If you get a busy signal for the person you are trying to reach, call Customer Care at 505-662-8333 and they can route your call.Thanks for your understanding. Replacement parts may take until tomorrow to arrive.
Published on September 24, 2026
Los Alamos, New Mexico—Lumen is investigating a cut in a fiber line that provides service to Santa Fe and Los Alamos. Currently, internet service and normal cellphone service is unavailable. 9-1-1 is still available for emergency calls.
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About Los Alamos County Around 19,000 residents strong, we are two communities in one County—Los Alamos townsite and White Rock. We are home to world-renowned Los Alamos National Laboratory, three national parks, 200+ miles of trails, and a wonderful quality of life on the breath-taking Pajarito Plateau.
Los Alamos County | 1000 Central Avenue | Los Alamos, NM 87544 | LosAlamosNM.gov
Dave Krueger Public Information Officer david.krueger@losalamosnm.gov 505-709-8659