03049 ZIP Code — Hollis, NH

Hillsborough County, New Hampshire

ZIP code 03049 is located in Hollis, New Hampshire, within Hillsborough County. It covers approximately 31.73 square miles and serves a population of 8,429 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 603.

About ZIP code 03049

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $588,900. Owner-occupancy is high at 91%, well above the national average.

The gap between median ($155,339) and mean household income suggests income inequality — a small number of higher earners pull the average up. 34% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 28 minutes is near the national average. Remote work is prevalent — 26% of workers work from home.

Educational attainment is high — 55% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 03049 reflects a community defined by a highly educated population, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

8,429

population

31.73

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

03049 ZIP code map

Cities in ZIP code 03049

Below are the cities the US Postal Service accepts for ZIP code 03049. Using any city not on this list may result in mail delivery delays.

City	Status
Hollis	Preferred

Nearby ZIP codes

03063 Nashua (3.1 mi) 03033 Brookline (4.6 mi) 03062 Nashua (4.8 mi) 03064 Nashua (6 mi) 01463 Pepperell (6.1 mi) 03060 Nashua (6.3 mi) 03055 Milford (6.3 mi) 01827 Dunstable (6.9 mi) 03054 Merrimack (7.7 mi) 03031 Amherst (8.2 mi) 03051 Hudson (8.7 mi) 01469 Townsend (8.8 mi)

Demographics updated 05/2026

Population
Total population	8,429
Population density	266 / sq mi
State FIPS	33
County FIPS	011

Geography
Land area	31.73 sq mi
Water area	0.57 sq mi
Latitude	42.7529
Longitude	-71.5834
Timezone	Eastern (ET)
Area code	603

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	13.0%	29.3%	31.0%
$50k – $100k	19.3%	29.8%	31.2%
$100k – $200k	39.7%	30.5%	28.1%
Over $200k	27.9%	10.5%	9.7%

Demographics & statistics

8,429

Population

266

People per sq mi

48.3

Median age

$155,339

Median household income

$82,702

Per capita income

$588,900

Median home value

$1,709

Median monthly rent

91.4%

Home ownership

1.8%

Poverty rate

2.7%

Unemployment

3,042

Housing units

55.0%

Bachelor's or higher

Age distribution

Male Female

195

Under 5

198

231

5–9

235

193

10–14

197

265

15–19

271

164

20–24

167

352

25–34

358

453

35–44

462

605

45–54

617

431

55–59

439

372

60–64

379

528

65–74

539

358

75–84

365

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,715	20.3%
18 and over	6,714	79.7%
65 and over	1,845	21.9%
Median age	48.3 years

Race & ethnicity

White 85.6%

Two or more races 7.5%

Black or African American 3.5%

Hispanic or Latino 1.6%

Asian 1.4%

American Indian / Alaska Native 0.2%

Other race 0.1%

Group	Count	%
White	7,331	85.6%
Two or more races	640	7.5%
Black or African American	303	3.5%
Hispanic or Latino	139	1.6%
Asian	124	1.4%
American Indian / Alaska Native	20	0.2%
Other race	11	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	13.0%	29.3%	31.0%
$50k – $100k	19.3%	29.8%	31.2%
$100k – $200k	39.7%	30.5%	28.1%
Over $200k	27.9%	10.5%	9.7%

Under $10k 0.9%

$10k–$15k 1.1%

$15k–$25k 1.0%

$25k–$35k 1.9%

$35k–$50k 8.6%

$50k–$75k 10.3%

$75k–$100k 7.8%

$100k–$150k 16.6%

$150k–$200k 18.1%

$200k+ 33.7%

Range	% of households
Under $10k	0.9%
$10k–$15k	1.1%
$15k–$25k	1.0%
$25k–$35k	1.9%
$35k–$50k	8.6%
$50k–$75k	10.3%
$75k–$100k	7.8%
$100k–$150k	16.6%
$150k–$200k	18.1%
$200k+	33.7%
Median income	$155,339

Housing

Home values

Under $50k 0.5%

$50k–$100k 0.9%

$100k–$150k 0.7%

$150k–$200k 0.6%

$200k–$300k 4.7%

$300k–$500k 25.6%

$500k–$1M 62.4%

$1M+ 4.6%

Housing overview

Metric	Value
Median home value	$588,900
Median rent / month	$1,709
Owner occupied	91.4%
Renter occupied	8.6%
Vacant	1.2%
Single-family detached	88.4%
Large apartment buildings	0.6%
Mobile homes	0.9%
Median rooms	7.7
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.6%
2010–2019	5.1%
2000–2009	9.4%
1990–1999	15.8%
1980–1989	18.4%
1970–1979	17.6%
1960–1969	11.8%
1950–1959	6.5%
1940–1949	0.3%
1939 or earlier	14.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.8%
2 bedrooms	17.4%
3 bedrooms	29.1%
4 bedrooms	44.0%
5+ bedrooms	7.7%

