Useful Information

.co Domain Zone: Statistics, Trends & Investment Insights

The .co domain zone, originally the country code for Colombia, has evolved into a global choice for companies, startups, and domain investors seeking a short, memorable web address. With over 1.1M+ registered domains (1 091 697 total), .co offers a unique mix of brevity and brand potential. Understanding its composition—from average domain length of 9.66 characters to the prevalence of the letter 'e'—is critical for making data-backed decisions. This guide provides a statistical deep dive into .co, covering character distribution, naming patterns, and emerging trends to help you identify valuable opportunities in 2026.

Domain Length Distribution in .co

The most common domain length is 8 characters, with 112 202 domains at this length. The average length is 9.66 chars, while the maximum allowed is 63. A representative short domain is 0.co (1 char).

Infographics for .co

1,091,697
Total Domains
+0
New Today
−0
Dropped Today

Domain length distribution by number of characters

Character Composition: Letters, Digits, and Hyphens

Letters dominate .co domains: 92.28% are purely alphabetic (1 007 449 domains). Only 1.19% of all characters are digits, and 0.40% are hyphens. Domains with hyphens account for 3.34% (36 425 domains).


Average domain name length

9.66 characters
Representative domain: 0.co
Representative name length: 1

Top Symbols and First Characters in .co

The most frequent character overall is 'e', appearing 1 093 673 times. Domains most often start with 's' (102 191 domains). This data helps in crafting brandable, SEO-friendly names.

Popular Domain Zones

.music .photography .xyz .homes .pet .pizza .guide .agency .inc .football .farm .clinic .kr .bg .us .space .biz .dk .com .pt

Character frequency in domain names

# Symbol Occurrences
1 e 1093673
2 a 981157
3 i 774890
4 o 761856
5 r 726371
6 t 699776
7 s 685725
8 n 658229
9 l 548448
10 c 462300
11 d 344365
12 m 332347
13 u 320859
14 p 301032
15 h 273008
16 g 261031
17 b 220910
18 y 187159
19 f 162009
20 k 147936
21 v 141436
22 w 122243
23 x 55847
24 j 45424
25 z 44369
26 q 22689
27 1 16851
28 2 16438
29 3 14615
30 8 14488
31 5 10891
32 4 10831
33 9 10790
34 7 10709
35 0 9978
36 6 9801

Vowel vs. Consonant Balance in .co Domains

Vowels make up 39.08% of all characters (4 119 594), while consonants account for 59.34% (6 255 495). This ratio influences domain pronounceability and memorability.


Most common first character in domain names

# First char Domains count
1 - 0
2 0 782
3 1 4342
4 2 3083
5 3 3405
6 4 2175
7 5 2200
8 6 1537
9 7 2134
10 8 2174
11 9 2143
12 a 75924
13 b 63764
14 c 85726
15 d 47530
16 e 42929
17 f 42302
18 g 43623
19 h 38880
20 i 39012
21 j 20446
22 k 23692
23 l 43360
24 m 74146
25 n 30969
26 o 24138
27 p 59692
28 q 6215
29 r 39720
30 s 102191
31 t 73995
32 u 13746
33 v 23519
34 w 30512
35 x 5784
36 y 8106
37 z 7801

Popular Words and Numeric Tokens in .co

The most common word embedded in domains is 'go', appearing in 21 794 domains (2.00% share). The top numeric token is '2', found in 4 768 domains.


Character distribution in domain names

Vowels (4119594 · 39.08%)
Consonants (6255495 · 59.34%)
Digits (125392 · 1.19%)
Hyphen (41746 · 0.4%)
Other (0 · 0%)

Purely Numeric and Mixed-Character Domains

Purely numeric domains number 13 335 (1.22%). Domains mixing digits and letters total 34 488 (3.16%). These categories offer niche investment opportunities.


Domain names with numbers and letters

Only numbers (13335 · 1.22%)
Only letters (1007449 · 92.28%)
Numbers and letters (34488 · 3.16%)
Other (36425 · 3.34%)

Historical Context and Why .co Statistics Matter

Launched in 1991, .co has grown from a ccTLD to a global domain. Tracking metrics like total characters (10.5M+), hyphen usage, and top words helps investors spot trends and avoid saturated patterns.


Most frequent word fragments inside domain names

# Word Domains count %
1 go 21794 2.00
2 pro 18136 1.66
3 car 14992 1.37
4 one 14275 1.31
5 my 12465 1.14
6 tech 9523 0.87
7 app 8843 0.81
8 net 8061 0.74
9 lab 7837 0.72
10 home 5932 0.54
11 media 5564 0.51
12 shop 5424 0.50
13 web 4978 0.46
14 new 4952 0.45
15 life 4932 0.45
16 market 4682 0.43
17 star 4552 0.42
18 get 4474 0.41
19 fit 4044 0.37
20 top 3937 0.36

Trends & Insights 2026

Short, brandable .co domains (especially 8 characters or fewer) will remain in high demand due to their memorability and startup appeal.
The dominance of the letter 'e' and starting character 's' suggests opportunities in less common letters for differentiation.
With 92.28% of domains being purely alphabetic, mixed alphanumeric or hyphenated domains may offer undervalued niches.
The low digit percentage (1.19%) indicates that numeric domains are rare and could appreciate as digital assets.
The top word 'go' appears in 2.00% of domains; avoiding overused terms can improve uniqueness and SEO potential.
As .co approaches 1.1M domains, premium short names (like 0.co) will become increasingly scarce, driving aftermarket value.

Hyphen usage in domain names

With hyphen (36425 · 3.34%)
Without hyphen (1055272 · 96.66%)

Popular numeric tokens in domain names

# Token Domains count
1 2 4768
2 4 3495
3 1 3402
4 3 3303
5 8 1659
6 7 1305
7 5 1275
8 9 1026
9 360 1012
10 24 812
11 6 789
12 0 740
13 88 724
14 365 565
15 10 485
16 99 398
17 123 371
18 888 331
19 21 289
20 11 268