US ZIP Code
03748

Enfield, NH

Grafton County  ·  New Hampshire

● Active
👥 4,568 Population ↓ 6% since 2019
💰 $96,335 Median HH Income
▲ 26% above avg ↑ 9% since 2019
🎂 54.5 Median Age ↑ 21% since 2019
🏠 $338,500 Median Home Value
▲ 21% above avg ↑ 21% since 2019
🎓 51.4% College Grads
▲ 33% above avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code03748
CityEnfield
StateNew Hampshire (NH)
CountyGrafton County
Area Code603
Elevation835 ft
Latitude43.603314
Longitude-72.118598
TimezoneNew York (DST)
FIPS33009
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.8% (2,410) Female 47.2% (2,158) ♀

Race & Ethnicity

White: 96.3%Hispanic: 0.1%Black: 1.1%Other: 2%Race
White96.3%
Hispanic0.1%
Black1.1%
Other2.0%

Age Breakdown

Under 5
7%
5–17
6%
18–24
3%
25–44
26%
45–64
30%
65+
15%

Key Indicators

Median Age54.5 yrs ↑ 21% since 2019
Avg Household Size2.13
Below Poverty13.2% ▲ 32% above avg
College Grads51.4% ▲ 33% above avg
Unemployment0.0% ▼ 100% below avg
HS Graduate956 (26.5%)
Some College340 (9.4%)
Associates453 (12.6%)
Bachelors252 (7%)
Graduate Degree1,601 (44.4%)

Education

HS Grad: 26.5%Some College: 9.4%Associates: 12.6%Bachelors: 7%Graduate: 44.4%Edu
HS Grad26.5%
Some College9.4%
Associates12.6%
Bachelors7.0%
Graduate44.4%
Housing & Income

Housing Tenure

Owner: 82.8%Renter: 17.2%Tenure
Owner82.8%
Renter17.2%

Home Value Distribution

Under $50k
1%
$50k–100k
2%
$100k–150k
8%
$150k–200k
10%
$200k–300k
25%
$300k–500k
35%
Over $500k
19%

Financials

Median HH Income$96,335 ▲ 26% above avg ↑ 9% since 2019
Median Home Value$338,500 ▲ 21% above avg ↑ 21% since 2019
Home/Income Ratio3.5x (nat avg ~3.5x)
Median Rent$1,403/mo ↑ 15% since 2019
Total Units2,581
Vacant Units442
Avg HH Size2.13

Income Distribution

Under $25k
17%
$25k–50k
10%
$50k–75k
14%
$75k–100k
12%
$100k–150k
22%
$150k–200k
12%
Over $200k
13%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
3%
Work From Home
9%

Commute Time

Under 15 min
15%
15–30 min
54%
30–45 min
18%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
4%
1960s–1970s
25%
1980s–1990s
11%
2000+
58%

Summary

Total Units2,581
Vacant442
Owner Occupied82.8%
Renter Occupied17.2%
Avg HH Size2.13
Frequently Asked Questions
ZIP code 03748 is in Enfield, NH, in Grafton County.
ZIP code 03748 is located in New Hampshire (NH).
ZIP code 03748 is in Grafton County, NH.
ZIP 03748 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 03748 is 4,568 people (ACS 2023).
The median household income in ZIP code 03748 is $96,335 (ACS 2023).
The median home value in ZIP 03748 is $338,500 (ACS 2023).
About ZIP Code 03748

ZIP code 03748 is located in Enfield, New Hampshire, within Grafton County. With a population of 4,568, this is a lightly populated ZIP code with a mature community — the median age is 54.5 years. Economically, 03748 is a middle-income ZIP code: the median household income of $96,335 is above the national average.

Real estate in ZIP code 03748 represents a mid-range housing market. The median home value of $338,500 is above the national average. Renters can expect to pay around $1,403 per month in median rent. Homeownership is strong here — 82.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 21% since 2019.

The population of 03748 is primarily White (96.30%). Residents are well-educated — 51.4% hold a bachelor's degree or higher, which is above the national average. Poverty affects some residents at 13.2%. Household income has grown by 9% since 2019.

As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 03748 in Enfield, NH is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 4,568 residents, a median household income of $96,335, and a median home value of $338,500, it offers a clear picture of life in this part of New Hampshire.