Glyph codes

TOC - http://www.unicode.org/charts/

• Miscellaneous Technical 2300–23FF http://www.unicode.org/charts/PDF/U2300.pdf
• Dingbats: 2700-27FF http://www.unicode.org/charts/PDF/U2700.pdf
• Chess, Checkers/Draughts: 2600–26FF http://www.unicode.org/charts/PDF/U2600.pdf
• Miscellaneous Symbols and Arrows: 2B00–2BFF http://www.unicode.org/charts/PDF/U2B00.pdf
• Emoticons: 1F600–1F64F http://www.unicode.org/charts/PDF/U1F600.pdf
• Miscellaneous Symbols and Pictographs: 1F300–1F5FF http://www.unicode.org/charts/PDF/U1F300.pdf
• Transport and Map Symbols: 1F680–1F6FF http://www.unicode.org/charts/PDF/U1F680.pdf
• Arrows: 2190–21FF http://www.unicode.org/charts/PDF/U2190.pdf
• Supplemental Arrows-A: 27F0–27FF http://www.unicode.org/charts/PDF/U27F0.pdf
• Supplemental Arrows-B: 2900–297F http://www.unicode.org/charts/PDF/U2900.pdf
• Miscellaneous Symbols and Arrows: 2B00–2BFF http://www.unicode.org/charts/PDF/U2B00.pdf

Emoji http://www.unicode.org/Public/6.1.0/ucd/StandardizedVariants.html

Fast lookup http://inamidst.com/stuff/unidata/ (your local font can miss some symbols)