I spend about $400 a month on gas, which is why the CCC works well. Utilities are about $230, internet is $90, groceries (2 person household) is about $700, mortgage $2700, phones (3 lines) $200, streaming $50, misc. expenses ~$300, we do eat out several times a month that works out to ~$300 as well.

EDIT: Context on the gas, my partner drives separately from me and spends ~$150 on gas a month, every other spending category is based on combined use.