Kechi has a population of 1,961 and is located in Sedgwick County, Kansas. The zip code for Kechi is 67067. Kechi is located north of Wichita. If you have been injured in a Car, Motorcycle or Truck Accident in or near Kechi call Personal Injury Lawyer Brad Pistotnik. Brad Pistotnik Law is located very close to Kechi and if you need an Accident Lawyer Pistotnik can come to you. For more information about Kechi go to their website Kechiks.com.