Shop Signs by Size

Signs by size helps when you already know the size you need, like a new sign for a post that is already in the ground. Our most ordered sizes are 30 x 30 and 24 x 24 for stop and warning signs, 12 x 18 for parking signs and 18 x 18 for small square signs. Each size page lists stock and custom signs.

A Custom Aluminum Vertical Rectangle Sign with a white background, black border, and bold black text reading 'YOUR CUSTOM MESSAGE'.
12 x 18 Signs
Custom square aluminum sign with a white background, black border, and bold black text reading YOUR CUSTOM TEXT.
18 x 18 Signs
Custom square aluminum sign with a white background, black border, and bold black text reading YOUR CUSTOM TEXT.
24 x 24 Signs
Custom square aluminum sign with a white background, black border, and bold black text reading YOUR CUSTOM TEXT.
30 x 30 Signs

619 products

  • Official MUTCD Stop Sign R1-1 - red octagon sign reading STOP in white

    Official MUTCD Stop Sign R1-1

    Official MUTCD Stop Sign R1-1

    .080" aluminum
    $45.49
  • Advisory Speed Sign 35 MPH W13-1P - yellow square sign reading 35 MPH

    Advisory Speed Sign 35 MPH W13-1P

    Advisory Speed Sign 35 MPH W13-1P

    .080" aluminum
    $21.58
  • MUTCD Yield Sign R1-2 - red and white downward triangle sign reading YIELD

    MUTCD Yield Sign R1-2

    MUTCD Yield Sign R1-2

    .080" aluminum
    $48.51
  • Left Turn Ahead Sign W1-1L - yellow diamond sign with black left turn arrow

    Left Turn Ahead Sign W1-1L

    Left Turn Ahead Sign W1-1L

    .080" aluminum
    $52.70
  • Chevron Alignment Sign W1-8 - yellow vertical rectangle sign with black left-pointing chevron

    Chevron Alignment Sign W1-8

    Chevron Alignment Sign W1-8

    .080" aluminum
    $25.70
  • Pedestrian Crossing Symbol Sign W11-2 - yellow diamond sign with black walking pedestrian pictograph

    Pedestrian Crossing Symbol Sign W11-2

    Pedestrian Crossing Symbol Sign W11-2

    .080" aluminum
    $52.70
  • Roadwork Ahead Sign W20-1 - orange diamond sign reading ROAD WORK AHEAD

    Roadwork Ahead Sign W20-1

    Roadwork Ahead Sign W20-1

    .080" aluminum
    $59.96
  • MUTCD Men At Work Sign Symbol W21-1 - orange diamond sign with black worker-with-shovel pictograph

    MUTCD Men At Work Sign Symbol W21-1

    MUTCD Men At Work Sign Symbol W21-1

    .080" aluminum
    $59.96
  • MUTCD Be Prepared To Stop Sign CW3-4 - orange diamond sign reading BE PREPARED TO STOP in black letters

    MUTCD Be Prepared To Stop Sign CW3-4

    MUTCD Be Prepared To Stop Sign CW3-4

    .080" aluminum
    $59.96
  • Speed Hump Sign W17-1 - yellow diamond sign reading SPEED HUMP

    Speed Hump Sign W17-1

    Speed Hump Sign W17-1

    .080" aluminum
    $38.23
  • No Parking Sign R8-3A - white vertical rectangle sign reading NO PARKING in red

    No Parking Sign R8-3A

    No Parking Sign R8-3A

    .080" aluminum
    $25.70
  • Left Shoulder Closed Sign W21-5aL - orange diamond sign reading LEFT SHOULDER CLOSED

    Left Shoulder Closed Sign W21-5aL

    Left Shoulder Closed Sign W21-5aL

    .080" aluminum
    $59.96
  • Shoulder Work Sign W21-5 - orange diamond sign reading SHOULDER WORK

    Shoulder Work Sign W21-5

    Shoulder Work Sign W21-5

    .080" aluminum
    $59.96
  • Flagger Symbol Sign W20-7 - orange diamond sign with black flagger holding a flag pictograph

    Flagger Symbol Sign W20-7

    Flagger Symbol Sign W20-7

    .080" aluminum
    $59.96
  • Men Working Text Aluminum Sign W21-1B - orange diamond sign reading MEN WORKING

    Men Working Text Aluminum Sign W21-1B

    Men Working Text Aluminum Sign W21-1B

    .080" aluminum
    $50.88
  • Advisory Speed Sign 10 MPH W13-1P - yellow square sign reading 10 MPH

