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North Andover, MA ZIP Code

North Andover, Massachusetts has one ZIP code: .

Mail addressed to North Andover covers nearby places too.

Where the 01845 ZIP code reaches

ZIP code map of North Andover, MA1 ZIP code area in North Andover: 01845. Dashed line: North Andover limits. Grey areas: neighboring towns.0184501845AndoverBoxfordMiddletonHaverhillMethuenGrovelandNorth ReadingLawrence01845AndoverBoxfordMiddletonHaverhillMethuenGrovelandNorth Reading

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Dashed line: North Andover town limits.

Map: Census Bureau ZIP Code Tabulation Areas (2020) and county subdivision limits (2024).

Check an address in North Andover

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?

North Andover ZIP code questions

What is the main ZIP code for North Andover?

01845, the ZIP code of the main Lawrence post office at 431 Common St.

What county is North Andover in?

Essex County.

ZIP codes for towns near North Andover

Lawrence, MA4 ZIP codes: 01840, 01841, 01843 and more · 4 milesTown of Andover, MA4 ZIP codes: 01810 and more · 4 milesMethuen, MA1 ZIP code: 01844 · 6 milesHaverhill, MA4 ZIP codes: 01830, 01832, 01835 and more · 8 milesTewksbury, MA1 ZIP code: 01876 · 8 milesSalem, NH1 ZIP code: 03079 · 10 miles

More towns near North Andover: Dracut, Peabody, Billerica, Lowell, Woburn, Beverly, Chelmsford, Lynn, Salem.

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