US BROADCAST STATIONS LICENSED AS OF MAY 15, 1922 Source: "WWJ - The Detroit News" (published, 1922) All these stations SHARED 833 kHz, the only frequency that was approved for broadcast in 1922. KDKA East Pittsburgh, Pa. Westinghouse Electric Co. KDN San Francisco, Calif. Leo J. Meyberg Co. KDPT San Diego, Calif. Southern Electrical Co. KDYM San Diego, Calif. Savoy Theater KDYN Redwood City, Calif. Great Western Radio Corp. KDYO San Diego, Calif. Carlson & Simpson KDYQ Portland, Ore. Oregon Inst. of Technology KDYR Pasadena, Calif. Pasadena Star-News KFC Seattle, Wash. Northern Radio & Electric Co. KFI Los Angeles, Calif. Earl C. Anthony KFU Gridley, Calif. The Precision Shop KFV Yakima, Wash. Foster-Bradbury Radio Store KFZ Spokane, Wash. Doerr-Mitchell Elec. Co. KGB San Francisco, Calif. Edwin L. Lorden KGB Tacoma, Wash. Wm. A. Mullins Electric Co. KGC Hollywood, Calif. Electric Lighting & Supply Co. KGF Pomona, Calif. Pomona Fixture & Wiring Co. KGG Portland, Ore. Hallock & Watson Radio Service KGN Portland, Ore. Northwestern Radio Co. KGO Altadena, Calif. Altadena Radio Laboratory KGU Honolulu, Hawaii Marion A. Mulrony KGW Portland, Ore. Oregonian Publishing Co. KGY Lacey, Wash. St. Martin's College (Rev. S. Ruth) KHD Colorado Springs, Col. C. F. Aldrich Marble & Granite Co. KHJ Los Angeles, Calif. C. R. Kierulff & Co. KHQ Seattle, Wash. Louis Wasmer KJC Los Angeles, Calif. Standard Radio Co. KJJ Sunnyvale, Calif. The Radio Shop KJQ Stockton, Calif. C. O. Gould KJR Seattle, Wash. Vincent I. Kraft KJS Los Angeles, Calif. Bible Institute of Los Angeles KLB Pasadena, Calif. J. J. Dunn & Co. KLN Monterey, Calif. Noggle Electric Works KLP Los Altos, Calif. Colin B. Kennedy & Co. KLS Oakland, Calif. Warner Brothers KLX Oakland, Calif. Tribune Pub. Co. KLZ Denver, Colo. Reynolds Radio Co. KMC Reedley, Calif. Lindsay-Weatherill & Co. KMJ Fresno, Calif. San Joaquin Light & Power Corp. KMO Tacoma, Wash. Love Electric Co. KNI Eureka, Calif. T. W. Smith KNJ Roswell, N. M. Roswell Public Service Co. KNN Los Angeles, Calif. Bullock's KNR Los Angeles, Calif. Beacon Light Co. KNT Aberdeen, Wash. North Coasts Products Co. KNV Los Angeles, Calif. Radio Supply Co. KNX Los Angeles, Calif. Electric Lighting Supply Co. KOA Denver, Colo. Y. M. C. A. KOB State College, N. M. New Mexico College KOE Spokane, Wash. Spokane Chronicle KOG Los Angeles, Calif. Western Radio Electric Co. KOJ Reno, Nev. University of Nevada KON San Diego, Calif. Holzwasser Inc. KOP Detroit, Mich. Detroit Police Department KOQ Modesto, Calif. Modesto Evening News KPO San Francisco, Calif. Hale Bros., Inc. KQI Berkeley, Calif. University of California KQL Los Angeles, Calif. Arno A. Kluge KQP Hood River, Ore. Blue Diamond Electric Co. KQT Yakima, Wash. Electric Power & Appliance Co. KQV Pittsburgh, Pa. Doubleday-Hill Elec. Co. KQW San Jose, Calif. Charles D. Herrold KQY Portland, Ore. Stubbs Electric Co. KRE Berkeley, Calif. Maxwell Electric Co. KSC San Jose, Calif. O. A. Hale & Co. KSD St. Louis, Mo. Post Dispatch KSL San Francisco, Calif. The Emporium KSS Long Beach, Calif. Prest & Dean Radio Research Lab. KTW Seattle, Wash. First Presbyterian Church KUO San Francisco, Calif. Examiner Printing Co. KUS Los Angeles, Calif. City Dye Works & Laundry Co. KUY Elmont, Calif. Coast Radio Co. KVQ Sacramento, Calif. J. C. Hobrecht KWG Stockton, Calif. Portable Wireless Telephone Co. KWH Los Angeles, Calif. Los Angeles Examiner KXD Modesto, Calif. Herald Publishing Co. KXS Los Angeles, Calif. Braun Corporation KYF San Diego, Calif. Thearle Music Co. KYG Portland, Ore. Willard P. Hawley Jr. KYI Bakersfield, Calif. Bakersfield Californian KYJ Los Angeles, Calif. Leo J. Meyberg Co. KYW