US ZIP Code
03278

Warner, NH

Merrimack County  ·  New Hampshire

● Active
👥 3,024 Population ↑ 3% since 2019
💰 $98,333 Median HH Income
▲ 29% above avg ↑ 29% since 2019
🎂 43.4 Median Age ↑ 2% since 2019
🏠 $322,900 Median Home Value
▲ 16% above avg ↑ 25% since 2019
🎓 50.3% College Grads
▲ 30% above avg
📊 1.4% Unemployment
▼ 72% below avg ↑ 76% since 2019
ZIP Code Details
ZIP Code03278
CityWarner
StateNew Hampshire (NH)
CountyMerrimack County
Area Code603
Elevation886 ft
Latitude43.30893
Longitude-71.835506
TimezoneNew York (DST)
FIPS33013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.1% (1,453) Female 52.0% (1,571) ♀

Race & Ethnicity

White: 90.4%Hispanic: 2.7%Black: 0.8%Asian: 0.5%Other: 5.6%Race
White90.4%
Hispanic2.7%
Black0.8%
Asian0.5%
Other5.6%

Age Breakdown

Under 5
3%
5–17
16%
18–24
7%
25–44
25%
45–64
27%
65+
11%

Key Indicators

Median Age43.4 yrs ↑ 2% since 2019
Avg Household Size2.38
Below Poverty6.9% ▼ 31% below avg
College Grads50.3% ▲ 30% above avg
Unemployment1.4% ▼ 72% below avg
HS Graduate561 (27%)
Some College140 (6.7%)
Associates330 (15.9%)
Bachelors179 (8.6%)
Graduate Degree865 (41.7%)

Education

HS Grad: 27%Some College: 6.7%Associates: 15.9%Bachelors: 8.6%Graduate: 41.7%Edu
HS Grad27.0%
Some College6.7%
Associates15.9%
Bachelors8.6%
Graduate41.7%
Housing & Income

Housing Tenure

Owner: 75.5%Renter: 24.5%Tenure
Owner75.5%
Renter24.5%

Home Value Distribution

Under $50k
8%
$50k–100k
1%
$100k–150k
2%
$150k–200k
6%
$200k–300k
26%
$300k–500k
41%
Over $500k
16%

Financials

Median HH Income$98,333 ▲ 29% above avg ↑ 29% since 2019
Median Home Value$322,900 ▲ 16% above avg ↑ 25% since 2019
Home/Income Ratio3.3x (nat avg ~3.5x)
Median Rent$1,211/mo ↑ 11% since 2019
Total Units1,507
Vacant Units289
Avg HH Size2.38

Income Distribution

Under $25k
14%
$25k–50k
15%
$50k–75k
14%
$75k–100k
7%
$100k–150k
25%
$150k–200k
12%
Over $200k
14%
Employment & Commute

How People Get to Work

Drove Alone
81%
Walked
3%
Work From Home
17%

Commute Time

Under 15 min
17%
15–30 min
31%
30–45 min
31%
Over 45 min
22%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
15%
1980s–1990s
13%
2000+
65%

Summary

Total Units1,507
Vacant289
Owner Occupied75.5%
Renter Occupied24.5%
Avg HH Size2.38
Frequently Asked Questions
ZIP code 03278 is in Warner, NH, in Merrimack County.
ZIP code 03278 is located in New Hampshire (NH).
ZIP code 03278 is in Merrimack County, NH.
ZIP 03278 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 03278 is 3,024 people (ACS 2023).
The median household income in ZIP code 03278 is $98,333 (ACS 2023).
The median home value in ZIP 03278 is $322,900 (ACS 2023).
About ZIP Code 03278

ZIP code 03278 is located in Warner, New Hampshire, within Merrimack County. With a population of 3,024, this is a sparsely populated ZIP code with a middle-aged community — the median age is 43.4 years. Economically, 03278 is a middle-income ZIP code: the median household income of $98,333 is above the national average.

Real estate in ZIP code 03278 represents a mid-range housing market. The median home value of $322,900 is above the national average. Renters can expect to pay around $1,211 per month in median rent. Homeownership is strong here — 75.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 25% since 2019.

The population of 03278 is primarily White (90.44%). Residents are well-educated — 50.3% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 6.9%. Household income has grown by 29% since 2019.

The unemployment rate in 03278 stands at 1.4%, which is well below the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 03278 in Warner, NH is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 3,024 residents, a median household income of $98,333, and a median home value of $322,900, it offers a clear picture of life in this part of New Hampshire.