Vehicles per household

Vehicles	% of households
No vehicle	0.7%
1 vehicle	21.6%
2 vehicles	43.7%
3 or more	34.0%

Heating fuel

Fuel type	%
Utility gas	4.0%
Electricity	3.4%
Propane / LP gas	33.9%
Fuel oil	50.5%
Wood	4.8%
No fuel used	0.9%

Households & families

Household type	Count	%
Married-couple family	2,157	65.7%
Cohabiting couple	310	9.4%
Male householder, no spouse	339	10.3%
Female householder, no spouse	479	14.6%
Households with children under 18	976	29.7%
Households with seniors (65+)	1,298	39.5%
Average household size	2.56

Marital status

Status	Male	Female
Never married	30.4%	22.5%
Married	60.2%	63.2%
Separated	1.4%	0.7%
Widowed	1.4%	5.3%
Divorced	6.6%	8.2%

Education

Less than 9th grade 0.4%

Some HS, no diploma 1.4%

HS graduate 20.3%

Some college, no degree 12.6%

Associate's degree 10.2%

Bachelor's degree 28.2%

Graduate / professional 26.8%

Metric	%
HS diploma or higher	98.2%
Bachelor's or higher	55.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	122	7.2%
Kindergarten	102	6.1%
Elementary school	670	39.8%
High school	539	32.0%
College / grad school	252	15.0%

Employment

Industry of employment

Professional & management 20.6%

Education & healthcare 20.4%

Manufacturing 16.0%

Finance & real estate 10.4%

Retail trade 9.0%

Construction 5.9%

Other services 5.8%

Arts, food & hospitality 4.8%

Agriculture & mining 2.4%

Transportation & utilities 2.0%

Information 1.2%

Public administration 1.2%

Wholesale trade 0.5%

Occupation

Category	%
Management, business & arts	66.7%
Service	6.4%
Sales & office	18.7%
Natural resources & construction	5.6%
Production & transportation	2.5%

Employment type

Type	%
Private sector	81.0%
Government	11.5%
Self-employed	6.4%
Unpaid family workers	1.1%

Commute

Method	%
Drive alone	69.4%
Carpool	3.8%
Public transit	0.7%
Walk	0.2%
Work from home	25.9%
Other means	0.0%
Avg commute (minutes)	27.6

Poverty

All people 1.8%

Under 18 years 0.0%

18 and over 2.3%

Married-couple families 0.4%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.1%
Retirement income	30.7%
Supplemental Security	2.2%
Cash public assistance	0.9%
Food stamps / SNAP	0.6%

Health indicators

Condition	%
Obesity	27.8%
High blood pressure	29.7%
High cholesterol	31.1%
Diabetes	8.1%
Heart disease	5.3%
Stroke	2.1%
Asthma	10.4%
Arthritis	24.9%
Kidney disease	2.3%
Pulmonary disease	4.7%
Cancer	7.6%

Behavior / access	%
Smoking	10.0%
Binge drinking	16.8%
No physical activity	15.7%
Less than 7 hrs sleep	30.2%
Depression	19.2%
Fair or poor health	8.6%
Poor mental health	11.6%
Poor physical health	7.9%
No health insurance	6.6%
Visited doctor (checkup)	74.7%
Visited dentist	78.0%
Cholesterol screening	94.4%
Teeth loss	6.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	391	5.8%

Disability	%
Any disability	7.7%
Under 18	2.6%
18–64 years	4.3%
65 and over	21.6%

Health insurance coverage

Type	%
Private insurance	90.7%
Public insurance	25.2%
No insurance	1.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,036	95.3%
Spanish	50	0.6%
Other Indo-European	1	0.0%
Asian & Pacific Islander	49	0.6%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	7,953	94.4%
Born in same state	7,874	93.4%
Born in different state	2,382	28.3%
Foreign born	79	0.9%
Naturalized citizen	476	5.6%
Not a US citizen	328	68.9%

Ancestry

Ancestry	Count	%
Italian	1,916	22.7%
French	1,862	22.1%
German	572	6.8%
Arab	185	2.2%

Ancestry	Count	%
Irish	101	1.2%
Polish	56	0.7%
Norwegian	46	0.5%
English	13	0.2%

Technology access

Metric	% of households
Computer access	39.0%
Internet access	97.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 03049

What city is ZIP code 03049 in?

ZIP code 03049 is primarily assigned to Hollis, New Hampshire.

What county is ZIP code 03049 in?

ZIP code 03049 falls within Hillsborough County, New Hampshire.

Is ZIP code 03049 mostly owner-occupied?

91% of occupied units in ZIP code 03049 are owner-occupied, well above the national average.

How educated is the population of ZIP code 03049?

55% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the median household income in ZIP code 03049?

The median household income in ZIP code 03049 is $155,339, above the national median of ~$75,000.

What is the typical home value in ZIP code 03049?

The median home value in ZIP code 03049 is $588,900.

What timezone is ZIP code 03049 in?

ZIP code 03049 observes the EST timezone.