Coos County ZIP codes

Every ZIP code in Coos County, New Hampshire, with the city it serves. Open any one for a free neighborhood report.

16 ZIP codes · Coos County, NH · FIPS 33007

ZIP codes

16 in this county

03570Berlin 03575Bretton Woods 03576Colebrook 03579Errol 03581Gorham 03582Groveton 03583Jefferson 03584Lancaster 03588Milan 03589Mount Washingtonunique 03590North Stratford 03592Pittsburg 03593Randolph 03595Twin Mountain 03597West Stewartstown 03598Whitefield

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.