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About ZipZoomer: what it does, the data it uses, and answers to common questions.
Puerto Rico has 182 ZIP codes, and 3.3 million people lived in them at the 2020 Census. That is 0.4% of the 41,063 ZIP codes in the 50 states, the District of Columbia and Puerto Rico, the 49th most of the 52; by population it ranks 30th.
↑ See the 182 ZIP codes on the map
Of Puerto Rico’s ZIPs, 128 are standard ZIP codes for street delivery, while 51 serve PO Boxes only and 3 belong to a single organization such as a university, a hospital, a large company or a government office. On the map 138 ZIPs have outlines; the other 44 are drawn as dots, because they cover no area of their own, and they have no residents counted in the Census.
The ZIPs are spread over 78 municipios and 104 postal city names. San Juan Municipio has the most, 38 (21% of the state’s), followed by Ponce Municipio with 10 and Carolina Municipio with 8. 49 municipios have only 1 ZIP each, the fewest.
The postal city with the most ZIP codes is San Juan, with 36; it is also the most populous, with 347,261 people across its ZIPs. 37 of its postal cities are among the 2,000 most populous in the country, from San Juan down to Vega Alta.
The most populous is 00926 in San Juan, with 96,732 residents, followed by 00725 in Caguas with 77,223. Half of the 132 ZIPs with residents have more than 22,832 people and half fewer. 10 ZIPs have 50,000 residents or more, while 7 have fewer than 1,000.
| ZIP | City | Type | People |
|---|---|---|---|
| 00926 | San Juan | Standard | 96,732 |
| 00725 | Caguas | Standard | 77,223 |
| 00956 | Bayamon | Standard | 72,353 |
| 00949 | Toa Baja | Standard | 67,453 |
| 00953 | Toa Alta | Standard | 66,369 |
| 00612 | Arecibo | Standard | 62,425 |
| 00976 | Trujillo Alto | Standard | 59,879 |
| 00987 | Carolina | Standard | 58,427 |
| 00693 | Vega Baja | Standard | 56,095 |
| 00727 | Caguas | Standard | 54,207 |
| ZIP | City | Type | People |
|---|---|---|---|
| 00603 | Aguadilla | Standard | 49,804 |
| 00924 | San Juan | Standard | 49,654 |
| 00745 | Rio Grande | Standard | 47,718 |
| 00729 | Canovanas | Standard | 47,393 |
| 00791 | Humacao | Standard | 47,260 |
| 00680 | Mayaguez | Standard | 46,056 |
| 00736 | Cayey | Standard | 45,833 |
| 00795 | Juana Diaz | Standard | 43,745 |
| 00959 | Bayamon | Standard | 43,625 |
| 00662 | Isabela | Standard | 40,770 |
| 00778 | Gurabo | Standard | 40,585 |
| 00957 | Bayamon | Standard | 40,540 |
| 00685 | San Sebastian | Standard | 40,294 |
| 00674 | Manati | Standard | 39,345 |
| 00623 | Cabo Rojo | Standard | 39,320 |
| 00969 | Guaynabo | Standard | 38,838 |
| 00777 | Juncos | Standard | 37,717 |
| 00602 | Aguada | Standard | 37,548 |
| 00659 | Hatillo | Standard | 37,421 |
| 00676 | Moca | Standard | 36,706 |
| 00728 | Ponce | Standard | 36,675 |
| 00754 | San Lorenzo | Standard | 36,673 |
| 00784 | Guayama | Standard | 36,313 |
| 00646 | Dorado | Standard | 36,272 |
| 00739 | Cidra | Standard | 34,964 |
| 00771 | Las Piedras | Standard | 34,761 |
| 00769 | Coamo | Standard | 34,163 |
| 00783 | Corozal | Standard | 34,093 |
| 00698 | Yauco | Standard | 33,774 |
| 00627 | Camuy | Standard | 32,873 |
