title: What is a good API to find the latitude and longitude of a zip code?
body: <p>Anyone know of a good free API to get the coordinates of a zip code? What I am currently using is </p>
  
  <pre><code>http://forecast.weather.gov/zipcity.php?inputstring=00000
  </code></pre>
  
  <p>But this is not a real API and is subject to change. I do not need exact locations, the purpose of this information is to find sunrise / sunset times.</p>