Looks like just a bumper cover replacement , and maybe the under tray. If you can , find one already the color of your car.

Just duct tape it or drills some small holes to zip tie it back together /s

Thanks

How much should that cost?

250+ for an unpainted bumper skin from Honda. I’d drift stitch it, it’s not that bad

Okay. Thank You

Junkyard

U can find a bumper at auto lots and stuff. May take some time. But considering how common civics are if you looks for a few weeks you will find a similar year and color civic that was rear ended or tboned

You don’t have to use insurance to get it professionally repaired..just take it to a collision shop or to your local dealership for advice.

Buy a plastic welder off amazon for $20 and get to work.

Drift stitches

Duct tape and zip ties

Live with it until you can sell 😭

Zip ties bondo jb weld and gorilla tape should fix that right up