{"id":236657,"date":"2026-05-06T15:20:29","date_gmt":"2026-05-06T20:20:29","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/spacex-files-for-55-billion-semiconductor-fab-in-rural-texas-for-musks-terafab-total-chipmaking-fab-investment-could-reach-119-billion"},"modified":"2026-05-06T15:20:29","modified_gmt":"2026-05-06T20:20:29","slug":"spacex-files-for-55-billion-semiconductor-fab-in-rural-texas-for-musks-terafab-total-chipmaking-fab-investment-could-reach-119-billion","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/spacex-files-for-55-billion-semiconductor-fab-in-rural-texas-for-musks-terafab-total-chipmaking-fab-investment-could-reach-119-billion","title":{"rendered":"SpaceX files for $55 billion semiconductor fab in rural Texas for Musk\u2019s Terafab \u2014 total chipmaking fab investment could reach $119 billion"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/spacex-files-for-55-billion-semiconductor-fab-in-rural-texas-for-musks-terafab-total-chipmaking-fab-investment-could-reach-119-billion2.jpg\"><\/a><\/p>\n<p>SpaceX has filed a <a href=\"https:\/\/grimescountytx.govoffice.com\/vertical\/Sites\/%7B958238D0-27E6-4F6C-919E-F1D98542C5FD%7D\/uploads\/SpaceX_-_Grimes_County_-_30_Day_Notice_of_Tax_Abatement_(proposed_for_posting_by_May_4_for_June_3_meeting).pdf\" rel=\"nofollow noopener\" target=\"_blank\" class=\"\" data-rapid_p=\"25\">property tax abatement application<\/a> in Grimes County, Texas, for a semiconductor fab that would cost $55 billion in its initial phases and up to $119 billion if all planned expansions are completed.<\/p>\n<p>The filing, posted on the county government\u2019s website ahead of a public hearing scheduled for June 3, describes the project as a \u201cmulti-phase, next-generation, vertically integrated semiconductor manufacturing and advanced computing fabrication facility\u201d to be built at the Gibbons Creek Reservoir site, roughly 90 miles northeast of Austin.<\/p>\n<p>The capital figures in this filing far exceed what was disclosed when Elon Musk <a href=\"https:\/\/tech.yahoo.com\/science\/articles\/elon-musk-unveils-20-billion-153422409.html\" class=\"\" data-rapid_p=\"26\">announced Terafab<\/a> in March, where the project carried a $20 billion price tag. Musk later confirmed during Tesla\u2019s earnings call that <a href=\"https:\/\/finance.yahoo.com\/sectors\/technology\/articles\/elon-musk-says-terafab-facilities-012443294.html\" class=\"\" data-rapid_p=\"27\">SpaceX would handle high-volume chip manufacturing<\/a> while Tesla operates a smaller R&amp;D pilot line at its Austin campus. The Grimes County filing appears to be SpaceX\u2019s first formal step toward securing a site for that production facility.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SpaceX has filed a property tax abatement application in Grimes County, Texas, for a semiconductor fab that would cost $55 billion in its initial phases and up to $119 billion if all planned expansions are completed. The filing, posted on the county government\u2019s website ahead of a public hearing scheduled for June 3, describes the [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,2019,1490,1514,17],"tags":[],"class_list":["post-236657","post","type-post","status-publish","format-standard","hentry","category-computing","category-elon-musk","category-government","category-space-travel","category-sustainability"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/236657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=236657"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/236657\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=236657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=236657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=236657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}