All Citgo Locations - Maryland
- Annapolis
- Avenue
- Baltimore
- Bel Air
- Berlin
- Bethesda
- Brentwood
- Brunswick
- Cambridge
- Camp Springs
- Capitol Heights
- Centreville
- Chaptico
- Charlotte Hall
- Chesapeake Beach
- Chestertown
- Chevy Chase
- Clinton
- Cooksville
- Crumpton
- Damascus
- Darlington
- Deale
- District Heights
- Edgewater
- Edgewood
- Elkridge
- Elkton
- Ellicott City
- Federalsburg
- Ferndale
- Fort Washington
- Frederick
- Gaithersburg
- Galesville
- Gamber
- Glen Burnie
- Harwood
- Huntingtown
- Hurlock
- Hyattsville
- Jessup
- Joppa
- Keymar
- Landover
- Laurel
- Leonardtown
- Linthicum
- Lisbon
- Loveville
- Lusby
- Lutherville
- Lutherville-timonium
- Manchester
- Marlow Heights
- Middle River
- Newburg
- North Beach
- North East
- Oakland
- Oxon Hill
- Parkville
- Pasadena
- Phoenix
- Pocomoke City
- Port Deposit
- Port Republic
- Prince Frederick
- Reisterstown
- Ridgely
- Rising Sun
- Rockville
- Saint Leonard
- Saint Michaels
- Salisbury
- Seabrook
- Shady Side
- Silver Spring
- Solomons
- Stevensville
- Street
- Sykesville
- Taneytown
- Timonium
- Towson
- Trappe
- Upper Marlboro
- Waldorf
- West Friendship
- Westminster
- Wheaton
- Whiteford
- Willards
- Williamsport
- Woodsboro