Chicago, Ill. Westinghouse Electric Co. KYY San Francisco, Calif. The Radio Telephone Shop KZC Seattle, Wash. Public Market and Dept. Stores KZI Los Angeles, Calif. Irving S. Cooper KZM Oakland, Calif. Preston D. Allen KZN Salt Lake City, Utah Deseret News KZV Wenatchee, Wash. Wenatchee Battery & Motor Co. KZY Oakland, Calif. Atlantic-Pacific Radio Supplies Co. WAAB New Orleans, La. Times-Picayune Publishing Co. WAAC New Orleans, La. Tulane University WAAE St. Louis, Mo. St. Louis Chamber of Commerce WAAF Chicago, Ill. Union Stock Yards & Transit Co. WAAG Shreveport, La. Elliott Electric Co. WAAH St. Paul, Minn. Commonwealth Electric Co. WAAJ Boston, Mass. Eastern Radio Institute WAAK Milwaukee, Wis. Gimbel Brothers WAAL Minneapolis, Minn. Minnesota Tribune Co. & Anderson-Beamish Co. WAAM Newark, N. J. Nebraska Wesleyan University WAAN Columbia, Mo. University of Missouri WAAO Charleston, W. Va. Radio Service Co. WAAP Wichita, Kans. Otto W. Taylor WAAQ Greenwich, Conn. New England Motor Sales Co. WAAR Huntington, W. Va. Groves-Thorton Hardware Co. WAAS Atlanta, Ga. Georgia Radio Co. WAAV Athens, O. Athens Radio Co. WAAW Omaha, Neb. Omaha Grain Exchange WAAX Pittsburgh, Pa. Radio Service Corp. WAAY Youngstown, O. Yahrling-Rayner Piano Co. WAAZ Emporia, Kans. Hollister-Miller Motor Co. WAH El Dorado, Kans. Midland Refining Co. WBAA West Lafayette, Ind. Purdue University WBAB Syracuse, N. Y. Andrew J. Potter WBAD Minneapolis, Minn. Sterling El. Co. & Journal Ptg. Co. WBAE Peoria, Ill. Bradley Poly. Institute WBAF Moorestown, N. J. Fred M. Middleton WBAG Bridgeport, Pa. Diamond State Fibre Co. WBAJ Toledo, O. Marshall-Gerkin Co. WBAK Harrisburg, Pa. Penna. State Police WBAM New Orleans, La. I. B. Rennysen WBAN Paterson, N. J. Wireless Phone Corp. WBAO Decatur, Ill. James Milliken University WBAP Fort Worth, Tex. Wortham-Carter Pub. Co. (The Star Telegram) WBAP Minneapolis, Minn. Dayton Co. WBAQ South Bend, Ind. Myron Harmon (Y. M. C. A.) WBAU Hamilton, O. Republican Pub. Co. WBAV Columbus, O. The Erner & Hopkins Co. WBAW Marietta, O. Marietta College WBAX Wilkes-Barre, Pa. John H. Stenger, Jr. WBAY New York City American Tel. & Tel. Co. WBAZ Richmond, Va. Times-Dispatch Pub. Co. WBL Anthony, Kans. T. & H. Radio Co. WBS Newark, N. J. D. W. May (Inc.) WBT Charlotte, N. C. Southern Radio Corp. WBU Chicago, Ill. City of Chicago WBZ Springfield, Mass. Westinghouse Electric Co. WCAB Newburgh, N. Y. Newburg News Ptg. & Pub. Co. WCAC Fort Smith, Ark. John Fink Jewelry Co. WCAD Canton, N. Y. St. Lawrence University WCAE Pittsburgh, Pa. Kaufmann & Baer Co. WCAG New Orleans, La. Daily states Pub. Co. WCAJ Lincoln, Neb. Nebraska Wesleyan University WCAK Houston, Tex. Alfred P. Daniel WCAL Northfield, Minn. St. Olaf College WCAM Villanova, Pa. Villanova College WCAN Jacksonville, Fla. Southeastern Radio Tel. Co. WCAO Baltimore, Md. Sanders & Stayman Co. WCAP Decatur, Ill. Central Radio Service WCAQ Defiance, O. Tri-State Radio Mfg. & Sup. Co. WCAR San Antonio, Tex. Alamo Radio Electric Co. WCAS Minneapolis, Minn. Wm. Hood Dunwoody Institute WCAT Rapid City, S. D. South Dakota School of Mines WCAU Philadelphia, Pa. Philadelphia Radiophone Co. WCE Minneapolis, Minn. Findley Electric Co. WCJ New Haven, Conn. A. C. Gilbert Co. WCK St. Louis, Mo. Stix-Baer-Fuller WCM Austin, Tex. University of Texas WCN Worcester, Mass. Clark University WCX Detroit, Mich. The Free Press WDM Washington, D. C. Church of the Covenant WDT New York, N. Y. Ship Owners Radio Service WDV Omaha, Neb. John O. Yeiser, Jr. WDW Washington, D. C. Radio Construction & Electric Co. WDY Roselle Park, N. J. Radio Corporation of America WDZ Tuscola, Ill. James L. Bush WEB