The basic latin characters in Unicode are the same as the standard ASCII characters in the ASCII code. See the complete ASCII table here.

This block contains 128 characters and includes the C1 controls, Latin-1 punctuation and symbols, 30 pairs of majuscule and minuscule accented Latin characters and 2 mathematical operators.

A few of the most commonly used Greek letters.

A set of 32 common currency symbols

A block containing 80 characters which are constructed mainly from the glyphs of one or more letters. Number Forms is a Unicode block containing Unicode compatibility characters that have specific meaning as numbers, but are constructed from other characters. They consist primarily of vulgar fractions and Roman numerals. In addition to the characters in the Number Forms block, three fractions (¼, ½, and ¾) were inherited from ISO-8859-1, which was incorporated whole as the Latin-1 Supplement block.

A block containing lines, curves, and semicircle symbols that resemble pointers and arrows.

A block containing characters for mathematical, logical, and set notation. Notably absent are the plus sign (+), greater than sign (>) and less than sign (<), due to them already appearing in the Basic Latin Unicode block, and the plus-or-minus sign (±), multiplication sign (×) and obelus (÷), due to them already appearing in the Latin-1 Supplement block, although a distinct minus sign (−) is included, semantically different from the Basic Latin hyphen-minus (-).

A block of 96 geometric shapes.

Contrains glyphs representing concepts from a variety of categories: astrological, astronomical, chess, dice, musical notation, political symbols, recycling, religious symbols, trigrams, warning signs, and weather, among others.

This block (also known under its original name "Zapf Dingbats", so named for type designer Hermann Zapf) contains 192 decorative character variants, and other marks of emphasis and non-textual symbolism.

This block contains emoticons or emojis. Most of them are intended as representations of faces, although some of them include hand gestures or non-human characters.

This is not the complete Unicode table. The characters on this page are the most commonly used in English. There are thousands more characters for international languages and alphabets. As of Unicode version 17.0, there are almost 300,000 assigned characters covering 172 modern and historical scripts, as well as multiple symbol sets. You can see the whole Unicode table at symbl.cc/en/unicode-table. The numerical values there are in hexadecimal only.