Lost cat 😞

Ik it’s a long shot but I just want to make sure I do everything possible. Lost my pet cat 3 days ago. She must have crawled out the car without us noticing (while stopped). The two places I suspect her to be around are North Channel Library and USPS on Maxey Rd. She’s about a year old and her breed is tortoiseshell Manx mix. Here’s a like of a couple of photos of her. https://imgur.com/a/ni1DEaS