03837 — Gilmanton, NH Home Values
Typical home value $525,447 as of June 2026 · 8th of 14 in Laconia, NH
Blue: typical home value (Zillow ZHVI) in ZIP code 03837, June 2021 to June 2026. This page shows observed data only; no forecast.
How 03837 compares in the Laconia, NH area
ZIP code 03837 (Gilmanton, NH) has a typical home value of $525,447 as of June 2026, ranking 8th of 14 ZIP codes tracked in the Laconia, NH area, more expensive than about 50% of ZIP codes in the metro. Prices here have moved +8.4% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +40.5%, from $374,054 in June 2021 to $525,447 in June 2026.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Laconia, NH forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Laconia.
Population and demographics
ZIP code 03837 has a population of 1,684, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 97.5% White, 2.1% Black or African American, and 0.4% two or more races.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| Gilmanton Elementary School | 1386 NH Rte. 140, Gilmanton IW, NH | 0.2 mi |
| Alton Central School (Elem) | 41 School St., Alton, NH | 6.1 mi |
| Prospect Mountain High School | 242 Suncook Valley Rd., Alton, NH | 6.2 mi |
Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.
Frequently asked questions
What is the typical home value in ZIP code 03837?
$525,447 as of June 2026, the latest month Zillow has published observed data for.
Is 03837 an expensive ZIP code in the Laconia, NH area?
03837 ranks 8th of 14 ZIP codes in the Laconia, NH area by typical home value, more expensive than about 50% of ZIP codes in the metro.
How much have home values in 03837 changed over the past year?
+8.4% over the trailing 12 months, from observed Zillow data.
What is the population of ZIP code 03837?
1,684, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 03837?
Gilmanton Elementary School (0.2 mi), Alton Central School (Elem) (6.1 mi), Prospect Mountain High School (6.2 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.
Is this page showing a forecast for 03837?
No. Every number on this page is observed Zillow data as of June 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the Laconia, NH forecast for a modeled outlook.
ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.