Port · United States

Port of Charleston maritime connectivity

Charleston has a PLSCI of 314.1 in Q3 2026 (-8.4% year on year), ranking 60th in the world out of 929 ports and 4th in United States. Quarterly UNCTAD data.

Period · Q3 2026UN/LOCODE · USCHS

PLSCI index

314.1

−8.4%year on year

Base Q1 2023 average = 100

World ranking

60th

out of 929 ports in Q3 2026

Ranking in United States

4th

out of 42 ports in the country in Q3 2026

All-time high

364.4

Q1 2026

Quarterly index series

Since 2006 · 83 quarters

World ranking over time

1st at the top

Position among the 929 ports in the index.

Ports around it in the world ranking

±4 positions
56thAbidjanCI+9.5%334.7
57thFelixstoweGB−4.1%327.1
58thFosFR+18.9%325.6
59thManzanillo (PA)PA+3.1%324.2
60thCharlestonUS−8.4%314.1
61stTaiwan Province of, KeelungTW−5.1%313.3
62ndTemaGH−0.6%312.2
63rdGioia TauroIT−5.5%309.8
64thSouthamptonGB−7.3%307.9

Top ports in United States

National ranking
1stNew York/New Jersey35th world503.7
2ndSavannah42nd world440.1
3rdNorfolk53rd world353.7
4thCharleston60th world314.1
5thLos Angeles69th world302
6thHouston72nd world294.3
7thOakland78th world277.3
8thLong Beach88th world251.4

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