A 787 reads "Boricua native"
Puerto Rico's primary area code since 1996 — 787 is referenced in reggaeton, worn on PR apparel, recognized across the diaspora from NYC to Orlando. A 787 prefix tells fellow Puerto Ricans you're from the island.
Get a 787 Puerto Rico number — San Juan, Bayamón, Carolina, Ponce, Mayagüez — or the 939 overlay. PR's two area codes covering all 78 municipalities on the phone you already own. Pick a 787 your customers will recognise.
Puerto Rico has 2 active area codes — 787, 939. You can get a virtual Puerto Rico phone number from any of these area codes through CallMama without a US address or SIM card.
Puerto Rico was originally assigned the regional NANP code 809 (shared with the Caribbean and several other territories). In 1996, Puerto Rico received its own dedicated area code, 787, as part of the Caribbean numbering plan restructure that gave each country/territory its own code.
939 was added in 2001 as the 787 overlay — just five years after 787 went into service. The fast addition reflected Puerto Rico's dense population (3.2M packed into 3,500 sq mi) and the cellular adoption boom of the late 1990s and early 2000s.
Today 787 and 939 cover all 78 Puerto Rican municipalities — from San Juan and the metro area through Ponce, Mayagüez, Caguas, Guayama and every coastal pueblo. Puerto Rico is a US territory and part of the NANP, so dialing 787 or 939 from the US mainland is treated as a domestic call (no international rates).
Puerto Rico is a US territory, not a state — but it's a full member of the North American Numbering Plan (NANP). That means calls from the US mainland to 787/939 are billed as domestic US calls, not international — even though PR uses the same currency (USD), follows US federal law, and PR residents are US citizens (though they don't vote in presidential elections from PR).
Every Puerto Rico area code plotted at its primary city. Click any marker for that code's details. Overlays share geography with their parent code — they're shown offset on the map for visibility.
Every Puerto Rico metro covered by a different prefix. Open any card to view its full detail page.
Find your city, find its area code, then activate a number with that prefix.
A local Puerto Rico prefix outperforms an out-of-state cell at every customer touchpoint.
Puerto Rico's primary area code since 1996 — 787 is referenced in reggaeton, worn on PR apparel, recognized across the diaspora from NYC to Orlando. A 787 prefix tells fellow Puerto Ricans you're from the island.
Puerto Rico is a US territory and full member of the North American Numbering Plan. Calls to/from 787 or 939 from the US mainland are billed as domestic calls — same rates as calling California from New York.
Puerto Rico is on AST year-round (UTC −4). A 787 prefix tells mainland clients you're 1 hour ahead of Eastern Time in winter, same as Eastern Time in summer (when ET observes DST).
Spanish is Puerto Rico's primary language. A 787 prefix carries Spanish-speaking business credibility — useful for Caribbean-region commerce, US Latino markets, and Boricua diaspora communication.
NANPA-routed Puerto Rico numbers pass carrier authentication, so cold-call recipients see your local prefix instead of a flagged "Spam Likely" tag.
Cancel service and your Puerto Rico number is reserved free for 12 months — keep your 787 across hurricane seasons, diaspora moves to the mainland, or return migration to the island.
Each Puerto Rico area code covers a distinct region. Here's how the population breaks down.
Source: US Census Bureau / ACS estimates.
Pick the digits, install the app, take the first call. That's the whole sequence.
CallMama generates 10–20 available numbers in any Puerto Rico area code. Vanity patterns supported.
Install CallMama on the device you already use. Sign in once — your Puerto Rico number is linked.
Inbound and outbound on the same device. Local Puerto Rico caller ID on every outgoing call.
Search by state, city, or number — then click any code to open its detail page. Puerto Rico is in here too.
| State | Area Codes | Time Zone | Count |
|---|---|---|---|
| Alabama | 205251256334659938 | CT | 6 |
| Alaska | 907 | AKT | 1 |
| Arizona | 480520602623928 | MST | 5 |
| Arkansas | 479501870 | CT | 3 |
| California | 213310408415510619650714818916 | PT | 10 |
| Colorado | 303719720970 | MT | 4 |
| Connecticut | 203475860959 | ET | 4 |
| Delaware | 302 | ET | 1 |
| District of Columbia | 202 | ET | 1 |
| Florida | 239305321407561727786813850904954 | ET* | 11 |
| Georgia | 229404470478678706762770912 | ET | 9 |
| Hawaii | 808 | HST | 1 |
| Idaho | 208986 | MT* | 2 |
| Illinois | 217224309312331618630708773779815847872 | CT | 13 |
| Indiana | 219260317463574765812930 | ET* | 8 |
| Iowa | 319515563641712 | CT | 5 |
| Kansas | 316620785913 | CT* | 4 |
| Kentucky | 270364502606859 | ET* | 5 |
| Louisiana | 225318337504985 | CT | 5 |
| Maine | 207 | ET | 1 |
| Maryland | 240301410443667 | ET | 5 |
| Massachusetts | 339351413508617774781857978 | ET | 9 |
| Michigan | 231248269313517586616734810906947989 | ET* | 12 |
| Minnesota | 218320507612651763952 | CT | 7 |
| Mississippi | 228601662769 | CT | 4 |
| Missouri | 314417573636660816 | CT | 6 |
| Montana | 406 | MT | 1 |
| Nebraska | 308402531 | CT* | 3 |
| Nevada | 702725775 | PT | 3 |
| New Hampshire | 603 | ET | 1 |
| New Jersey | 201551609732848856862908973 | ET | 9 |
| New Mexico | 505575 | MT | 2 |
| New York | 212315332347516518585607631646680716718838845914917929934 | ET | 19 |
| North Carolina | 252336704743828910919980984 | ET | 9 |
| North Dakota | 701 | CT* | 1 |
| Ohio | 216234330380419440513567614740937 | ET | 11 |
| Oklahoma | 405539580918 | CT | 4 |
| Oregon | 458503541971 | PT* | 4 |
| Pennsylvania | 215267272412445484570610717724814878 | ET | 12 |
| Rhode Island | 401 | ET | 1 |
| South Carolina | 803843854864 | ET | 4 |
| South Dakota | 605 | CT* | 1 |
| Tennessee | 423615629731865901931 | CT* | 7 |
| Texas | 210214254281325346361409430432469512682713737806817830832903 | CT* | 20 |
| Utah | 385435801 | MT | 3 |
| Vermont | 802 | ET | 1 |
| Virginia | 276434540571703757804 | ET | 7 |
| Washington | 206253360425509564 | PT | 6 |
| West Virginia | 304681 | ET | 2 |
| Wisconsin | 262414534608715920 | CT | 6 |
| Wyoming | 307 | MT | 1 |
| Puerto Rico | 787939 | AST | 2 |
One tap to install. One more to call. It really is that simple.