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ZIP Code 03780

Grafton, New Hampshire

FIPS 03780

Juniper

ZIP Code 03780 is in the 92th percentile nationally for median home value.

Median Home Value

$617,800

Higher than 92% of U.S. ZIP codes

FEMA Risk Score

67.2

Near the U.S. ZIP codes median

The basics

Total Population

1,071

Median Age

54.2

Home values & property tax

Ranked against U.S. ZIP codes.

Median Home Value

$617,800

Higher than 92%

Median Property Tax

$9,550

Effective Tax Rate

2%

Cost of living & affordability

Ranked against U.S. ZIP codes.

Price-to-Income Ratio

3.26

Higher than 59%

Climate & weather

Ranked against U.S. ZIP codes.

Summer Avg High (°F)

75.2

Winter Avg Low (°F)

10.4

Avg Temperature (°F)

42.6

Hot Days/yr (>90°F)

1.4

Freezing Days/yr (<32°F)

173.3

Annual Precipitation (in)

41.3

Annual Snowfall (in)

71.4

Flood & disaster risk

Ranked against U.S. ZIP codes.

FEMA Risk Score

67.2

Near median

The full report

Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.

  • People

  • Work & Money

  • Housing

  • Amenities

  • Environment & Risk

ZIP Code 03780: frequently asked questions

What is the median home value in ZIP Code 03780?
The median home value in ZIP Code 03780 is $617,800, higher than 92% of U.S. ZIP codes.
How much is property tax in ZIP Code 03780?
The median annual property tax in ZIP Code 03780 is $9,550, an effective rate of 2% of home value.
Is ZIP Code 03780 expensive to live in?
Homes in ZIP Code 03780 cost about 3.26× the median household income, higher than 59% of U.S. ZIP codes.
What is the weather like in ZIP Code 03780?
ZIP Code 03780 averages 42.6°F year-round, summer highs near 75.2°F, winter lows around 10.4°F (NOAA 1991–2020 normals). It sees about 71.4 inches of snow a year.
Is ZIP Code 03780 at risk of flooding or natural disasters?
ZIP Code 03780's FEMA National Risk Index score is 67.2 (near the U.S. ZIP codes median). Its greatest modeled natural hazard is hurricane.

Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →