New Address Assignment and Verification
Before filling out either the new address assignment application or the address verification form, make sure you’ve got:
- A copy of the current property deed (or recorded document number) and a certified site plan showing the layout of where the building is to be erected
- The property tax number (parcel number), ex. 00-00-00-000-000-0000
- Information on the property’s current zoning
Normally, each address assignment requires an on-site visit from County personnel. Please provide complete details as to the exact location for the address specified.
You may pick up your address at:
Will County 9-1-1 Office
16911 W Laraway Rd
Suite 102
Joliet, IL 60433
For questions pertaining to Property Addresses please contact the Addressing hotline at 779-379-9911 or email us at addressing@willcounty911.gov
The address is available 10 working days after your application is received by the 9-1-1 Administration Office. We may also mail, fax, or email the address to you if you so request on the form.