Zip lookup · NH

03431
Keene, New Hampshire.

Keene, Cheshire County, NH · Keene, NH metro · population 25,065

What it costs per month · 03431 $1,859/mo

to buy the typical home at today's mortgage rate — +$1,152 (+163%) since Jan 2020.

What the home itself did
1 year
Up $10,631 +3%
$343,576$354,207 since Sep 2025
5 years
Up $107,954 +44%
$246,253$354,207 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 03431 $1,859 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 03431$1,859
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 10 years.

Typical home values in zip 03431 rose 3.1% over the past year — faster than the nation's +1.2%.

Asking rents in zip 03431 rose 3.3% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 03431 runs $1,042/mo more than renting one. The gap peaked at $1,046 in Feb 2025.

That is $2,876 a month against $1,833 rent: a $1,859 mortgage payment, plus $637 property tax and $379 insurance & upkeep.

Owning vs renting — zip 03431

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$1,500 $2,000 $2,500 2023 2024 2025 2026 Owning all in $2,876 Renting $1,833 Mortgage only $1,859
$1,500 $2,000 $2,500 2023 2024 2025 2026
  • Owning all in$2,876
  • Renting$1,833
  • Mortgage only$1,859

Property tax · $637/mo 2.16% of value a year — the ACS 2020-2024 median bill over the median home value for Cheshire County, NH

Insurance & upkeep · $379/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: Keene, NH — measured over the city limits, which is a different area from this zip.

Asking rent $1,833 as of Sep 2026
+3.3%year on year
Typical home value $354,207 as of Sep 2026
+3.1%year on year

Asking rent — 03431

Against the Keene, NH metro and the national benchmark.

$1,500 $1,600 $1,700 $1,800 $1,900 2023 2024 2025 2026 03431 $1,833 Keene $1,880 United States $1,932
$1,500 $1,600 $1,700 $1,800 $1,900 2023 2024 2025 2026
  • 03431$1,833
  • Keene$1,880
  • United States$1,932

Typical home value — 03431

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 03431 $354,207 Keene $389,011 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 03431$354,207
  • Keene$389,011
  • United States$366,157

Within 20 miles

Showing 30 of 38 zips in range — sorting picks from all 38.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
5.3 03448 Gilsum 716 — $371,021
5.4 03445 Sullivan 687 — $387,611
6.7 03467 Westmoreland 2,237 — $441,973
7.3 03446 Swanzey 6,588 $2,219 $390,512
7.4 03462 Spofford 1,726 — $477,514
7.6 03455 Marlborough 2,242 — $376,299
8.9 03457 Nelson 802 — $493,729
9.0 03608 Walpole 3,167 — $477,452
10.4 03443 Chesterfield 581 — $456,239
10.7 03450 Harrisville 885 — $531,377
11.2 03465 Troy 2,005 — $346,729
11.8 03466 West Chesterfield 1,315 — $439,434
11.8 03602 Alstead 2,381 — $359,475
12.0 03456 Marlow 855 — $354,065
12.3 05346 Putney 5,177 — $352,375
12.4 03464 Stoddard 902 — $425,126
12.6 03444 Dublin 1,666 — $546,852
12.8 05158 Westminster 1,151 — $289,238
13.3 03470 Winchester 4,933 — $334,519
14.2 03609 North Walpole 523 — $284,223
15.0 03451 Hinsdale 3,997 — $292,343
15.0 03441 Ashuelot 593 — $261,515
15.1 03449 Hancock 1,838 — $540,858
15.4 03452 Jaffrey 5,448 — $406,356
15.9 03607 South Acworth 368 — $315,436
16.3 03447 Fitzwilliam 2,278 — $404,127
16.6 05154 Saxtons River 479 — $305,589
17.3 05101 Bellows Falls 4,165 — $255,123
17.6 03440 Antrim 2,661 — $425,245
18.2 03280 Washington 1,224 — $385,367

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.