Langdon City Hall 18 S Front St Langdon, KS 67583 Phone : (620) 596-2428 Abbyville-arlington Supt 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2152 Langdon Police Department Langdon, KS 67583 Phone : (620) 000-1111 Langdon Usd 310--usd #310 Supt 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2152 Fairfield School 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2481 Mid-america Pipe Line System Langdon, KS 67583 Phone : (620) 596-2141 Fairfield High School 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2332 Fairfield--usd #310 Superintendent 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2152 Langdon Usd 310--fairfield Middle School 16115 S Langdon Rd Langdon, KS 67583 Phone : (620) 596-2615 Cargill Inc 107 S Hickory St Langdon, KS 67583 Phone : (620) 596-2202