Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $360.07 | 3912 |
| Medium Quality | $283.34 | 3692 |
| Low Quality | I feel bad for these guys --> | 240 |
| Baltimore, Maryland | $10 | a gram | high quality | October 22, 2019 |
| Frederick, Maryland | $230 | an ounce | medium quality | October 22, 2019 |
| Solomons, Maryland | $15 | a gram | high quality | October 17, 2019 |
| Jarrettsville, Maryland | $280 | an ounce | high quality | October 17, 2019 |
| Hagerstown, Maryland | $180 | an ounce | medium quality | October 16, 2019 |
| Tracys Landing, Maryland | $100 | an eighth | medium quality | October 12, 2019 |
| College Park, Maryland | $200 | an ounce | medium quality | October 10, 2019 |
| Sparrows Point, Maryland | $65 | 5 grams | high quality | October 9, 2019 |
| New Market, Maryland | $10 | a gram | medium quality | October 3, 2019 |
| Silver Spring, Maryland | $10 | a gram | medium quality | September 30, 2019 |
| Capitol Heights, Maryland | $120 | an eighth | medium quality | September 26, 2019 |
| Catonsville, Maryland | $35 | an eighth | medium quality | September 25, 2019 |
| Gaithersburg, Maryland | $360 | an ounce | high quality | September 24, 2019 |
| Gaithersburg, Maryland | $100 | an ounce | medium quality | September 24, 2019 |
| Lanham, Maryland | $30 | an eighth | medium quality | September 24, 2019 |