Airport code
DBQ — Dubuque Regional Airport
DBQ is the IATA code for Dubuque Regional Airport, an airport serving Dubuque, United States. Its ICAO code is KDBQ, and it operates in the America/Chicago time zone (UTC-6). The airport sits at 42.4020, -90.7095 in the Northern Hemisphere, at an elevation of 1077 ft (328 m).
Overview
About Dubuque Regional Airport
Dubuque Regional Airport is a regional airport located eight miles south of Dubuque, in Dubuque County, Iowa. On U.S. Highway 61, the airport is owned by the city of Dubuque and is operated as a department of the city government. The city council appoints people for four-year terms to the Airport Commission board, which oversees the airport. For day-to-day operations, the commission hires an airport manager. The airport is used for general aviation and sees one airline. A charter service is run by Sun Country Airlines.
Reference data
Airport information
| IATA code | DBQ |
|---|---|
| ICAO code | KDBQ |
| Airport name | Dubuque Regional Airport |
| City | Dubuque |
| Country | United States |
| Time zone | America/Chicago (UTC-6) |
| Latitude | 42.4020 |
| Longitude | -90.7095 |
| Elevation | 1077 ft (328 m) |
| Airport type | Medium airport |
| Continent | North America |
| Runways | 2 |
| Longest runway | 6,502 ft (1,982 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Dubuque Regional Airport?
The IATA code for Dubuque Regional Airport is DBQ.
What is the ICAO code for Dubuque Regional Airport?
The ICAO code for Dubuque Regional Airport is KDBQ.
Where is DBQ airport located?
Dubuque Regional Airport (DBQ) is located in Dubuque, United States.
What time zone is DBQ in?
Dubuque Regional Airport operates in the America/Chicago time zone, which is UTC-6.
What is the nearest airport to DBQ?
The nearest airport to Dubuque Regional Airport (DBQ) is The Eastern Iowa Airport (CID) in Cedar Rapids, about 101 km away.
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