KLZK-FM

{{for|the Lubbock, Texas radio station that held the call sign KXTQ-FM at 93.7 FM from 1993 to 2015|KLBB-FM}}

{{Use mdy dates|date=January 2025}}

{{Infobox radio station

| name = KLZK-FM

| logo =

| city = Idalou, Texas

| country = United States

| area = Lubbock, Texas

| branding = Classical 105.7

| frequency = 105.7 MHz

| translator =

| airdate = 2012 (as KLBB-FM)

| language = English

| format = Classical

| subchannels =

| affiliations = American Public Media

| erp = 25,000 watts

| haat = {{convert|87|meters}}

| class = C3

| facility_id = 68155

| licensing_authority = FCC

| coordinates = {{coord|33|39|47.3|N|101|35|53.6|W|type:landmark_region:US-TX_source:FCC|name=KLZK-FM|display=inline,title}}

| callsign_meaning =

| former_callsigns = KLBB-FM (2012–2015)
KXTQ-FM (2015–2016)"[https://licensing.fcc.gov/cgi-bin/ws.exe/prod/cdbs/pubacc/prod/call_hist.pl?Facility_id=88795&Callsign=KLZK-FM Call Sign History]", fcc.gov. Retrieved December 6, 2016.

| owner = Lubbock Public Media

| licensee =

| sister_stations =

| webcast = {{listen live|https://listen.streamon.fm/klzkfm}}

| website = {{URL|https://www.classical1057.org/|classical1057.org}}

}}

KLZK-FM (105.7 MHz, "Classical 105.7") is a radio station licensed to Idalou, Texas and serving the Lubbock, Texas area. KLZK is owned by Lubbock Public Media.

On July 1, 2024, KLZK-FM changed their format from hot adult contemporary, which moved to KTTU-HD4, to classical music branded as "Classical 105.7".{{cite web |url=https://radioinsight.com/headlines/273324/ramar-sets-date-for-lubbock-format-shuffle/ |title=Ramar Sets Date for Lubbock Format Shuffle |date=June 26, 2024 |website=RadioInsight |access-date=June 29, 2024 }}