03857
Newmarket, New Hampshire.
Newmarket, Rockingham County, NH · Boston-Cambridge-Newton, MA-NH metro · population 9,463
to buy the typical home at today's mortgage rate — +$1,786 (+153%) since Jan 2020.
- 1 year
- Up $27,337 +5%
- $535,375$562,713 since Sep 2025
- 5 years
- Up $163,232 +41%
- $399,481$562,713 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.
- 03857$2,954
- 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 03857 rose 5.1% over the past year — faster than the nation's +1.2%.
Zillow also publishes an index for the city itself: Newmarket, NH — measured over the city limits, which is a different area from this zip.
Asking rent — 03857
Against the Boston-Cambridge-Newton, MA-NH metro and the national benchmark.
- 03857$2,183
- Boston$2,987
- United States$1,932
Typical home value — 03857
Mid-tier homes, smoothed and seasonally adjusted.
- 03857$562,713
- Boston$725,639
- United States$366,157
Within 20 miles
Showing 30 of 53 zips in range — sorting picks from all 53.
| 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 |
|---|---|---|---|---|---|
| 2.2 | 03856 | Newfields | 2,023 | — | $854,844 |
| 3.7 | 03824 | Durham | 15,080 | $3,514 | $697,390 |
| 4.4 | 03861 | Lee | 4,576 | — | $615,879 |
| 4.5 | 03885 | Stratham | 7,754 | — | $773,055 |
| 5.6 | 03840 | Greenland | 4,106 | — | $896,181 |
| 6.3 | 03042 | Epping | 7,430 | — | $565,697 |
| 6.8 | 03833 | Exeter | 22,817 | $2,552 | $653,032 |
| 7.3 | 03823 | Madbury | 2,203 | — | $679,519 |
| 7.4 | 03801 | Portsmouth | 23,484 | $2,976 | $801,922 |
| 8.7 | 03862 | North Hampton | 4,610 | — | $924,753 |
| 9.0 | 03820 | Dover | 33,440 | $2,292 | $541,185 |
| 9.3 | 03290 | Nottingham | 5,357 | — | $619,772 |
| 10.0 | 03903 | Eliot | 7,146 | — | $608,771 |
| 10.3 | 03870 | Rye | 5,188 | $3,220 | $1,289,387 |
| 10.4 | 03044 | Fremont | 4,831 | — | $539,281 |
| 10.4 | 03844 | Hampton Falls | 2,370 | — | $908,320 |
| 10.7 | 03842 | Hampton | 16,324 | $2,015 | $625,396 |
| 10.9 | 03871 | Rye Beach | 356 | — | $2,908,319 |
| 11.0 | 03825 | Barrington | 9,489 | — | $578,537 |
| 11.4 | 03827 | East Kingston | 3,279 | — | $693,222 |
| 11.4 | 03904 | Kittery | 8,389 | $2,403 | $648,249 |
| 11.7 | 03854 | New Castle | 827 | — | $2,503,549 |
| 11.9 | 03869 | Rollinsford | 2,456 | — | $519,732 |
| 12.1 | 03848 | Kingston | 6,275 | — | $570,040 |
| 12.8 | 03077 | Raymond | 10,900 | — | $486,112 |
| 12.9 | 03819 | Danville | 4,471 | — | $593,353 |
| 13.2 | 03878 | Somersworth | 12,205 | $2,015 | $444,388 |
| 13.4 | 03874 | Seabrook | 8,487 | $2,550 | $661,101 |
| 13.5 | 03839 | Rochester | 4,279 | — | $419,712 |
| 13.5 | 03905 | Kittery Point | 2,084 | — | $843,726 |
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.