ZIP Codes in Loveland, CO
Loveland uses 2 ZIP codes, all in Larimer County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 2 Loveland ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 80537 | standard | Larimer | 44,425 |
| 80538 | standard | Larimer | 50,110 |
Finding a ZIP+4 in Loveland
Knowing which of these 2 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Loveland street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Loveland addresses and download it complete.