    Advisory Speed Sign 10 MPH W13-1P

    Advisory Speed Sign 10 MPH W13-1P

    .080" aluminum
    $21.58
  • Bicycle Warning Sign W11-1 - yellow diamond sign with black bicycle pictograph

    Bicycle Warning Sign W11-1

    Bicycle Warning Sign W11-1

    .080" aluminum
    $52.70
  • Playground Sign W15-1 - yellow diamond sign with black two children on a seesaw pictograph

    Playground Sign W15-1

    Playground Sign W15-1

    .080" aluminum
    $52.70
  • Yield Here to Pedestrians Sign (Left) R1-5L - white square sign with red yield triangle and black walking person pictograph reading HERE TO with curved left arrow

    Yield Here to Pedestrians Sign (Left) R1-5L

    Yield Here to Pedestrians Sign (Left) R1-5L

    .080" aluminum
    $41.06
  • Yield Here To Pedestrians Right Sign R1-5R - white square sign with red yield triangle and black walking person pictograph reading HERE TO with curved right arrow

    Yield Here To Pedestrians Right Sign R1-5R

    Yield Here To Pedestrians Right Sign R1-5R

    .080" aluminum
    $41.06
  • Right Turn Ahead Sign W1-1R - yellow diamond sign with black right turn arrow

    Right Turn Ahead Sign W1-1R

    Right Turn Ahead Sign W1-1R

    .080" aluminum
    $52.70
  • Advisory Speed Sign 15 MPH W13-1P - yellow square sign reading 15 MPH

    Advisory Speed Sign 15 MPH W13-1P

    Advisory Speed Sign 15 MPH W13-1P

    .080" aluminum
    $21.58
  • Advisory Speed Sign 20 MPH W13-1P - yellow square sign reading 20 MPH

    Advisory Speed Sign 20 MPH W13-1P

    Advisory Speed Sign 20 MPH W13-1P

    .080" aluminum
    $21.58
  • Advisory Speed Sign 25 MPH W13-1P - yellow square sign reading 25 MPH

    Advisory Speed Sign 25 MPH W13-1P

    Advisory Speed Sign 25 MPH W13-1P

    .080" aluminum
    $21.58
  • Advisory Speed Sign 30 MPH W13-1P - yellow square sign reading 30 MPH

    Advisory Speed Sign 30 MPH W13-1P

    Advisory Speed Sign 30 MPH W13-1P

    .080" aluminum
    $21.58
  • No Parking Any Time Sign R7-1 - white vertical rectangle sign reading NO PARKING ANY TIME in red

    No Parking Any Time Sign R7-1

    No Parking Any Time Sign R7-1

    .080" aluminum
    $25.70
  • No Parking Any Time Sign (Double Arrow) R7-1D - white vertical rectangle sign reading NO PARKING ANY TIME in red with a red double arrow

    No Parking Any Time Sign (Double Arrow) R7-1D

    No Parking Any Time Sign (Double Arrow) R7-1D

    .080" aluminum
    $25.70
  • No Parking Any Time Sign (Left Arrow) R7-1L - white vertical rectangle sign reading NO PARKING ANY TIME in red with a red left arrow

    No Parking Any Time Sign (Left Arrow) R7-1L

    No Parking Any Time Sign (Left Arrow) R7-1L

    .080" aluminum
    $25.70
  • No Parking Any Time Sign (Right Arrow) R7-1R - white vertical rectangle sign reading NO PARKING ANY TIME in red with a red right arrow

    No Parking Any Time Sign (Right Arrow) R7-1R

    No Parking Any Time Sign (Right Arrow) R7-1R

    .080" aluminum
    $25.70
  • Reserved Parking Sign R7-326 - white vertical rectangle sign reading RESERVED PARKING in green

    Reserved Parking Sign R7-326

    Reserved Parking Sign R7-326

    .080" aluminum
    $25.70
  • Reserved Parking Handicap Symbol Sign R7-8 - white vertical rectangle sign reading RESERVED PARKING in green above a blue accessible symbol

    Reserved Parking Handicap Symbol Sign R7-8

    Reserved Parking Handicap Symbol Sign R7-8

    .080" aluminum
    $27.20
  • Reserved Parking Handicap Symbol Sign (Double Arrow) R7-8D - white vertical rectangle sign reading RESERVED PARKING in green above a blue accessible symbol and a green double arrow

