ZIP Codes in Ashland, KY
Ashland uses 2 ZIP codes, all in Boyd County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 2 Ashland ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 41101 | standard | Boyd | 19,189 |
| 41102 | standard | Boyd | 20,621 |
Finding a ZIP+4 in Ashland
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 Ashland 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 Ashland addresses and download it complete.