Grant High School is a public tennis facility located at 33RD SW Northshire St, Portland, OR. There are 6 public tennis courts available at this tennis location. The tennis courts are lighted. There are 33 active tennis players currently registered at Grant High School. You can contact this tennis facility at 503-916-5160. View other tennis courts within this location - , Portland, Oregon. Register for free today at this tennis location to play with other tennis partners. Try our Automatic Player Matching Service – at $6.99/month we will match you with other tennis participants automatically. Accrue points, rankings and more.