St. Louis, Mo. Benwood Co. WEH Tulsa, Okla. Midland Refining Co. WEV Houston, Tex. Hurlburt Still Electrical Co. WEW St. Louis, Mo. St. Louis University WEY Wichita, Kans. Cosradia Co. WFI Philadelphia, Pa. Strawbridge & Clothier WFO Dayton, O. Rike-Kumler Co. WGF Des Moines, Iowa The Register & Tribune WGH Montgomery, Ala. Montgomery Light & Power Co. WGI Medford Hillside, Mass. American Radio & Research Corp. WGL Philadelphia, Pa. Thomas F. J. Howlett WGM Atlanta, Ga. Ga. Railway & Power Co. (Atlanta Constitution) WGR Buffalo, N. Y. Federal Telephone & Telegraph Co. WGU Chicago, Ill. The Fair WGV New Orleans, La. Interstate Electric Co. WGY Schenectady, N. Y. General Electric Co. WHA Madison, Wis. University of Wisconsin WHD Morgantown, W. Va. West Virginia University WHK Cleveland, Ohio Warren R. Cox WHN Ridgewood, N. Y. Ridgewood, Times & Co. WHQ Rochester, N. Y. Rochester Times-Union WHU Toledo, O. William B. Duck Co. WHW East Lansing, Mich. Stuart W. Seeley WHX Des Moines, Iowa Iowa Radio Corporation WIK McKeesport, Pa. K. & L. Electric Co. WIL Washington, D. C. Continental Elec. Supply Co. WIP Philadelphia, Pa. Gimbel Brothers WIZ Cincinnati, O. Cino Radio Mfg. Co. WJD Granville, O. Richard H. Howe WJH Washington, D. C. White & Boyer Co. WJK Toledo, O. Service Radio Equipment Co. WJT Erie, Pa. Electric Equipment Co. WJX New York, N. Y. DeForest Radio Co. WJZ Newark, N. J. Westinghouse Electric Co. WKC Baltimore, Md. Joseph M. Zamoiski Co. WKN Memphis, Tenn. Riechman-Crosby Co. WKY Oklahoma City, Okla. Oklahoma Radio Shop WLB Minneapolis, Minn. University of Minnesota WLK Indianapolis, Ind. Hamilton Mfg. Co. WLW Cincinnati, O. Crosley Mfg. Co. WMA Anderson, Ind. Arrow Radio Laboratories WMB Auburn, Me. Auburn Electrical Co. WMC Youngstown, O. Columbia Radio Co. WMH Cincinnati, O. Precision Equipment Co. WMU Washington, D. C. Doubleday-Hill Elec. Co. WNJ Albany, N. Y. Shotton Radio Co. WNO Jersey City, N. J. Wireless Telephone Co. WOC Davenport, Iowa Palmer School of Chiropractic WOC Rock Island, Ill. Karlowa Radio Co. WOE Akron, O. Buckeye Radio Service Co. WOH Indianapolis, Ind. Hatfield Electric Co. WOI Ames, Iowa Iowa State College WOK Pine Bluff, Ark. Pine Bluff Co. WOO Philadelphia, Pa. John Wanamaker WOQ Kansas City, Mo. Western Radio Co. WOR Newark, N. J. L. Bamberger & Co. WOS Jefferson City, Mo. Missouri State Marketing Bureau WOU Omaha, Neb. Metropolitan Utilities Dist. WOZ Richmond, Ind. Palladium Printing Co. WPA Fort Worth, Tex. Fort Worth Record WPB Pittsburgh, Pa. Newspaper Printing Co. WPE Kansas City, Kans. Central Radio Co. WPG New Lebanon, O. Nushawg Poultry Farm WPI Clearfield, Pa. Electric Supply Co. WPJ Philadelphia, Pa. St. Joseph's College WPL Zanesville, O. Fergus Electric Co. WPM Washington, D. C. Thomas J. William WPO Memphis, Tenn. United Equipment Co. WRK Hamilton, O. Doron Brothers Elec. Co. WRL Schenectady, N. Y. Union College WRM Urbana, Ill. University of Illinois WRP Camden, N. J. Federal Inst. of Radio Telegraphy WRR Dallas, Tex. City of Dallas WRW Tarrytown, N. Y. Tarrytown Radio Research Lab. WSB Atlanta, Ga. Atlanta Journal WSL Utica, N. Y. J. & M. Electric Co. WSN Norfolk, Va. Ship Owners Radio Service WSV Little Rock, Ark. L. M. Hunter & G. L. Carrington WSX Erie, Pa. Erie Radio Co. WSY Birmingham, Ala. Alabama Power Co. WTG Manhattan, Kans. Kansas State Agri. College WTK Paris, Tex. Paris Radio Electric Co. WTP Bay City, Mich. George W. McBride WWB Canton, O. Daily News Printing Co. WWI Dearborn, Mich. Ford Motor Co. WWJ Detroit, Mich. Detroit News WWL New Orleans, La. Loyola University WWT Buffalo, N. Y. McCarthy Bros. & Ford WWZ New York, N. Y. John Wanamaker compiled by Barry Mishkind...