Adjuntas: Demographics & People

Adjuntas's population stands at 4,169 people.

92 dependents per 100 working-age (youth + seniors / 18-64) (vs Puerto Rico 65).

Population & Trend

Current population 4,169; figures track the most recent Census ACS 5-year estimates.

Population	18,020 people
Population	4,169 people (vs Puerto Rico 57,566)

Age Distribution

Age Summary · Total Pop	4,664
Age Summary · Under 18	1,001
Age Summary · 18 To 34	807.0×
Age Summary · 35 To 64	1,624.0×
Age Summary · 65 Plus	1,232
Age Summary · Pct Under 18	21.5%
Age Summary · Pct 18 To 34	17.3%
Age Summary · Pct 35 To 64	34.8%

Sources: Census ACS 5-Year 2024 — place-level B01001 query · Refreshed 2026-04-29

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