| 00692 | Vega Alta | Standard | 32,873 |
| 00921 | San Juan | Standard | 32,062 |
| 00983 | Carolina | Standard | 31,889 |
| 00985 | Carolina | Standard | 31,250 |
| 00738 | Fajardo | Standard | 30,706 |
| 00767 | Yabucoa | Standard | 30,646 |
| 00730 | Ponce | Standard | 30,521 |
| 00719 | Naranjito | Standard | 30,063 |
| 00683 | San German | Standard | 29,788 |
| 00794 | Barranquitas | Standard | 28,791 |
| 00687 | Morovis | Standard | 28,727 |
| 00971 | Guaynabo | Standard | 28,517 |
| 00716 | Ponce | Standard | 28,423 |
| 00682 | Mayaguez | Standard | 28,299 |
| 00961 | Bayamon | Standard | 28,062 |
| 00669 | Lares | Standard | 27,833 |
| 00610 | Anasco | Standard | 25,731 |
| 00678 | Quebradillas | Standard | 25,410 |
| 00703 | Aguas Buenas | Standard | 25,332 |
| 00915 | San Juan | Standard | 25,075 |
| 00705 | Aibonito | Standard | 24,467 |
| 00641 | Utuado | Standard | 24,292 |
| 00923 | San Juan | Standard | 23,607 |
| 00667 | Lajas | Standard | 23,522 |
| 00718 | Naguabo | Standard | 23,290 |
| 00637 | Sabana Grande | Standard | 23,124 |
| 00617 | Barceloneta | Standard | 22,541 |
| 00766 | Villalba | Standard | 22,354 |
| 00624 | Penuelas | Standard | 21,709 |
| 00720 | Orocovis | Standard | 20,331 |
| 00757 | Santa Isabel | Standard | 20,183 |
| 00962 | Catano | Standard | 19,741 |
| 00751 | Salinas | Standard | 19,369 |
| 00638 | Ciales | Standard | 18,109 |
| 00656 | Guayanilla | Standard | 17,965 |
| 00782 | Comerio | Standard | 17,965 |
| 00772 | Loiza | Standard | 17,936 |
| 00773 | Luquillo | Standard | 17,772 |
| 00918 | San Juan | Standard | 17,439 |
| 00917 | San Juan | Standard | 17,319 |
| 00601 | Adjuntas | Standard | 17,242 |
| 00966 | Guaynabo | Standard | 16,977 |
| 00907 | San Juan | Standard | 16,864 |
| 00723 | Patillas | Standard | 15,983 |
| 00714 | Arroyo | Standard | 15,802 |
| 00660 | Hormigueros | Standard | 15,448 |
| 00677 | Rincon | Standard | 15,379 |
| 00664 | Jayuya | Standard | 15,066 |
| 00780 | Coto Laurel | Standard | 14,934 |
| 00979 | Carolina | Standard | 14,929 |
| 00920 | San Juan | Standard | 14,798 |
| 00927 | San Juan | Standard | 14,297 |
| 00717 | Ponce | Standard | 14,199 |
| 00982 | Carolina | Standard | 14,182 |
| 00650 | Florida | Standard | 13,637 |
| 00688 | Sabana Hoyos | Standard | 12,443 |
| 00731 | Ponce | Standard | 12,292 |
| 00735 | Ceiba | Standard | 11,299 |
| 00707 | Maunabo | Standard | 10,544 |
| 00616 | Bajadero | Standard | 9,828 |
| 00653 | Guanica | Standard | 9,244 |
| 00670 | Las Marias | Standard | 8,828 |
| 00952 | Sabana Seca | Standard | 8,671 |
| 00765 | Vieques | Standard | 8,249 |
| 00622 | Boqueron | Standard | 7,838 |
| 00911 | San Juan | Standard | 7,496 |
| 00913 | San Juan | Standard | 7,261 |
| 00909 | San Juan | Standard | 6,987 |
| 00704 | Aguirre | Standard | 6,865 |
| 00901 | San Juan | Standard | 6,218 |
| 00965 | Guaynabo | Standard | 6,168 |
| 00912 | San Juan | Standard | 5,786 |
| 00925 | San Juan | Standard | 5,501 |
| 00690 | San Antonio | Standard | 5,326 |
| 00606 | Maricao | Standard | 5,009 |
| 00647 | Ensenada | Standard | 4,611 |
| 00652 | Garrochales | Standard | 4,020 |
| 00968 | Guaynabo | Standard | 3,722 |
| 00741 | Punta Santiago | Standard | 3,526 |
