FAA Airport Profile

ST LOUIS DOWNTOWN

CAHOKIA/ST LOUIS, IL · FAA ID CPS · ICAO KCPS

FAA NASR cycle October 1, 2026 · Open public-use airport
FAA identifierCPS
ICAO identifierKCPS
City / StateCAHOKIA/ST LOUIS, IL
CountyST CLAIR
Elevation412.9 ft MSL
Sectional chartST LOUIS
Control towerYes / ATCT
Part 139IV A
Runways

Published runway information

RunwayLengthWidthSurfaceConditionLights
12R/30L7,002 ft150 ftASPHEXCELLENTHIGH
12L/30R5,301 ft75 ftCONCFAIRMED
05/232,799 ft75 ftASPHFAIRMED
Additional FAA fields

Facility information

Other servicesCHTR,INSTR,RNTL,SALES
Customs / landing rights indicatorNo
Landing fee indicatorNo
NPIAS / federal agreement codeNGY
Airport reference point38.570361, -90.155083
Not for navigation. This page is a discovery/reference profile built from a published FAA data cycle. Airport conditions, runway availability, NOTAMs and procedures can change. Use current FAA charts, NOTAMs and approved flight-planning sources before flight.