Municipalities of Puerto Rico Demographics Demographics

| Municipality | FIPS_code | Founded | Population_2010 | Area |
|---|---|---|---|---|
| Guayanilla | 059 | 1833 | 21581 | 42.27 sq mi (109.48 sq km) |
| Guaynabo | 061 | 1769 | 97924 | 27.58 sq mi (71.43 sq km) |
| Gurabo | 063 | 1815 | 45369 | 27.89 sq mi (72.23 sq km) |
| Hatillo | 065 | 1823 | 41953 | 41.78 sq mi (108.21 sq km) |
| Hormigueros | 067 | 1874 | 17250 | 11.34 sq mi (29.37 sq km) |
| Humacao | 069 | 1722 | 58466 | 44.75 sq mi (115.90 sq km) |
| Isabela | 071 | 1819 | 45631 | 55.30 sq mi (143.23 sq km) |
| Jayuya | 073 | 1911 | 16642 | 44.53 sq mi (115.33 sq km) |
| Juana Díaz | 075 | 1798 | 50747 | 60.28 sq mi (156.12 sq km) |
| Juncos | 077 | 1797 | 40290 | 26.49 sq mi (68.61 sq km) |