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Devils Postpile National MonumentvsDinosaur National Monument

Dinosaur National Monument has a higher Total Area (210,282 vs 800 acres), while Dinosaur National Monument has a higher Annual Visitors (2025) (315,725 vs 99,652 visitors), while Dinosaur National Monument has a higher Longitude (-109 vs -119 °).

Location & Classification

National Monument
Designation
National Monument
CA
State(s)
CO
38
Latitude
40
-119
Longitude
-109

Size & Visitation

800
Total Area
210,282
99,652
Annual Visitors (2025)
315,725

Similar Comparisons to Devils Postpile National Monument vs Dinosaur National Monument

Data sourced from NPS Boundary & Tract Data Service (US Government (public domain)), NPS Visitor Use Statistics (2025) (CC0 (public domain)), NPS Acreage Report (Q1 2026) (US Government (public domain)).