz, CA | California | City | 62864 |
| Santa Fe, NM | New Mexico | City | 88193 |
| Santa Maria, CA | California | City | 109711 |
| Santa Monica, CA | California | City | 91577 |
| Santa Rosa, CA | California | City | 176938 |
| Sarasota County, FL | Florida | County | 433742 |
| Sarasota, FL | Florida | City | 57787 |
| Saratoga County, NY | New York | County | 237359 |
| Sault Ste. Marie, MI | Michigan | City | 13410 |
| Savage, MD | Maryland | City | 6849 |
| Savage, MN | Minnesota | City | 31758 |
| Savannah, GA | Georgia | City | 147088 |
| Scappoose, OR | Oregon | City | 7270 |
| Schaumburg, IL | Illinois | City | 77082 |
| Schenectady County, NY | New York | County | 158089 |
| Schenectady, NY | New York | City | 66990 |
| Schodack, NY | New York | City | 12983 |
| Scioto County, OH | Ohio | County | 75441 |
| Scipio, NY | New York | City | 1500 |
| Scott County, IA | Iowa | County | 174170 |
| Scott Township, PA | Pennsylvania | City | 16519 |
| Scottsbluff, NE | Nebraska | City | 14282 |
| Scottsdale, AZ | Arizona | City | 254995 |
| Scranton, PA | Pennsylvania | City | 76997 |
| Sea Isle City, NJ | New Jersey | City | 2122 |
| Seabrook, TX | Texas | City | 13849 |
| Seaford, DE | Delaware | City | 15153 |
| Seaside, OR | Oregon | City | 7234 |
| SeaTac, WA | Washington | City | 30759 |
| Seattle, WA | Washington | City | 733919 |
| Sebastian, FL | Florida | City | 25763 |
| Sebring, OH | Ohio | City | 4213 |
| Secaucus, NJ | New Jersey | City | 21295 |
| Sedgwick County, KS | Kansas | County | 523824 |
Demand Forum is powered by the National Center on Sexual Exploitation (NCOSE) and directed by Dr. Michael Shively, NCOSE's Senior Advisor on Research and Data Analysis. It was originally developed by Dr. Shively and Abt Associates with grant support from the National Institute of Justice. In January 2020 the website transferred to NCOSE. In January 2021, work began on a new grant from NIJ (#2020-75-CX-0011) to update and expand the content presented on Demand Forum.