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ZIP Code 00685

Puerto Rico · San Sebastián Municipio · Atlantic time

ZIP code00685
City—
StatePuerto Rico
CountySan Sebastián MunicipioIsabela MunicipioMoca Municipio
Population39,988
Time zoneAtlantic · local time
ZIP typeStandard (has a Census ZCTA area)
Land area78.69 sq mi
Center (lat, long)18.3369, -66.9729

Area codes in this area

787939

These are the area codes that most often serve ZIP 00685 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

00678 · 7 mi00670 · 7.2 mi00676 · 7.7 mi00669 · 7.9 mi00627 · 8.9 mi00662 · 9.5 mi00610 · 10.4 mi00611 · 11.6 mi

About ZIP 00685

ZIP code 00685 is in Puerto Rico. It crosses 3 counties; most of its land is in San Sebastián Municipio. Its Census area covers about 78.69 square miles of land. The closest neighboring ZIP is 00678, about 7 miles away.

Every address in 00685 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources