Number of MYLINE Customers
As of end April 2020
 Unit: 1,000 lines
  Eastern Japan Area Western Japan Area Total
Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International
Registered
customers
*see Note 1
NTT Communications
Corporation
MYLINE 2 4 58 97 2 3 96 87 4 6 154 184
MYLINE PLUS 1,974 2,059 5,167 4,604 2,338 2,407 5,670 5,233 4,312 4,466 10,838 9,837
Subtotal 1,976 2,063 5,225 4,701 2,340 2,410 5,766 5,320 4,316 4,473 10,991 10,021
Percentage
(* see Note 2)
29.1% 30.3% 83.6% 81.5% 32.5% 33.5% 85.6% 84.1% 30.9% 31.9% 84.6% 82.8%
KDDI CORPORATION MYLINE 14 13 18 37 13 13 17 34 27 27 35 72
MYLINE PLUS 373 455 513 544 429 514 568 587 802 969 1,081 1,131
Subtotal 386 468 531 581 443 527 585 622 829 996 1,116 1,203
Percentage
(* see Note 2)
5.7% 6.9% 8.5% 10.1% 6.2% 7.3% 8.7% 9.8% 5.9% 7.1% 8.6% 9.9%
SoftBank Corp. MYLINE 18 18 20 28 15 16 19 25 33 34 39 53
MYLINE PLUS 205 263 284 291 220 282 300 299 425 545 585 590
Subtotal 223 281 304 319 235 298 319 325 458 578 623 643
Percentage
(* see Note 2)
3.3% 4.1% 4.9% 5.5% 3.3% 4.1% 4.7% 5.1% 3.3% 4.1% 4.8% 5.3%
Rakuten Communications Corp. MYLINE 14 18 20 16 1 4 7 4 15 22 27 20
MYLINE PLUS 138 149 165 148 38 51 62 55 176 200 227 203
Subtotal 152 166 185 164 38 55 69 59 191 222 254 223
Percentage
(* see Note 2)
2.2% 2.4% 3.0% 2.8% 0.5% 0.8% 1.0% 0.9% 1.4% 1.6% 2.0% 1.8%
ARTERIA Networks
Corporation 
MYLINE 0 0 0 0 0 0 0 0 0 0 0 0
MYLINE PLUS 6 5 6 5 1 1 1 0 6 6 6 5
Subtotal 6 6 6 5 1 1 1 1 7 6 6 6
Percentage
(* see Note 2)
0.1% 0.1% 0.1% 0.1% 0.0% 0.0% 0.0% 0.0% 0.1% 0.0% 0.0% 0.0%
NIPPON TELEGRAPH AND
TELEPHONE EAST
CORPORATION
MYLINE 100 51             100 51    
MYLINE PLUS 3,950 3,774             3,950 3,774    
Subtotal 4,050 3,825             4,050 3,825    
Percentage
(* see Note 2)
59.6% 56.2%             29.0% 27.3%    
NIPPON TELEGRAPH AND
TELEPHONE WEST
CORPORATION
MYLINE         128 76     128 76    
MYLINE PLUS         4,003 3,837     4,003 3,837    
Subtotal         4,131 3,913     4,131 3,913    
Percentage
(* see Note 2)
        57.5% 54.3%     29.5% 27.9%    
Total
(* see Note 3)
MYLINE 148 104 116 179 159 113 138 150 307 217 254 329
MYLINE PLUS 6,645 6,704 6,135 5,592 7,030 7,091 6,601 6,175 13,675 13,796 12,737 11,767
Subtotal 6,793 6,809 6,252 5,771 7,189 7,204 6,739 6,325 13,982 14,013 12,991 12,096
Percentage
(* see Note 2)
100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
No. of customers not yet registered 1,495 1,480 2,037 2,518 1,194 1,179 1,644 2,058 2,689 2,659 3,681 4,575
Grand Total 8,288 8,288 8,288 8,288 8,383 8,383 8,383 8,383 16,671 16,671 16,671 16,671
* Note 1: No. of completed registrations of applications received at the MYLINE Center (does not include applications still being processed for registration).
* Note 2: The percentages under Subtotal represent the percentage of registered customers accounted for that telephone company.
* Note 3: Total represents the total number of registered customers.
(Numbers are rounded to the nearest thousand.)