{{Infobox radio station
| name = WISR
| image =
| image_size =
| alt =
| caption =
| city = [[Butler, Pennsylvania]]
| area = Altoona, PA
| branding =
| slogan =
| frequency = 680 [[kilohertz|kHz]]
| translator =
| repeater =
| airdate = December 4, 1941
| last airdate =
| format = [[Local Full Service]]
| language = English
| power =
| erp = 250 watts daytime
50 watts night
| haat =
| class = D
| facility_id = 7900
| coordinates = {{coord|40.8775|-79.9022|type:landmark_region:US_source:FCC|display=inline,title}}
| callsign_meaning =
| former_callsigns =
| former_frequencies =
| affiliations =
| operator =
| owner =
| licensee = St Barnabas Broadcasting, Inc
| sister_stations =
| webcast =
| website = [https://wisr680.com/] wisr680.com
}}

'''WISR''' is an American ([[AM Broadcasting|AM]]) [[radio station]] licensed by the [[Federal Communications Commission|FCC]] to serve the community of [[Butler, Pennsylvania]] on the frequency of 680 [[kilohertz|kHz]]. The station license is assigned to St Barnabas Broadcasting, Inc. WISR-AM) airs a [[Local Full Service]] format.

The [[FCC]] first licensed this station to begin operations on December 4, 1941 using callsign WISR.<ref name=fcchistory>{{cite web|url=https://licensing.fcc.gov/cgi-bin/prod/cdbs/forms/prod/getimportletter_exh.cgi?import_letter_id=61144|publisher=Federal Communications Commission|title=FCC History card for WISR}}</ref>
==FM Translator==
{| class="wikitable"
|-
! Call Sign
! City, State
! Frequency
|-
| W298CW || [[ Butler, PA]] ||align=right| 107.5
|}
==References==
{{reflist}}
==External links==
* [https://wisr680.com/ wisr680.com] Official WISR AM Website
* FCC Public Inspection File online [https://publicfiles.fcc.gov/am-profile/wisr]
* {{ AM station data|WISR}}
{{-}}
[[Category:Radio stations in Pennsylvania]]
[[Category:Radio stations established in 1941]]
[[Category:1941 establishments in Pennsylvania]]
[[Category: Radio stations in the United States]]
{{ Pennsylvania-radio-station-stub}}