1000 feet analysis
The following is a comparison of required distances from schools for marijuana sales.
| Phoenix, AZ | 1320 | |
| Devner, CO | 1000 | 4,674 |
| Portland, OR | 1000 | 4,888 |
| Philadelphia, PA | 1000 | |
| Las Vegas, NV | 1000 | |
| Detroit, MI | 1000 | 4,606 |
| Richmond, VA | 1000 | |
| Concord, NH | 1000 | |
| Camden, NJ | 1000 | |
| San Francisco, CA | 600 | 18,630 |
| New York, NY | 500 | |
| Chicago, IL | 500 | 12,059 |
| Baltimore, MD | 500 | 7,235 |
| Seattle, WA | 500 | 8,775 |
| Portland ME | 500 | |
| Cleveland, OH | 500 | |
| Hartford, CT | 500 | |
| Madison, WI | 500 | |
| Miami, FL | 500 | |
| Burglington, VT | 500 | |
| Washington, DC | 0-300 | 11,280 |