Trujillo Alto Municipio, PR: Cities, ZIP Codes & Population
Trujillo Alto Municipio is a county-level area in Puerto Rico identified by the FIPS code 72139. Our data lists 1 place in it, led by Trujillo Alto, PR, with combined estimates of about 43,703 people across those places. This page shows its cities, ZIP codes, time zone and neighboring counties.
What are the key facts about Trujillo Alto Municipio?
| County | Trujillo Alto Municipio |
|---|---|
| State | Puerto Rico |
| FIPS code | 72139 |
| Places in our data | 1 |
| Places with a city page | 1 |
| Combined place estimates | 43,703 |
| Largest place | Trujillo Alto, PR (43,703) |
| Rank in state | 10th of 77 counties by combined place population |
| Weighted density | 6,032 per sq mi |
| Time zone | Atlantic time |
| ZIP codes | 4 |
Which cities and towns are in Trujillo Alto Municipio?
Trujillo Alto Municipio has 1 place large enough for a full page on this site. They are ranked below by estimated population, together with whether each is incorporated, its density in people per square mile and the number of ZIP codes it uses. Trujillo Alto, PR is the largest.
| Place | Type | Population | Per sq mi | ZIPs |
|---|---|---|---|---|
| Trujillo Alto, PR | Unincorporated / CDP | 43,703 | 6,032 | 4 |
How large is Trujillo Alto Municipio compared with other counties in Puerto Rico?
Adding up the estimates for the places in our data gives 43,703 people, which ranks Trujillo Alto Municipio 10th among 77 counties in Puerto Rico. The average listed place has about 43,703 residents. The weighted density is about 6,032 people per square mile, which is an urban core by our scale. These totals add up place estimates, so they can differ from the official county population, which includes people outside any listed place. See why population figures differ.
What ZIP codes are in Trujillo Alto Municipio?
The places in Trujillo Alto Municipio use 4 ZIP codes: 00926, 00976, 00977, 00978. Every code begins with 0, which is assigned to the Northeast (New England, New Jersey and Puerto Rico). A ZIP code can cross county lines, so a code listed here may also serve addresses in a neighboring county. Use the ZIP code lookup to check a single code, or read how ZIP codes work.
Which counties are near Trujillo Alto Municipio?
The closest counties by distance between the average locations of their places are listed below. The distance is a rough guide to how close the areas are, because county shapes vary widely.
- Carolina Municipio, PR — about 4 miles northeast (center to center), 136,771 people in listed places
- San Juan Municipio, PR — about 5 miles northwest (center to center), 323,279 people in listed places
- Guaynabo Municipio, PR — about 7 miles west (center to center), 68,024 people in listed places
- Canóvanas Municipio, PR — about 7 miles east (center to center), 24,413 people in listed places
- Gurabo Municipio, PR — about 8 miles south (center to center), 12,935 people in listed places
- Caguas Municipio, PR — about 9 miles south (center to center), 81,887 people in listed places
What does the FIPS code 72139 mean?
The first two digits, 72, identify Puerto Rico, and the last three, 139, identify Trujillo Alto Municipio inside that state. Government datasets use this code to join records without confusing counties that share a name. Our guide to counties and FIPS codes explains the numbering, and the Puerto Rico hub lists every county we cover in the state.
Where to go next
Combined place populations are estimates from a compiled dataset and are not official county totals.