ZIP Code 03857
ZIP Code Tabulation Area in Rockingham County, New Hampshire.
- Population
- 9,431
- Median household income
- $94,345
- Median home value
- $384,900
+4.1%’19–’23
+28.0%’19–’23
+37.8%’19–’23
ZIP Code 03857 is a ZIP Code Tabulation Area in Rockingham County, New Hampshire, home to about 9,431 residents. At $94,345, its median household income sits below Rockingham County's $113,927.
From 2019 to 2023, ZIP Code 03857's population grew 4.1% from 9,063 to 9,431, while its median gross rent rose 33.4% from $1,235 to $1,648.
49.7% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 52.4% of the area's occupied homes.
Demographics
ACS 2019–2023- Population
- 9,431
- Median age
- 39.3 yrs
- Median household income
- $94,345
- Median home value
- $384,900
- Median gross rent
- $1,648
- Housing units
- 4,443
- Homeownership rate
- 52.4%
- Bachelor's degree or higher
- 49.7%
- Unemployment rate
- 1.5%
Trends
ACS 5-year · 2019–20239,0639,431
$73,734$94,345
$279,300$384,900
$1,235$1,648
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 9,063 | $73,734 | $279,300 | $1,235 |
| 2020 | 9,161 | $76,731 | $307,100 | $1,297 |
| 2021 | 9,365 | $83,070 | $337,200 | $1,375 |
| 2022 | 9,400 | $98,002 | $369,900 | $1,573 |
| 2023 | 9,431 | $94,345 | $384,900 | $1,648 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.9%
5 to 1710.4%
18 to 246.5%
25 to 3419.4%
35 to 4415.5%
45 to 5412.8%
55 to 6412.8%
65 to 7410.5%
75 and over6.2%
| Count | Share | |
|---|---|---|
| Under 5 | 556 | 5.9% |
| 5 to 17 | 985 | 10.4% |
| 18 to 24 | 614 | 6.5% |
| 25 to 34 | 1,825 | 19.4% |
| 35 to 44 | 1,462 | 15.5% |
| 45 to 54 | 1,207 | 12.8% |
| 55 to 64 | 1,208 | 12.8% |
| 65 to 74 | 991 | 10.5% |
| 75 and over | 583 | 6.2% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 8,679 | 92.0% |
| Black or African American | 68 | 0.7% |
| American Indian & Alaska Native | 12 | 0.1% |
| Asian | 173 | 1.8% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 3 | 0.0% |
| Two or more races | 330 | 3.5% |
| Hispanic or Latino (any race) | 166 | 1.8% |
Educational attainment (age 25+)
No high school diploma2.1%
High school graduate14.7%
Some college or associate's33.5%
Bachelor's degree31.7%
Graduate or professional degree18.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 154 | 2.1% |
| High school graduate | 1,071 | 14.7% |
| Some college or associate's | 2,434 | 33.5% |
| Bachelor's degree | 2,309 | 31.7% |
| Graduate or professional degree | 1,308 | 18.0% |
Commute to work
- Mean travel time to work
- 28 min
Drove alone73.5%
Carpooled4.9%
Public transit0.4%
Walked3.9%
Bicycle0.0%
Worked from home17.3%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 4,214 | 73.5% |
| Carpooled | 281 | 4.9% |
| Public transit | 22 | 0.4% |
| Walked | 226 | 3.9% |
| Bicycle | 0 | 0.0% |
| Worked from home | 990 | 17.3% |
| Other means | 1 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 713 | 15.0% |
| 15 to 29 min | 2,339 | 49.3% |
| 30 to 44 min | 962 | 20.3% |
| 45 to 59 min | 279 | 5.9% |
| 60+ min | 451 | 9.5% |
Households
- Average household size
- 2.18
- Poverty rate
- 4.3% (407 of 9,382)
| Count | Share | |
|---|---|---|
| Family households | 2,419 | 56.1% |
| Nonfamily households | 1,894 | 43.9% |
Housing
- Median year structure built
- 1983
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 4,313 | 97.1% |
| Vacant | 130 | 2.9% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 2,259 | 52.4% |
| Renter-occupied | 2,054 | 47.6% |
1-unit, detached40.3%
1-unit, attached12.8%
2 to 4 units9.2%
5 to 19 units11.9%
20 or more units23.1%
Mobile home & other2.7%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 1,791 | 40.3% |
| 1-unit, attached | 570 | 12.8% |
| 2 to 4 units | 408 | 9.2% |
| 5 to 19 units | 529 | 11.9% |
| 20 or more units | 1,025 | 23.1% |
| Mobile home & other | 120 | 2.7% |
Geography
- ZCTA
- 03857
- Land area
- 13 sq mi
- Water area
- 1.59 sq mi
- Center point
- 43.0709, -70.9469
Counties this ZIP covers
2Compare 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)