---
title: "geocodeAddressString(_:inRegionCenteredAt:inRegionRadius:preferredLocale:completionHandler:)"
framework: corelocation
role: symbol
role_heading: Instance Method
path: "corelocation/clgeocoder/geocodeaddressstring(_:inregioncenteredat:inregionradius:preferredlocale:completionhandler:)"
---

# geocodeAddressString(_:inRegionCenteredAt:inRegionRadius:preferredLocale:completionHandler:)

## Declaration

```swift
func geocodeAddressString(_ addressString: String, inRegionCenteredAt centroid: CLLocationCoordinate2D, inRegionRadius radius: CLLocationDistance, preferredLocale locale: Locale?, completionHandler: @escaping @Sendable ([CLPlacemark]?, (any Error)?) -> Void)
```

```swift
func geocodeAddressString(_ addressString: String, inRegionCenteredAt centroid: CLLocationCoordinate2D, inRegionRadius radius: CLLocationDistance, preferredLocale locale: Locale?) async throws -> [CLPlacemark]
```