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ZIP Code 03431 — Keene, NH

ZIP code 03431 serves Keene, New Hampshire, within Cheshire County. It is part of area code 603, with population 25,563 and mean income of $66,763.

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Location details

City
Keene
County
Cheshire County
State
New Hampshire (NH)
Area code
603
Population
~25,563
Median household income
$66,763
Current local time
9:45 PM
Timezone
Eastern Time (UTC-4)

Related ZIP codes in NH

Open state page
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03104
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03301
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03102
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03820
Dover, NH
03060
Nashua, NH
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About ZIP code 03431

ZIP code 03431 is a Standard ZIP in Keene, New Hampshire. It is linked to area code 603 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.

The location coordinates are 42.965040, -72.294800, which can later be displayed on a map for better geographic context.

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