The number of meetup groups in the Chapter program on a given date and the number of groups that joined during a given time period.
Total meetup groups in the chapter program as of Dec 31st, 2019
| Country | # of Groups | # of Members (non-unique) |
| us | 122 | 146,194 |
| es | 32 | 39,221 |
| in | 29 | 59,280 |
| de | 23 | 19,523 |
| jp | 22 | 12,020 |
| it | 20 | 14,733 |
| ca | 15 | 18,271 |
| ng | 14 | 10,550 |
| gb | 12 | 10,563 |
| nl | 12 | 9,849 |
| fr | 11 | 9,122 |
| ch | 10 | 4,587 |
| br | 10 | 13,661 |
| au | 10 | 16,595 |
| id | 8 | 12,911 |
| bd | 7 | 6,449 |
| ph | 7 | 8,292 |
| co | 6 | 6,954 |
| np | 5 | 4,472 |
| fi | 5 | 3,183 |
| gr | 4 | 3,900 |
| pl | 4 | 2,111 |
| tw | 4 | 4,679 |
| mx | 4 | 6,702 |
| pk | 4 | 14,514 |
| rs | 4 | 4,868 |
| bg | 3 | 2,480 |
| cr | 3 | 5,198 |
| dk | 3 | 2,203 |
| ro | 3 | 2,690 |
| il | 2 | 866 |
| cz | 2 | 978 |
| tr | 2 | 3,431 |
| my | 2 | 2,624 |
| ma | 2 | 2,550 |
| ug | 2 | 4,298 |
| ve | 2 | 864 |
| ec | 2 | 2,666 |
| zw | 2 | 1,018 |
| th | 2 | 3,773 |
| ar | 2 | 3,307 |
| ke | 2 | 3,694 |
| pt | 2 | 4,980 |
| vn | 2 | 1,875 |
| be | 2 | 1,127 |
| cm | 2 | 1,033 |
| mq | 1 | 144 |
| ee | 1 | 565 |
| iq | 1 | 1,429 |
| hn | 1 | 319 |
| ao | 1 | 697 |
| bt | 1 | 178 |
| hr | 1 | 908 |
| nz | 1 | 47 |
| eg | 1 | 2,332 |
| sz | 1 | 162 |
| sa | 1 | 2,792 |
| uy | 1 | 1,017 |
| sv | 1 | 676 |
| se | 1 | 2,218 |
| rw | 1 | 812 |
| lr | 1 | 445 |
| bo | 1 | 736 |
| ua | 1 | 1,959 |
| mk | 1 | 991 |
| hk | 1 | 4,036 |
| lt | 1 | 1,075 |
| tt | 1 | 670 |
| cl | 1 | 1,534 |
| jm | 1 | 793 |
| ni | 1 | 1,162 |
| lv | 1 | 439 |
| kh | 1 | 881 |
| pe | 1 | 443 |
| gh | 1 | 2,220 |
| za | 1 | 2,477 |
| sg | 1 | 2,987 |
| gt | 1 | 286 |
| si | 1 | 825 |
| tn | 1 | 456 |
| at | 1 | 1,996 |
| Total | 483 | 555,566 |
New meetup groups that joined the chapter program between Jan 1st, 2019 and Dec 31st, 2019
| Country | # of Groups | # of Members (non-unique) |
| es | 8 | 5,287 |
| us | 8 | 5,057 |
| jp | 6 | 2,583 |
| bd | 4 | 1,410 |
| ch | 3 | 465 |
| ng | 3 | 1,123 |
| it | 2 | 463 |
| br | 2 | 677 |
| in | 2 | 2,000 |
| tw | 2 | 929 |
| ca | 2 | 2,068 |
| de | 2 | 512 |
| fr | 2 | 475 |
| il | 1 | 520 |
| gr | 1 | 45 |
| cz | 1 | 468 |
| mq | 1 | 144 |
| pl | 1 | 181 |
| ee | 1 | 565 |
| bg | 1 | 1,459 |
| iq | 1 | 1,429 |
| hn | 1 | 319 |
| tr | 1 | 1,684 |
| my | 1 | 906 |
| ao | 1 | 697 |
| bt | 1 | 178 |
| co | 1 | 68 |
| gb | 1 | 363 |
| hr | 1 | 908 |
| nz | 1 | 47 |
| id | 1 | 812 |
| ph | 1 | 273 |
| Total | 65 | 34,115 |