United States Postal Service

Los Angeles has 240 shipping centers listed here, and they cluster hard in a few zip codes. 90021 leads with 12, followed by 90036 with 8, so if you're near downtown or Mid-City, start dialing there before crossing town.

Most entries include real contact info: 229 have a phone number and 217 list a website, so you can call two or three in your zip and compare turnaround or box prices before picking one. Paid placements on this page are labeled Sponsored, and none are active in this category right now, meaning the list order comes straight from directory data, not a promoted lineup. If you run one of these shipping centers and the phone number or site link is wrong, you can claim the listing and correct it, which spares the next Los Angeles shipper a bad call.