Chichester ZIP Code List — Merrimack County, NH
There is one unique ZIP code in Chichester, New Hampshire and it is 03258. Area code: 603.
1
ZIP codes
21.17
sq mi land
0.11
sq mi water
603
area code
Chichester, NH ZIP code map
ZIP codes for Chichester, NH (1)
Demographics & statistics
2,659
Population
45.4
Median age
$119,028
Median household income
$45,724
Per capita income
$341,900
Median home value
$1,740
Median monthly rent
92.8%
Home ownership
3.6%
Poverty rate
0.7%
Unemployment
993
Housing units
36.8%
Bachelor's or higher
Age distribution
Male
Female
59
Under 5
54
64
5–9
57
104
10–14
93
75
15–19
68
44
20–24
39
154
25–34
139
178
35–44
160
275
45–54
248
133
55–59
120
80
60–64
73
147
65–74
133
66
75–84
60
19
85+
17
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 527 | 19.8% |
| 18 and over | 2,132 | 80.2% |
| 65 and over | 442 | 16.6% |
| Median age | 45.4 years | |
Race & ethnicity
White
92%
Two or more races
3.8%
Asian
2.1%
Hispanic or Latino
1.8%
Black or African American
0.2%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 2,491 | 92% |
| Two or more races | 103 | 3.8% |
| Asian | 58 | 2.1% |
| Hispanic or Latino | 48 | 1.8% |
| Black or African American | 5 | 0.2% |
| American Indian / Alaska Native | 2 | 0.1% |
Household income
Under $10k
1.3%
$10k–$15k
2.6%
$15k–$25k
2.8%
$25k–$35k
5.3%
$35k–$50k
6.1%
$50k–$75k
7.8%
$75k–$100k
12.5%
$100k–$150k
27.9%
$150k–$200k
22.1%
$200k+
11.7%
| Range | % of households |
|---|---|
| Under $10k | 1.3% |
| $10k–$15k | 2.6% |
| $15k–$25k | 2.8% |
| $25k–$35k | 5.3% |
| $35k–$50k | 6.1% |
| $50k–$75k | 7.8% |
| $75k–$100k | 12.5% |
| $100k–$150k | 27.9% |
| $150k–$200k | 22.1% |
| $200k+ | 11.7% |
| Median income | $119,028 |
Housing
Home values
Under $50k
2.6%
$100k–$150k
6.9%
$150k–$200k
8.3%
$200k–$300k
17.4%
$300k–$500k
51.3%
$500k–$1M
10.5%
$1M+
3.1%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $341,900 |
| Median rent / month | $1,740 |
| Owner occupied | 92.8% |
| Renter occupied | 7.2% |
| Vacant | 5.6% |
| Single-family detached | 85.8% |
| Large apartment buildings | 0.0% |
| Mobile homes | 8.5% |
| Median rooms | 6.9 |
| Avg household size (owned) | 2.60 |
Year built
| Era | % |
|---|---|
| 2020 or later | 1.3% |
| 2010–2019 | 6.5% |
| 2000–2009 | 13.9% |
| 1990–1999 | 27.9% |
| 1980–1989 | 15.4% |
| 1970–1979 | 11.8% |
| 1960–1969 | 5.5% |
| 1950–1959 | 2.7% |
| 1940–1949 | 1.6% |
| 1939 or earlier | 13.3% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.6% |
| 1 bedroom | 2.1% |
| 2 bedrooms | 18.0% |
| 3 bedrooms | 63.9% |
| 4 bedrooms | 12.0% |
| 5+ bedrooms | 3.4% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.5% |
| 1 vehicle | 12.5% |
| 2 vehicles | 45.3% |
| 3 or more | 41.7% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 0.6% |
| Electricity | 1.6% |
| Propane / LP gas | 33.9% |
| Fuel oil | 48.0% |
| Wood | 13.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 636 | 63.3% |
| Cohabiting couple | 119 | 11.8% |
| Male householder, no spouse | 123 | 12.2% |
| Female householder, no spouse | 127 | 12.6% |
| Households with children under 18 | 395 | 39.3% |
| Households with seniors (65+) | 308 | 30.6% |
| Average household size | 2.63 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 20.4% | 15.9% |
| Married | 60.8% | 60.2% |
| Separated | 0.4% | 0.4% |
| Widowed | 0.8% | 8.1% |
| Divorced | 17.6% | 15.4% |
