| FAA Identifier | AZO |
| Latitude | 42N |
| Longitude | 85W |
| Elevation | 873.9 FT |
| Time Zone | Eastern |
| UTC | -5 (-4 during Daylight Savings time) |
| Address | 5235 Portage RD, Portage, MI 49002 |
Airport Communications:
| AZO Ground | 121.9 |
| AZO Tower | 118.3 |
| AZO Approach/Departure | 121.2 |
| Clearance Delivery | 127.75 MHz |
| WX ASOS | 269-459-3391 |
RUNWAY 17/35 RWY 17 RWY 35
| Length | 6502 | 6502 | |
| Width | 150 | 150 | |
| Surface | Asphalt | Asphalt | |
| Runway Edge Lighting | HIRL | HIRL | |
| Approach Lighting | REIL, PAPI | PAPI, MALSR | |
| Approaches | GPS/VOR/ Localizer | GPS/VOR/NDP | |
Runway 5/23 RWY 5 RWY 23
| Length | 3438 | 3438 |
| Width | 100 | 100 |
| Surface | Asphalt | Asphalt |
| Runway Edge Lighting | MIRL | MIRL |
| Approach Lighting | PAPI, REIL | VASI, REIL |
| Approaches | GPS/ VOR | GPS/ VOR |
Runway 9/27 RWY 9 RWY 27
| Length | 2800 | 2800 |
| Width | 60 | 60 |
| Surface | Asphalt | Asphalt |
| Runway Edge Lighting | MIRL | MIRL |
| Approach Lighting | None | None |
| Approaches | —- | —– |