| Net revenues | 3,772.2a | 3,650.8a | 3,271.9a |
| Cost of goods sold | -2,103.7a | -2,069.3a | -1,949.5a |
| Selling and administrative expenses | -887.8a | -865.6a | -736a |
| Impairment of intangible assets | 0a | -7.5a | 0a |
| Operating income | 780.7a | 708.4a | 586.4a |
| Interest expense | -102a | -93.1a | -75.9a |
| Loss on divestitures | 0a | 0a | -7.6a |
| Other income, net | -20.1a | -1.9a | -11.6a |
| Earnings before income taxes | 698.8a | 617.2a | 514.5a |
| Provision for income taxes | -101.3a | -76.6a | -56.2a |
| Net earnings | 597.5a | 540.6a | 458.3a |
| Less: Net earnings attributable to noncontrolling interests | 0a | 0.2a | 0.3a |
| Net earnings attributable to Allegion plc | 597.5a | 540.4a | 458a |