Hello mnemosyne primitive! This is DUmp Heloise, your tireless assistant in assisting primitives with all things household, and general fix-it-yourself related.
You knew your utility company changed out your meter, but did you know they may have snuck into your house and ran a higher amperage line to your breaker box? That 200-amp service electrician can be mighty sneaky sometimes! That higher amperage line means you can suck down even more power that, get this, they will expect you to
pay for! I know, crazy, right? But, can you blame them? I mean, with everything necessarily skyrocketing and all, it's just a sign of the times!
Now, I'm not an electrician, and presumably you are not either, or you wouldn't be on the DUmp try to shirk a union-paid electrician out of his wages for advice! haha! That being said, I can give you some free tips that might help you determine what size amperage you have coming into your house now.
Start by removing the panel shroud (not the panel door, but the actual shroud) that conceals all those pesky (hopefully union-installed) wires leading to your breakers. What you want to do is look for the two extra-fat looking wires that lead into your panel. I've hotlinked a diagram to illustrate the two wires you are after:

Now what you want to do is get a nice, sturdy all-metal fork, knife, or spoon that is large enough to bridge the gap between those two wires labeled as 'NEVER EVER TOUCH!' in the supplied diagram. This next part you where you will want a friend with a stopwatch to assist you. Get a good, tight grip on your chosen kitchen utensil, and push it down hard on the 'NEVER EVER TOUCH!' wires. As soon as you have bridged the contact points, have your friend start the stopwatch, and wait to see how long the utensil takes to burn through. Essentially, what we are making here is a really slow-burn fuse. If it takes 7-10 seconds to burn through, you probably have 130 amp service. If it's 4-6 seconds, you're probably wired up with 150 amp service. Anything less than 4 seconds, and you're dealing with 200 amp service.
Presto! You've not go some ammo to go after that utility company with!
Your friend,
DUmp Heloise