Zip lookup · NH

03740
Bath, New Hampshire.

Bath, Grafton County, NH · Lebanon, NH-VT metro · population 1,097

What it costs per month · 03740 $1,676/mo

to buy the typical home at today's mortgage rate — +$1,034 (+161%) since Jan 2020.

What the home itself did
1 year
Up $11,182 +4%
$308,056$319,238 since Sep 2025
5 years
Up $91,218 +40%
$228,020$319,238 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 03740 $1,676 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 03740$1,676
  • 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 03740 rose 3.6% over the past year — faster than the nation's +1.2%.

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

Typical home value $319,238 as of Sep 2026
+3.6%year on year

Typical home value — 03740

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 03740 $319,238 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 03740$319,238
  • United States$366,157

Within 20 miles

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
5.4 03585 Lisbon 2,456 — $313,051
5.5 05081 Wells River 842 — $257,454
6.2 03774 North Haverhill 1,420 — $352,522
7.2 05042 East Ryegate 602 — $319,614
7.3 03771 Monroe 786 — $384,224
7.8 05069 South Ryegate 778 — $260,014
9.2 05051 Newbury 927 — $311,686
9.8 03785 Woodsville 2,018 — $305,594
9.8 03586 Sugar Hill 658 — $619,539
10.3 03780 Pike 1,071 — $319,144
10.6 03765 Haverhill 513 — $315,008
11.3 05821 Barnet 1,109 — $333,658
12.2 05076 Topsham 495 — $262,433
13.3 05040 East Corinth 589 — $297,506
13.7 03561 Littleton 6,040 — $353,598
13.7 05046 Groton 1,241 — $301,171
14.4 03779 Piermont 868 — $358,837
14.4 03580 Franconia 1,402 — $643,853
15.1 05033 Bradford 3,081 — $294,897
15.5 05819 Saint Johnsbury 9,106 — $285,393
16.3 05086 West Topsham 647 — $238,970
17.1 03279 Warren 878 — $265,080
17.6 03262 North Woodstock 1,142 — $436,256
17.9 03251 Lincoln 1,461 — $486,618
18.5 05039 Corinth 935 — $292,308
18.8 05824 Concord 1,155 — $261,049
19.0 05649 East Barre 427 — $289,879
19.0 05828 Danville 2,092 — $340,029
19.4 05873 West Danville 864 — $347,612
19.8 03574 Bethlehem 2,573 — $356,523

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