the switch is probably stuck. try spraying silicone in key slot insert key and gently tap key with rubber hammer than try turning it.
A weak Battery
Check the fuse.
Make sure you have the right key because the door key will turn the ignition but won't start the car.
That's a security issue, if your wheel locks and you cant turn the key for ignition, get in driver seat put key in ignition close the doors, lock yourself in the car, and try to start the car.
On the bonnet, under the Ford oval. Insert the ignition key. and turn in the direction shown There is no internal way of opening the bonnet on a Focus.
How do you turn of the engine on a new ford focus
why does my ford focus over heat when i turn the ac on
I would have the ignition itself replaced. These go out all the time and will leave you stranded. Get a new ignition keyed to your current key and you won't have to do programming. A locksmith can do this for you. Do it soon though before it stops turning.
When engine is off , insert the ignition key and turn it towards you for the accessory position
Answer The key has to be in the accessory position then you have to push hard on the pin as you are pulling on the key wiggling the key will help loosen it If key will not turn to accessory position you will have to drill out cylinder.If you don't want to do this a locksmith is cheaper than the dealer
change it from the inside
On a 2005 Ford Focus : Turn your low beam headlights on and then pull the headlight control out towards you to turn on the fog lights