Most expensive ZIP codes in New Hampshire
The ZIP codes in New Hampshire with the highest typical home value.
| Rank | ZIP code | City | County | Typical home value | Population |
|---|
| 1 | 03854 | New Castle, NH | Rockingham County | $2,503,500 | 827 |
| 2 | 03870 | Rye, NH | Rockingham County | $1,289,400 | 5,188 |
| 3 | 03750 | Etna, NH | Grafton County | $1,096,000 | 1,116 |
| 4 | 03755 | Hanover, NH | Grafton County | $976,700 | 10,569 |
| 5 | 03862 | North Hampton, NH | Rockingham County | $924,800 | 4,610 |
| 6 | 03844 | Hampton Falls, NH | Rockingham County | $908,300 | 2,370 |
| 7 | 03853 | Mirror Lake, NH | Carroll County | $899,300 | 656 |
| 8 | 03840 | Greenland, NH | Rockingham County | $896,200 | 4,106 |
| 9 | 03856 | Newfields, NH | Rockingham County | $854,800 | 2,023 |
| 10 | 03801 | Portsmouth, NH | Rockingham County | $801,900 | 23,484 |
| 11 | 03087 | Windham, NH | Rockingham County | $801,000 | 16,038 |
| 12 | 03049 | Hollis, NH | Hillsborough County | $792,400 | 8,603 |
| 13 | 03885 | Stratham, NH | Rockingham County | $773,100 | 7,754 |
| 14 | 03110 | Bedford, NH | Hillsborough County | $760,800 | 23,746 |
| 15 | 03254 | Moultonborough, NH | Carroll County | $726,900 | 5,172 |
| 16 | 03226 | Center Harbor, NH | Belknap County | $718,800 | 1,005 |
| 17 | 03032 | Auburn, NH | Rockingham County | $715,700 | 6,119 |
| 18 | 03824 | Durham, NH | Strafford County | $697,400 | 15,080 |
| 19 | 03827 | East Kingston, NH | Rockingham County | $693,200 | 3,279 |
| 20 | 03257 | New London, NH | Merrimack County | $691,800 | 4,484 |
| 21 | 03253 | Meredith, NH | Belknap County | $688,000 | 6,707 |
| 22 | 03782 | Sunapee, NH | Sullivan County | $687,000 | 3,122 |
| 23 | 03823 | Madbury, NH | Strafford County | $679,500 | 2,203 |
| 24 | 03076 | Pelham, NH | Hillsborough County | $678,500 | 14,449 |
| 25 | 03810 | Alton Bay, NH | Belknap County | $678,400 | 2,314 |
| 26 | 03033 | Brookline, NH | Hillsborough County | $669,700 | 5,736 |
| 27 | 03245 | Holderness, NH | Grafton County | $666,100 | 1,917 |
| 28 | 03057 | Mont Vernon, NH | Hillsborough County | $662,300 | 2,709 |
| 29 | 03874 | Seabrook, NH | Rockingham County | $661,100 | 8,487 |
| 30 | 03036 | Chester, NH | Rockingham County | $657,700 | 5,300 |
| 31 | 03031 | Amherst, NH | Hillsborough County | $656,000 | 11,849 |
| 32 | 03833 | Exeter, NH | Rockingham County | $653,000 | 22,817 |
| 33 | 03768 | Lyme, NH | Grafton County | $652,700 | 1,710 |
| 34 | 03811 | Atkinson, NH | Rockingham County | $651,200 | 7,267 |
| 35 | 03894 | Wolfeboro, NH | Carroll County | $650,400 | 6,554 |
| 36 | 03846 | Jackson, NH | Carroll County | $646,500 | 897 |
| 37 | 03580 | Franconia, NH | Grafton County | $643,900 | 1,402 |
| 38 | 03841 | Hampstead, NH | Rockingham County | $635,500 | 6,508 |
| 39 | 03842 | Hampton, NH | Rockingham County | $625,400 | 16,324 |
| 40 | 03304 | Bow, NH | Merrimack County | $624,900 | 8,335 |
| 41 | 03070 | New Boston, NH | Hillsborough County | $624,900 | 6,177 |
| 42 | 03290 | Nottingham, NH | Rockingham County | $619,800 | 5,357 |
| 43 | 03586 | Sugar Hill, NH | Grafton County | $619,500 | 658 |
| 44 | 03861 | Lee, NH | Strafford County | $615,900 | 4,576 |
| 45 | 03053 | Londonderry, NH | Rockingham County | $612,700 | 26,327 |
| 46 | 03034 | Candia, NH | Rockingham County | $608,000 | 4,352 |
| 47 | 03052 | Litchfield, NH | Hillsborough County | $607,000 | 8,499 |
| 48 | 03079 | Salem, NH | Rockingham County | $605,500 | 30,964 |
| 49 | 03037 | Deerfield, NH | Rockingham County | $600,500 | 4,714 |
| 50 | 03255 | Newbury, NH | Merrimack County | $600,400 | 2,015 |
Source: Zillow Home Value Index, September 2026 Only ZIP codes with a delivery area and at least 500 residents are ranked. Methodology
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