2025 USNCO Registration

Only parents/guardians are permitted to complete this form.

This form will allow you to select your high school by zip code.

You are currently in the form to select schools in the US state of Illinois.

If you selected the wrong state, please return to the main form.

Step 2 - Find Your High School by Zip Code

Please select your high school from this dropdown list.

Select your High School *

Please select your high school's zip code OR your home zip code if you are homeschooled or attend a cyber school. Select the first three digits of your zip code below.

First digits of the high school's zip code *

Select your high school's zip code from this list (600-619) *

Select your high school's zip code from this list (620-629) *

Please select the link that corresponds with your ACS Local Section listed above:

This corresponds to the Chicago (501) Local Section .

Please click this link to register with the Chicago (501) Local Section .

This corresponds to the Joliet (506) Local Section .

Please click this link to register with the Joliet (506) Local Section .

This corresponds to the Illinois Heartland (518) Local Section .

Please click this link to register with the Illinois Heartland (518) Local Section .

This corresponds to the Southern Illinois (527) Local Section .

Please click this link to register with the Southern Illinois (527) Local Section .

This corresponds to the Rock River (547) Local Section .

Please click this link to register with the Rock River (547) Local Section .

This corresponds to the East Central Illinois (556) Local Section .

Please click this link to register with the East Central Illinois (556) Local Section .