REGISTRATION
| Trenton Resident | FREE |
| Non-resident who works, attends school, or owns property in the city of Trenton | FREE |
| United States Veteran | FREE |
| Non-resident senior citizen (65+) | $10 per year |
| Non-resident | $75 per year |
| Replacement library card | $1 |
OTHER SERVICES
| Faxing or Fax services | $1 for the first page 50 cents for each additional page |
| Notary services | $2.50 per document |
| Black and white photocopies | 10 cents/page |
| Color photocopies | 50 cents/page |
| Black and white prints from computer | 20 cents/page |
| Color prints from computer | 50 cents/page |