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This demonstrates sending a geocoding request for "Toledo" and receiving a result in the US. The result returned depends on the region of the map. See also the demo for the ES region.
Read the documentation.
TypeScriptfunction initMap(): void { const map = new google.maps.Map( document.getElementById("map") as HTMLElement, { zoom: 8, } ); const geocoder = new google.maps.Geocoder(); geocoder .geocode({ address: "Toledo" }) .then((response) => { const position = response.results[0].geometry.location; map.setCenter(position); new google.maps.Marker({ map, position, }); }) .catch((e) => window.alert("Geocode was not successful for the following reason: " + e) ); } declare global { interface Window { initMap: () => void; } } window.initMap = initMap;Note: Read the guide on using TypeScript and Google Maps. JavaScript
function initMap() { const map = new google.maps.Map(document.getElementById("map"), { zoom: 8, }); const geocoder = new google.maps.Geocoder(); geocoder .geocode({ address: "Toledo" }) .then((response) => { const position = response.results[0].geometry.location; map.setCenter(position); new google.maps.Marker({ map, position, }); }) .catch((e) => window.alert("Geocode was not successful for the following reason: " + e), ); } window.initMap = initMap;Note: The JavaScript is compiled from the TypeScript snippet. CSS
/* * Always set the map height explicitly to define the size of the div element * that contains the map. */ #map { height: 100%; } /* * Optional: Makes the sample page fill the window. */ html, body { height: 100%; margin: 0; padding: 0; }HTML
<html> <head> <title>Geocoding Region - US</title> <link rel="stylesheet" type="text/css" href="./style.css" /> <script type="module" src="./index.js"></script> </head> <body> <div id="map"></div> <!-- The `defer` attribute causes the script to execute after the full HTML document has been parsed. For non-blocking uses, avoiding race conditions, and consistent behavior across browsers, consider loading using Promises. See https://developers.google.com/maps/documentation/javascript/load-maps-js-api for more information. --> <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyB41DRUbKWJHPxaFjMAwdrzWzbVKartNGg&callback=initMap&v=weekly®ion=US" defer ></script> </body> </html>Try Sample Clone Sample
Git and Node.js are required to run this sample locally. Follow these instructions to install Node.js and NPM. The following commands clone, install dependencies and start the sample application.
git clone -b sample-geocoding-region-us https://github.com/googlemaps/js-samples.git
cd js-samples
npm i
npm start
Other samples can be tried by switching to any branch beginning with sample-SAMPLE_NAME
.
git checkout sample-SAMPLE_NAME
npm i
npm start
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-07-09 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-09 UTC."],[[["This sample demonstrates how to send a geocoding request for \"Toledo\" and receive a US-based result using the Google Maps JavaScript API."],["The returned geocoding result can vary depending on the specified map region."],["Sample code is provided in both TypeScript and JavaScript, along with HTML and CSS for displaying the results on a map."],["Users can try the sample using JSFiddle or Google Cloud Shell, or clone the repository and run it locally with Node.js."]]],["The provided code demonstrates a geocoding request for \"Toledo\" using the Google Maps API. It initializes a map and a geocoder. Upon receiving the geocoding response, it extracts the location, centers the map, and places a marker there. The result is region-specific, demonstrated using `region=US` in the script. CSS styles the map container, and HTML loads the map API, CSS, and JavaScript. Instructions are provided for trying and cloning the sample locally using Git and Node.js.\n"]]
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