1981年 Billboard Top 100
～Album Chart～
| 順位 | タイトル | アーティスト |
| 1 | Hi Infidelity | REO Speedwagon |
| 2 | Double Fantasy | John Lennon & Yoko Ono |
| 3 | Greatest Hits | Kenny Rogers |
| 4 | Christopher Cross | Christopher Cross |
| 5 | Crimes Of Passion | Pat Benater |
| 6 | Paradice Theatre | Styx |
| 7 | Back In Black | AC/DC |
| 8 | Voices | Daryl Hall & John Oates |
| 9 | Zenyatta Mondatta | Police |
| 10 | The River | Bruce Springsteen |
| 11 | The Turn Of A Friendly Card | Alan Parsons Project |
| 12 | Guilty | Barbra Streisand |
| 13 | Winelight | Grover Washington, Jr. |
| 14 | The Jazz Singer | Neil Diamond |
| 15 | Mistaken Identity | Kim Carnes |
| 16 | Greatest Hits | Doors |
| 17 | Arc Of A Diver | Steve Winwood |
| 18 | Moving Pictures | Rush |
| 19 | Celebrate ! | Kool & The Gang |
| 20 | Face Value | Phil Collins |
| 21 | Hotter Than July | Stevie Wonder |
| 22 | Tatoo You | Rolling Stones |
| 23 | Wild-Eyed Southern Boys | 38 Special |
| 24 | Juice | Juice Newton |
| 25 | Feel So Right | Alabama |
| 26 | The Gap Band Ⅲ | Gap Band |
| 27 | Long Distance Voyager | Moody Blues |
| 28 | Autoamerican | Blondie |
| 29 | Gaucho | Steely Dan |
| 30 | Dirty Deeds Done Dirt Cheap | AC/DC |
| 31 | The Dude | Quincy Jones |
| 32 | Zebop ! | Santana |
| 33 | Super Trouper | Abba |
| 34 | Lost In Love | Air Supply |
| 35 | Loverboy | Loverboy |
| 36 | Street Songs | Rick James |
| 37 | Anne Murray's Greatest Hits | Anne Murray |
| 38 | Working Class Dog | Rick Springfield |
| 39 | Nothin' Matters And What If It Did | John Couger |
| 40 | 9 Tob 5 And Odd Jobs | Dolly Parton |
| 41 | Horizon | Eddie Rabbit |
| 42 | The Nature Of The Beast | April Wine |
| 43 | Blizzard Of Ozz | Ozzy Osbourne |
| 44 | Three For Love | Shalamar |
| 45 | Don't Say No | Billy Squier |
| 46 | Being With You | Smokey Robinson |
| 47 | Modern Times | Jefferson Starship |
| 48 | Against The Wind | Bob Seger & The Silver Bullet Band |
| 49 | Hard Promises | Tom Petty & The Heartbreakers |
| 50 | Fantastic Voyage | Lakeside |
| 51 | Making Movies | Dire Straits |
| 52 | Captured | Journey |
| 53 | Sheena Easton | Sheena Easton |
| 54 | Seven Year Ache | Rosanne Cash |
| 55 | The Game | Queen |
| 56 | A Woman Needs Love | Ray Parker Jr. & The Raydio |
| 57 | Greatest hits | Ronnie Milsap |
| 58 | Rockihnroll | Greg Kihn Band |
| 59 | Diana | Diana Ross |
| 60 | Glass Houses | Billy Joel |
| 61 | Nightwalker | Gino Vannelli |
| 62 | Triumph | Jacsons |
| 63 | Imagination | Whispers |
| 64 | Freedom Of Choice | Devo |
| 65 | Dad Loves His Work | James Taylor |
| 66 | The One That You Love | Air Supply |
| 67 | Eagles Live | Eagles |
| 68 | In The Heat Of The Night | Pat Benater |
| 69 | Franke And The Knockouts | Franke & The Knockouts |
| 70 | 4 | Foreigner |
| 71 | Fair Warning | Van Halen |
| 72 | Another Ticket | Eric Clapton |
| 73 | Greatest Hits | Waylon Jennings |
| 74 | Face Dances | Who |
| 75 | Alive | Kenny Loggins |
| 76 | One Step Closer | Doobie Brothers |
| 77 | Fancy Free | Oak Ridge Boys |
| 78 | One More Song | Randy Meisner |
| 79 | Mecca For Moderns | Manhattan Transfer |
| 80 | Stars On Long Play | Stars On |
| 81 | The Two Of Us | Yahbrough & Peoples |
| 82 | The Clarke / Duke Project | Stanly Clarke & George Duke |
| 83 | Hits | Boz Scaggs |
| 84 | Greatest Hits | Heart |
| 85 | Ghost Riders | Outlaws |
| 86 | My Melody | Deniece Williams |
| 87 | Remain In Light | Talking Heads |
| 88 | It Must Be Music | Teena Marie |
| 89 | Foolish Behaviour | Rod Stewart |
| 90 | Aretha | Aretha Franklin |
| 91 | Rit | Lee Ritenour |
| 92 | Kings Of The Wild Frontier | Adam & The Ants |
| 93 | Extended Play | Pretenders |
| 94 | Point Of Entry | Judas Priest |
| 95 | Precious Time | Pat Benater |
| 96 | Evangeline | Emmylou Harris |
| 97 | In The Pocket | Commodores |
| 98 | Share Your Love | Kenny Rogers |
| 99 | Stone Jam | Slave |
| 100 | Chain Lightning | Don McLean |
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