    Reserved Parking Handicap Symbol Sign (Double Arrow) R7-8D

    Reserved Parking Handicap Symbol Sign (Double Arrow) R7-8D

    .080" aluminum
    $27.20
  • No Parking Sign (Double Arrow) R8-3AD - white vertical rectangle sign reading NO PARKING in red with a red double arrow

    No Parking Sign (Double Arrow) R8-3AD

    No Parking Sign (Double Arrow) R8-3AD

    .080" aluminum
    $25.70
  • No Parking Sign (Left Arrow) R8-3AL - white vertical rectangle sign reading NO PARKING in red with a red left arrow

    No Parking Sign (Left Arrow) R8-3AL

    No Parking Sign (Left Arrow) R8-3AL

    .080" aluminum
    $25.70
  • No Parking Sign (Right Arrow) R8-3AR - white vertical rectangle sign reading NO PARKING in red with a red right arrow

    No Parking Sign (Right Arrow) R8-3AR

    No Parking Sign (Right Arrow) R8-3AR

    .080" aluminum
    $25.70
  • Deer Crossing Sign W11-3 - yellow diamond sign with black leaping deer pictograph

    Deer Crossing Sign W11-3

    Deer Crossing Sign W11-3

    .080" aluminum
    $38.23
  • Do Not Enter Sign R5-1 - white square sign with a red circle reading DO NOT ENTER around a white horizontal bar

    Do Not Enter Sign R5-1

    Do Not Enter Sign R5-1

    .080" aluminum
    $59.96
  • Double Side Roads Sign (Left or Right) W2-8 - yellow diamond sign with black main road and two side roads branching to the right

    Double Side Roads Sign (Left or Right) W2-8

    Double Side Roads Sign (Left or Right) W2-8

    .080" aluminum
    $38.23
  • Reverse Turn Left Sign W1-3L - yellow diamond sign with black double bend turn arrow going left then up

    Reverse Turn Left Sign W1-3L

    Reverse Turn Left Sign W1-3L

    .080" aluminum
    $52.70
  • Reverse Turn Right Sign W1-3R - yellow diamond sign with black double bend turn arrow going right then up

    Reverse Turn Right Sign W1-3R

    Reverse Turn Right Sign W1-3R

    .080" aluminum
    $52.70
  • Advisory Speed Sign 5 MPH W13-1P - yellow square sign reading 5 MPH

    Advisory Speed Sign 5 MPH W13-1P

    Advisory Speed Sign 5 MPH W13-1P

    .080" aluminum
    $38.23
  • Bicycle and Pedestrian Crossing Sign W11-15 - yellow diamond sign with black bicycle above a walking pedestrian pictograph

    Bicycle and Pedestrian Crossing Sign W11-15

    Bicycle and Pedestrian Crossing Sign W11-15

    .080" aluminum
    $52.70
  • Bridge Out Sign W4-15 - yellow diamond sign reading BRIDGE OUT in black letters

    Bridge Out Sign W4-15

    Bridge Out Sign W4-15

    .080" aluminum
    $38.23
  • Deaf Child Area Sign - yellow diamond sign reading DEAF CHILD AREA in black letters

    Deaf Child Area Sign

    Deaf Child Area Sign

    .080" aluminum
    $38.23
  • Handicap Crossing Sign W11-9 - yellow diamond sign with black wheelchair pictograph

    Handicap Crossing Sign W11-9

    Handicap Crossing Sign W11-9

    .080" aluminum
    $38.23
  • No Pedestrian Crossing Symbol Sign R9-3 - white square sign with black walking pedestrian pictograph and red circle-slash

    No Pedestrian Crossing Symbol Sign R9-3

    No Pedestrian Crossing Symbol Sign R9-3

    .080" aluminum
    $41.06
  • Reserved Parking Handicap Symbol Sign (Left Arrow) R7-8L - white vertical rectangle sign reading RESERVED PARKING in green above a blue accessible symbol and a green left arrow

    Reserved Parking Handicap Symbol Sign (Left Arrow) R7-8L

    Reserved Parking Handicap Symbol Sign (Left Arrow) R7-8L

    .080" aluminum
    $27.20
  • Reserved Parking Handicap Symbol Sign (Right Arrow) R7-8R - white vertical rectangle sign reading RESERVED PARKING in green above a blue accessible symbol and a green right arrow

    Reserved Parking Handicap Symbol Sign (Right Arrow) R7-8R

    Reserved Parking Handicap Symbol Sign (Right Arrow) R7-8R

    .080" aluminum
    $27.20

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