Haverhill, MA ZIP Codes
Haverhill, Massachusetts has 4 ZIP codes: 3 for street addresses (, and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Haverhill ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Haverhill ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
01831 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Haverhill city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Haverhill ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 01830 | street delivery Bradford |
| 01831 | PO boxes at the Haverhill post office Haverhill |
| 01832 | street delivery Bradford |
| 01835 | street delivery Bradford |
Haverhill ZIP code questions
What is the main ZIP code for Haverhill?
01830, the ZIP code of the main Bradford post office at 135 S Main St.
Which Haverhill ZIP codes are for PO boxes only?
01831. Mail to it goes to boxes at the post office, not to street addresses.
What county is Haverhill in?
Essex County.
ZIP codes for towns near Haverhill
More towns near Haverhill: Dracut, Tewksbury, Lowell, Billerica, Peabody, Chelmsford, Beverly, Nashua, Woburn.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections