WMXB

{{for|the radio station in Richmond, Virginia formerly known as WMXB|WURV}}

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

{{Infobox radio station

| name = WMXB

| logo = WMXB Mix 107.3 logo.jpg

| logo_size = 200px

| city = Tuscaloosa, Alabama

| area = Tuscaloosa metropolitan area

| branding = Mix 107.3

| frequency = {{Frequency|1280|kHz}}

| translator = {{nowrap|{{Radio Relay|107.3|W297BJ|Tuscaloosa}}}}

| airdate = {{start date and age|1951|12|10}}

| format = Urban Adult Contemporary

| power = 5,000 watts (day)
500 watts (night)

| class = B

| facility_id = 68420

| coordinates = {{coord|33|13|07|N|87|34|05|W|region:US-AL_type:landmark}}

| callsign_meaning =

| former_callsigns = WNPT (1951–1993)
WWPG (1993–2010)

| affiliations =

| owner = Jim Lawson Communications, Inc.

| licensee = Lawson of Tuscaloosa, Inc.

| sister_stations = WWPG

| webcast =

| website =

| licensing_authority = FCC

}}

WMXB (1280 AM, "Mix 107.3") is a radio station licensed to Tuscaloosa, Alabama.[https://transition.fcc.gov/fcc-bin/amq?call=wmxb&filenumber=&state=&city=&freq=530&fre2=1700&type=0&facid=&class=&hours=&list=0&NextTab=Results+to+Next+Page%2FTab&dist=&dlat2=&mlat2=&slat2=&NS=N&dlon2=&mlon2=&slon2=&EW=W&size=9 FCC.gov/WMXB] It is owned by Jim Lawson Communications and the broadcast license is held by Lawson of Tuscaloosa, Inc. WMXB airs an urban adult contemporary format.{{cite web|title=Station Information Profile |work=Arbitron |url=http://www.arbitron.com/ |url-status=dead |archiveurl=https://web.archive.org/web/20100301134627/http://www.arbitron.com/ |archivedate=March 1, 2010 }}

By day, WMXB is powered at 5,000 watts. But to protect other stations on 1280 AM from interference, WMXB reduces power at night to 500 watts. Programming is also heard on FM translator W297BJ at 107.3 MHz in Tuscaloosa. It uses its FM dial position in its moniker, "Mix 107.3."