Del City
- County:
- Oklahoma County
- County Seat:
- No
- Area (mi²):
- 7.518
- State:
- Oklahoma
Del City is a city located in Oklahoma County, Oklahoma. Del City has a 2026 population of 21,272. Del City is currently declining at a rate of -0.48% annually and its population has decreased by -2.44% since the most recent census, which recorded a population of 21,804 in 2020.