Deal check 2019 F-150 LARIAT

Was offered 556 a month for 36 months with 1500 down.
55k msrp
It’s a 2019 F-150 lariat with 3.5 ecoboost and some other goodies.
I don’t have enough experience to understand rather or not this is a good deal, but contacted about 15 dealers and that is the best I got so far.
In CA Bay Area

Happy to hear your thoughts!
Thanks

12k miles per year