The Bailiwick of Guernsey consists of the islands Guernsey, Alderney and Sark. The Bailiwick is a Crown dependency; it is not part of the United Kingdom of Great Britain and Northern Ireland.
Islands & Parishes
The population of the islands and parishes of the Bailiwick of Guernsey according to census resullts and the latest register-based census ("rolling electronic census").
| Name | Abbr. | Status | Area A (hect) | Population Census (C) 1981-04-05 | Population Census (C) 1991-04-21 | Population Census (C) 1996-03-10 | Population Census (C) 2001-04-29 | Population Register (R) 2016-03-31 | Population Register (R) 2018-03-31 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Guernsey | GGY | 7,810 | 55,950 | 61,700 | 61,378 | 62,692 | 65,200 | 64,700 | |||
| Alderney | ALD | Isl | 790 | 2,086 | 2,297 | 2,147 | 2,294 | 2,000 | 1,970 | 790 | |
| Castel | CAS | Par | 1,010 | 7,727 | 9,068 | 8,922 | 8,975 | 8,739 | 8,760 | 1010 | |
| Forest | FOR | Par | 410 | 1,288 | 1,386 | 1,423 | 1,549 | 1,578 | 1,522 | 410 | |
| Herm & Jethou | HMJ | Isl | 150 | 45 | 114 | 100 | 97 | 96 | 76 | 150 | |
| Sark | SRK | Isl | 520 | ... | ... | 550 | 591 | 450 | 400 | 520 | |
| St. Andrew | AND | Par | 450 | 2,230 | 2,357 | 2,342 | 2,409 | 2,348 | 2,304 | 450 | |
| St. Martin | MAR | Par | 730 | 5,842 | 6,082 | 6,082 | 6,267 | 6,581 | 6,573 | 730 | |
| St. Peter Port | PRP | Par | 660 | 15,587 | 16,648 | 16,194 | 16,488 | 18,798 | 18,595 | 660 | |
| St. Pierre du Bois (St. Peter) | PDB | Par | 620 | 2,018 | 2,242 | 2,151 | 2,188 | 2,099 | 2,030 | 620 | |
| St. Sampson | SAM | Par | 600 | 6,947 | 8,045 | 8,540 | 8,592 | 8,948 | 8,942 | 600 | |
| St. Saviour | SAV | Par | 630 | 2,432 | 2,419 | 2,469 | 2,696 | 2,749 | 2,745 | 630 | |
| Torteval | TOR | Par | 310 | 881 | 976 | 954 | 973 | 1,013 | 1,036 | 310 | |
| Vale | VAL | Par | 880 | 8,316 | 9,530 | 9,504 | 9,573 | 9,524 | 9,531 | 880 |
- The 2018 population of Guernsey (incl. Herm and Jethou; excl. Sark and Alderney) was 62,307 (including 193 persons with address unknown). The permanent population of Sark was estimated to be below 420 at the beginning of 2017.
- (Guernsey) States of Guernsey (web). (Alderney) States of Alderney (web). (Sark 2017) Sark Newspaper February 2017 (web).
Contents: Capital
The population development of the capital of Guernsey according to census results and the latest register-based census.
| Name | Population Census (C) 1996-03-10 | Population Census (C) 2001-04-29 | Population Register (R) 2016-03-31 | Population Register (R) 2018-03-31 | Area | |
|---|---|---|---|---|---|---|
| St. Peter Port | 16,194 | 16,488 | 18,798 | 18,595 | 660 |
- States of Guernsey (web).