# Mercedes ISD: Texas Public Information Act requests Independent public request portal. - District identifier: 108907 - City: Mercedes - County: Hidalgo - Official district website: https://www.misdtx.net - Verified public-information email addresses: martha.saenz@misdtx.net - Verification source: https://www.texasattorneygeneral.gov/open-government/pic-contact-info-database?keyword=Mercedes%20ISD - Portal page: https://txschoolrecords.org/districts/mercedes-isd-108907 Use the portal page for current requests, replies, file downloads, and verified calendar dates. No verified extra closure dates does not mean the district has none.