Education
Less than 9th grade
0.2%
Some HS, no diploma
3.0%
HS graduate
28.4%
Some college, no degree
18.3%
Associate's degree
13.3%
Bachelor's degree
23.7%
Graduate / professional
13.0%
| Metric | % |
|---|---|
| HS diploma or higher | 96.8% |
| Bachelor's or higher | 36.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 15 | 3.2% |
| Kindergarten | 18 | 3.8% |
| Elementary school | 196 | 41.5% |
| High school | 167 | 35.4% |
| College / grad school | 76 | 16.1% |
Employment
Industry of employment
Education & healthcare
21.2%
Retail trade
14.9%
Professional & management
13.1%
Public administration
11.4%
Manufacturing
8.3%
Wholesale trade
7.3%
Arts, food & hospitality
7.1%
Construction
6.2%
Other services
3.8%
Transportation & utilities
2.8%
Finance & real estate
2.2%
Information
1.3%
Agriculture & mining
0.2%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 49.1% |
| Service | 8.7% |
| Sales & office | 25.6% |
| Natural resources & construction | 4.7% |
| Production & transportation | 11.9% |
Employment type
| Type | % |
|---|---|
| Private sector | 72.2% |
| Government | 23.6% |
| Self-employed | 4.2% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 72.2% |
| Carpool | 3.5% |
| Public transit | 4.5% |
| Walk | 0.9% |
| Other means | 0.4% |
| Avg commute (minutes) | 30.2 |
Poverty
All people
3.6%
Under 18 years
2.8%
18 and over
3.8%
Married-couple families
0.6%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 29.2% |
| Retirement income | 23.9% |
| Supplemental Security | 6.7% |
| Cash public assistance | 2.2% |
| Food stamps / SNAP | 3.0% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 29.9% |
| High cholesterol | 28.8% |
| Heart disease | 5.3% |
| Stroke | 2.5% |
| Asthma | 10.9% |
| Arthritis | 26.6% |
| Kidney disease | 2.4% |
| Pulmonary disease | 6.1% |
| Cancer | 6.6% |
| Behavior / access | % |
|---|---|
| Binge drinking | 18.5% |
| No physical activity | 17.4% |
| Less than 7 hrs sleep | 32.5% |
| Fair or poor health | 11.4% |
| Poor mental health | 14.5% |
| Poor physical health | 9.7% |
| No health insurance | 10.3% |
| Visited doctor (checkup) | 73.5% |
| Visited dentist | 69.6% |
| Cholesterol screening | 91.5% |
| Teeth loss | 11.3% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 210 | 9.9% |
| Disability | % |
|---|---|
| Any disability | 11.7% |
| Under 18 | 1.9% |
| 18–64 years | 8.2% |
| 65 and over | 36.4% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 86.6% |
| Public insurance | 26.0% |
| Uninsured under 19 | 2.8% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 2,546 | 95.8% |
| Spanish | 36 | 1.4% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 13 | 0.5% |
| Other languages | 23 | 0.9% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 2,537 | 95.4% |
| Born in same state | 2,537 | 95.4% |
| Born in different state | 1,554 | 58.4% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 122 | 4.6% |
| Not a US citizen | 90 | 73.8% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 591 | 22.2% |
| French | 550 | 20.7% |
| German | 386 | 14.5% |
| Arab | 46 | 1.7% |
| Norwegian | 18 | 0.7% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 12 | 0.5% |
| Dutch | 12 | 0.5% |
| English | 10 | 0.4% |
| Irish | 5 | 0.2% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 37.8% |
| Internet access | 98.4% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.