| 00960 | Bayamon | PO Box | 2,891 |
| 00715 | Mercedita | Standard | 2,299 |
| 00775 | Culebra | PO Box | 1,792 |
| 00611 | Angeles | PO Box | 1,671 |
| 00740 | Puerto Real | Standard | 1,492 |
| 00631 | Castaner | PO Box | 1,414 |
| 00636 | Rosario | PO Box | 555 |
| 00951 | Toa Baja | PO Box | 430 |
| 00786 | La Plata | PO Box | 273 |
| 00694 | Vega Baja | PO Box | 231 |
| 00934 | Fort Buchanan | Standard | 218 |
| 00906 | San Juan | PO Box | 165 |
| 00950 | Toa Baja | PO Box | 6 |
| 00604 | Aguadilla | PO Box | – |
| 00605 | Aguadilla | PO Box | – |
| 00613 | Arecibo | PO Box | – |
| 00614 | Arecibo | PO Box | – |
| 00681 | Mayaguez | PO Box | – |
| 00721 | Palmer | PO Box | – |
| 00726 | Caguas | PO Box | – |
| 00732 | Ponce | PO Box | – |
| 00733 | Ponce | PO Box | – |
| 00734 | Ponce | PO Box | – |
| 00737 | Cayey | PO Box | – |
| 00742 | Roosevelt Roads | Standard | – |
| 00744 | Rio Blanco | PO Box | – |
| 00785 | Guayama | PO Box | – |
| 00792 | Humacao | PO Box | – |
| 00802 | St Thomas | Standard | – |
| 00820 | Christiansted | Standard | – |
| 00830 | St John | Standard | – |
| 00840 | Frederiksted | Standard | – |
| 00850 | Kingshill | Standard | – |
| 00851 | Kingshill | PO Box | – |
| 00902 | San Juan | PO Box | – |
| 00908 | San Juan | PO Box | – |
| 00910 | San Juan | PO Box | – |
| 00914 | San Juan | PO Box | – |
| 00916 | San Juan | PO Box | – |
| 00919 | San Juan | PO Box | – |
| 00922 | San Juan | PO Box | – |
| 00928 | San Juan | PO Box | – |
| 00929 | San Juan | PO Box | – |
| 00930 | San Juan | PO Box | – |
| 00931 | San Juan | PO Box | – |
| 00933 | San Juan | PO Box | – |
| 00935 | San Juan | Single org. | – |
| 00936 | San Juan | PO Box | – |
| 00937 | San Juan | PO Box | – |
| 00939 | San Juan | Single org. | – |
| 00940 | San Juan | PO Box | – |
| 00954 | Toa Alta | PO Box | – |
| 00955 | San Juan | PO Box | – |
| 00958 | Bayamon | PO Box | – |
| 00963 | Catano | PO Box | – |
| 00970 | Guaynabo | PO Box | – |
| 00975 | San Juan | Single org. | – |
| 00977 | Trujillo Alto | PO Box | – |
| 00978 | Saint Just | PO Box | – |
| 00981 | Carolina | PO Box | – |
| 00984 | Carolina | PO Box | – |
| 00986 | Carolina | PO Box | – |
| 00988 | Carolina | PO Box | – |
Largest first by 2020 population; “–” marks ZIPs with no residents of their own.
ZIP codes in each:
Population is the 2020 Census count for each ZIP Code Tabulation Area, the Census Bureau’s outline of the area a ZIP code delivers to. ZIP codes for PO Boxes and single organizations have no area of their own, so they count as zero. City names are postal city names (the name the Postal Service prefers on mail), not city limits, so a suburb with its own post office is counted as its own city.
Each ZIP is counted in the one county that holds most of its outline; ZIP codes do not follow county lines, so a few reach partly into a neighbor.
The map above opens with all 182 selected and framed. Click or tap a ZIP to drop it or add a neighbor, draw a circle or lasso to add more, then press Copy list or Download in the list panel to take the ZIP codes of Puerto Rico into a spreadsheet, an ad platform or a mailing tool.
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