Senator Manny Castro
Here you will find contact information for Senator Manny Castro, including email address, phone number, and mailing address.
| Name | Manny Castro |
| Position | Senator |
| State | Northern Mariana Islands |
| Party | Republican |
| District | District Saipan and the Northern Islands |
| Mailing Address | The Senate, Capitol Hill, P.O. Box 500129, Saipan, MP 96950 |
| Phone number | (670) 664-8814 |
| Email Form | |
| Website | Official Website |
About Senator Manny Castro
Manny Gregory Tenorio Castro is a Republican member of the Northern Mariana Islands Senate representing the Third Senatorial District of Saipan and the Northern Islands. He represented Precinct 2 in the House of Representatives from 2023 to 2025, where he chaired the House Education Committee, and was elected to the Senate as a Democrat in 2024, defeating incumbent Senate President Edith DeLeon Guerrero. He took office on January 13, 2025, and joined the Republican Party in June 2026. He holds bachelor’s and master’s degrees in business administration from Eastern Oregon University and previously served as director of enrollment services at Northern Marianas College.
Frequently asked questions
How do I contact Northern Mariana Islands State Senator Manny Castro?
You can contact Northern Mariana Islands State Senator Manny Castro by phone at (670) 664-8814, by mail at The Senate, Capitol Hill, P.O. Box 500129, Saipan, MP 96950, by email at sen.castrom@cnmileg.net, or through the official website at https://cnmileg.net/members.asp?secID=2&legsID=24.
What is Northern Mariana Islands State Senator Manny Castro's phone number?
The office phone number for Northern Mariana Islands State Senator Manny Castro is (670) 664-8814.
What is Northern Mariana Islands State Senator Manny Castro's mailing address?
Letters to Northern Mariana Islands State Senator Manny Castro can be mailed to The Senate, Capitol Hill, P.O. Box 500129, Saipan, MP 96950.
What party is Northern Mariana Islands State Senator Manny Castro in?
Manny Castro is a Republican state senator from Northern Mariana Islands, representing District Saipan and the Northern Islands.