Iosevka Fixed Slab Heavy Extended 3.0.0-rc.7 3476 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
74.22%

74.22%

128 95
Latin-1 Supplement
75%

75%

128 96
Latin Extended-A
100%

100%

128 128
Latin Extended-B
100%

100%

208 208
IPA Extensions
100%

100%

96 96
Spacing Modifier Letters
70%

70%

80 56
Combining Diacritical Marks
96.43%

96.43%

112 108
Greek and Coptic
61.81%

61.81%

144 89
Cyrillic
70.31%

70.31%

256 180
Cyrillic Supplement
8.33%

8.33%

48 4
Combining Diacritical Marks Extended
1.25%

1.25%

80 1
Phonetic Extensions
82.81%

82.81%

128 106
Phonetic Extensions Supplement
62.5%

62.5%

64 40
Combining Diacritical Marks Supplement
54.69%

54.69%

64 35
Latin Extended Additional
97.66%

97.66%

256 250
Greek Extended
91.02%

91.02%

256 233
General Punctuation
49.11%

49.11%

112 55
Superscripts and Subscripts
87.5%

87.5%

48 42
Currency Symbols
14.58%

14.58%

48 7
Letterlike Symbols
35%

35%

80 28
Number Forms
25%

25%

64 16
Arrows
74.11%

74.11%

112 83
Mathematical Operators
67.58%

67.58%

256 173
Miscellaneous Technical
40.63%

40.63%

256 104
Control Pictures
1.56%

1.56%

64 1
Enclosed Alphanumerics
100%

100%

160 160
Box Drawing
100%

100%

128 128
Block Elements
100%

100%

32 32
Geometric Shapes
83.33%

83.33%

96 80
Miscellaneous Symbols
14.45%

14.45%

256 37
Dingbats
13.02%

13.02%

192 25
Miscellaneous Mathematical Symbols-A
14.58%

14.58%

48 7
Braille Patterns
100%

100%

256 256
Supplemental Arrows-B
7.81%

7.81%

128 10
Miscellaneous Mathematical Symbols-B
4.69%

4.69%

128 6
Supplemental Mathematical Operators
6.25%

6.25%

256 16
Miscellaneous Symbols and Arrows
10.55%

10.55%

256 27
Latin Extended-C
50%

50%

32 16
Supplemental Punctuation
0.78%

0.78%

128 1
Enclosed CJK Letters and Months
11.72%

11.72%

256 30
Latin Extended-D
5.8%

5.8%

224 13
Latin Extended-E
10.94%

10.94%

64 7
Private Use Area
0.47%

0.47%

6400 30
Alphabetic Presentation Forms
2.5%

2.5%

80 2
Enclosed Alphanumeric Supplement
56.25%

56.25%

256 144
Supplemental Arrows-C
0.78%

0.78%

256 2
0%

0%

213
Total:
27.05%

27.05%

12848 3476