Boundary Atlas

ZIP code 00780: Coto Laurel barrio, PR

ZIP code 00780 is in Coto Laurel (17% of residents), Ponce (10%), Aguilita (9.1%), Cerrillos Hoyos (4.0%), Parcelas Mandry (3.2%) and Anon Raices (1.3%), in Ponce Municipio (87%) and Juana Díaz Municipio (13%), Puerto Rico. 55% of its residents live outside city limits. It is in Puerto Rico's at-large congressional district. Its state senate district is State Senate District 5; its state house district is State House District 25.

14,934residents (2020 Census)
19.1 sq miland area
6cities and towns
1congressional district
6voting precincts

See it on the mapAll of Puerto Rico

City and county

City or townShare of ZIP residents
Coto Laurel17%
Ponce10%
Aguilita9.1%
Cerrillos Hoyos4.0%
Parcelas Mandry3.2%
Anon Raices1.3%

CountyShare of ZIP residents
Ponce Municipio87%
Juana Díaz Municipio13%

Town or county subdivisionShare of ZIP residents
Coto Laurel barrio44%
Real barrio22%
Cerrillos barrio17%
Sabana Llana barrio9.1%
Anón barrio4.3%
Callabo barrio3.6%

Congressional district

Congressional districtShare of ZIP residents
Puerto Rico's at-large congressional district (PR-AL)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 5100%

State house districtShare of ZIP residents
State House District 25100%

Voting precincts

6 voting precincts overlap ZIP 00780. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:00780")

ZIP 00780 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.