There are 60 stations (as of 12-20-10) in the Seattle-Tacoma area broadcasting in the HD Radio format that include alternate channels for most of the major stations in each category.
To find out more about HD Radio and what it can do in your car, visit the HD Radio website.
KPLU-HD 88.5 FM Jazz/NPR, Pacific Lutheran University
KPLU-HD2 88.5-2 FM Jazz 24, Pacific Lutheran University
KAOS-HD 89.3 FM Ecltc/Varty, Evergreen State College
KNHC-HD 89.5 FM Top40/Dance, Seattle Public Schools
KPLI-HD 90.1 FM Jazz/NPR, Pacific Lutheran University
KEXP-HD 90.3 FM Alternative, University of Washington
KSER-HD 90.7 FM Ecltc/Talk, KSER Foundation
KBCS-HD 91.3 FM Variety, Bellevue Community College
KXOT-HD 91.7 FM NPR/Nws/Tlk, Public Radio Capital, Inc.
KXOT-HD2 91.7-2 FM KUOW-FM, Public Radio Capital, Inc.
KXOT-HD3 91.7-3 FM World Radio Network, Public Radio Capital, Inc.
KQMV-HD 92.5 FM Rhymc/AC, Sandusky
KUBE-HD 93.3 FM CHR, Clear Channel
KUBE-HD2 93.3-2 FM Wild – Dance/Rhythmic, Clear Channel
KMPS-HD 94.1 FM Today’s Country, CBS Radio
KMPS-HD2 94.1-2 FM Classic KMPS, CBS Radio
KUOW-HD 94.9 FM NPR/Nws/Inf, University of Washington
KUOW-HD2 94.9-2 FM NPR News & Information, University of Washington
KUOW-HD3 94.9-3 FM BBC World Service, University of Washington
KJR-HD 95.7 FM Clsc Hits, Clear Channel
KJR-HD2 95.7-2 FM Hits of the 60’s, 70’s, 80’s, Clear Channel
KJAQ-HD 96.5 FM Variety, CBS Radio
KJAQ-HD2 96.5-2 FM Boom – 50s, 60s and 70s, CBS Radio
KJAQ-HD3 96.5-3 FM Psychic Radio, CBS Radio
KIRO-HD 97.3 FM Nws/Tlk/Spt, Bonneville International Corp.
KIRO-HD2 97.3-2 FM South Asian Indian, Bonneville International Corp.
KIRO-HD3 97.3-3 FM Mormon Channel, Bonneville International Corp.
KING-HD 98.1 FM Classical, Classic Radio, Inc.
KING-HD2 98.1-2 FM Relaxing Classical Music, Classic Radio, Inc.
KING-HD3 98.1-3 FM Arts Talk Radio, Classic Radio, Inc.
KWJZ-HD 98.9 FM Smooth Jazz, Sandusky
KWJZ-HD2 98.9-2 FM KKNW-AM, Sandusky
KISW-HD 99.9 FM Rock, Entercom Communications Corp.
KISW-HD2 99.9-2 FM Live Rock, Entercom Communications Corp.
KKWF-HD 100.7 FM Country, Entercom Communications Corp.
KKWF-HD2 100.7-2 FM Comedy, Entercom Communications Corp.
KZOK-HD 102.5 FM Clsc Rock, CBS Radio
KZOK-HD2 102.5-2 FM Deep Cuts Classic Rock, CBS Radio
KNBQ-HD 102.9 FM Country, Clear Channel
KNBQ-HD2 102.9-2 FM Foggy Mountain- Classic Country, Clear Channel
KMTT-HD 103.7 FM Adult Rock, Entercom Communications Corp.
KMTT-HD2 103.7-2 FM Blues, Entercom Communications Corp.
KFNK-HD 104.9 FM Rock, Clear Channel
KFNK-HD2 104.9-2 FM Rock Nation-All Things Rock, Clear Channel
KCMS-HD 105.3 FM ChrsContemp, Crista Ministries
KCMS-HD2 105.3-2 FM Pure Music – AAA Christian, Crista Ministries
KCMS-HD3 105.3-3 FM KCIS-AM – Christian Talk/Music, Crista Ministries
KBKS-HD 106.1 FM CHR, Clear Channel
KBKS-HD2 106.1-2 FM The Beat – Urban, Clear Channel
KWPZ-HD 106.5 FM ChrsContemp, Crista Ministries
KWPZ-HD2 106.5-2 FM Christian Teaching, Crista Ministries
KRWM-HD 106.9 FM Soft AC, Sandusky
KRWM-HD2 106.9-2 FM KIXI in Stereo, Sandusky
KRWM-HD3 106.9-3 FM Contact Radio, Sandusky
KNDD-HD 107.7 FM Alternative, Entercom Communications Corp.
KNDD-HD2 107.7-2 FM Local Music, Entercom Communications Corp.
KHHO-HD 850 AM Sports, Clear Channel
KKDZ-HD 1250 AM Family Hits, Radio Disney
KUOW-HD 1340 AM NPR/Nws/Inf, Puget Sound Public Radio
KRKO-HD 1380 AM Sports, S-R Broadcasting