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Keene, NH micro area ZIP codes

The Keene, NH micropolitan statistical area (CBSA 28300) covers 1 county in New Hampshire and 27 ZIP codes.

ZIP codes
27
Population
78,089
Avg. median income
$86,100population-weighted
Counties
1
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Counties in the Keene, NH area

ZIP codes in the Keene, NH area

ZIP codes in the Keene, NH area
ZIP codeCityCountyPopulationMedian incomeTypical home value
03431KeeneCheshire County25,065$79,541$354,200
03435 PO BoxKeeneCheshire County———
03441AshuelotCheshire County593$53,816$261,500
03443ChesterfieldCheshire County581—$456,200
03444DublinCheshire County1,666$104,773$546,900
03445SullivanCheshire County687$106,667$387,600
03446SwanzeyCheshire County6,588$85,484$390,500
03447FitzwilliamCheshire County2,278$100,735$404,100
03448GilsumCheshire County716$80,417$371,000
03450HarrisvilleCheshire County885$103,036$531,400
03451HinsdaleCheshire County3,997$69,191$292,300
03452JaffreyCheshire County5,448$92,330$406,400
03455MarlboroughCheshire County2,242$69,395$376,300
03456MarlowCheshire County855$110,455$354,100
03457NelsonCheshire County802$100,625$493,700
03461RindgeCheshire County6,497$102,679$472,900
03462SpoffordCheshire County1,726$115,313$477,500
03464StoddardCheshire County902$93,625$425,100
03465TroyCheshire County2,005$88,871$346,700
03466West ChesterfieldCheshire County1,315$83,281$439,400
03467WestmorelandCheshire County2,237$104,444$442,000
03469 PO BoxWest SwanzeyCheshire County———
03470WinchesterCheshire County4,933$79,028$334,500
03602AlsteadCheshire County2,381$70,455$359,500
03604DrewsvilleCheshire County0——
03608WalpoleCheshire County3,167$88,224$477,500
03609North WalpoleCheshire County523$72,391$284,200

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Frequently asked questions

How many ZIP codes are in the Keene, NH micro area?

27 ZIP codes, based on each ZIP code's main county.

Which counties make up the Keene, NH area?

Cheshire County.

What is an MSA?

A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).