ZIP Code 03221
ZIP Code Tabulation Area in Merrimack County, New Hampshire.
- Population
- 2,210
- Median household income
- $92,083
- Median home value
- $302,400
+5.5%’19–’23
+38.4%’19–’23
+31.9%’19–’23
ZIP Code 03221 is a ZIP Code Tabulation Area in Merrimack County, New Hampshire, home to about 2,210 residents. Its median household income of $92,083 runs in line with the Merrimack County figure of $93,944.
Between 2019 and 2023, ZIP Code 03221's population grew 5.5% from 2,095 to 2,210, while its median gross rent rose 47.4% from $994 to $1,465.
37.2% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 89.4% of the area's occupied homes.
Demographics
ACS 2019–2023- Population
- 2,210
- Median age
- 47.4 yrs
- Median household income
- $92,083
- Median home value
- $302,400
- Median gross rent
- $1,465
- Housing units
- 1,284
- Homeownership rate
- 89.4%
- Bachelor's degree or higher
- 37.2%
- Unemployment rate
- 2.2%
Trends
ACS 5-year · 2019–20232,0952,210
$66,528$92,083
$229,300$302,400
$994$1,465
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 2,095 | $66,528 | $229,300 | $994 |
| 2020 | 1,922 | $74,107 | $232,400 | $1,017 |
| 2021 | 2,142 | $88,000 | $240,700 | $1,125 |
| 2022 | 2,263 | $95,104 | $265,700 | $1,486 |
| 2023 | 2,210 | $92,083 | $302,400 | $1,465 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.8%
5 to 1715.8%
18 to 246.2%
25 to 349.9%
35 to 4410.1%
45 to 5416.1%
55 to 6416.3%
65 to 7416.2%
75 and over4.6%
| Count | Share | |
|---|---|---|
| Under 5 | 105 | 4.8% |
| 5 to 17 | 349 | 15.8% |
| 18 to 24 | 137 | 6.2% |
| 25 to 34 | 218 | 9.9% |
| 35 to 44 | 223 | 10.1% |
| 45 to 54 | 356 | 16.1% |
| 55 to 64 | 361 | 16.3% |
| 65 to 74 | 359 | 16.2% |
| 75 and over | 102 | 4.6% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 2,118 | 95.8% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 39 | 1.8% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 30 | 1.4% |
| Hispanic or Latino (any race) | 23 | 1.0% |
Educational attainment (age 25+)
No high school diploma3.8%
High school graduate30.3%
Some college or associate's28.7%
Bachelor's degree23.3%
Graduate or professional degree13.9%
| Count | Share | |
|---|---|---|
| No high school diploma | 62 | 3.8% |
| High school graduate | 490 | 30.3% |
| Some college or associate's | 465 | 28.7% |
| Bachelor's degree | 377 | 23.3% |
| Graduate or professional degree | 225 | 13.9% |
Commute to work
- Mean travel time to work
- 34 min
Drove alone72.2%
Carpooled7.5%
Public transit0.0%
Walked4.3%
Bicycle0.0%
Worked from home16.1%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 882 | 72.2% |
| Carpooled | 91 | 7.5% |
| Public transit | 0 | 0.0% |
| Walked | 52 | 4.3% |
| Bicycle | 0 | 0.0% |
| Worked from home | 196 | 16.1% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 158 | 15.4% |
| 15 to 29 min | 253 | 24.7% |
| 30 to 44 min | 279 | 27.2% |
| 45 to 59 min | 195 | 19.0% |
| 60+ min | 140 | 13.7% |
Households
- Average household size
- 2.37
- Poverty rate
- 7.8% (173 of 2,210)
| Count | Share | |
|---|---|---|
| Family households | 666 | 71.5% |
| Nonfamily households | 265 | 28.5% |
Housing
- Median year structure built
- 1969
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 931 | 72.5% |
| Vacant | 353 | 27.5% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 832 | 89.4% |
| Renter-occupied | 99 | 10.6% |
1-unit, detached94.1%
1-unit, attached0.4%
2 to 4 units2.2%
5 to 19 units0.5%
20 or more units0.0%
Mobile home & other2.9%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 1,208 | 94.1% |
| 1-unit, attached | 5 | 0.4% |
| 2 to 4 units | 28 | 2.2% |
| 5 to 19 units | 6 | 0.5% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 37 | 2.9% |
Geography
- ZCTA
- 03221
- Land area
- 49 sq mi
- Water area
- 0.91 sq mi
- Center point
- 43.2581, -71.9602
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)