Coos County, New Hampshire
Coos County covers 1,795 sq mi of land and has about 31,271 residents. 15 zip codes lie mainly within it, spread across 15 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.
Population
31,271
17/sq mi
Median household income
$58K
U.S. $81K
Median home value
$189K
U.S. $333K
Median rent
$876
U.S. $1,413
Median age
50.3
U.S. 38.9
Poverty rate
13.2%
U.S. 12.5%
Cities and towns
Zip codes in Coos County
15 total
| Zip | City | Type | Population | IncomeMedian income |
|---|---|---|---|---|
| 03570 | Berlin | 9,383 | $45,180 | |
| 03575 | Bretton Woods | 11 | — | |
| 03576 | Colebrook | 2,764 | $52,682 | |
| 03581 | Gorham | 3,246 | $64,127 | |
| 03582 | Groveton | 1,949 | $46,250 | |
| 03583 | Jefferson | 1,013 | $67,188 | |
| 03584 | Lancaster | 3,501 | $66,768 | |
| 03588 | Milan | 1,633 | $71,538 | |
| 03589 | Mount Washington · PO box | — | — | |
| 03590 | North Stratford | 1,297 | $52,803 | |
| 03592 | Pittsburg | 1,054 | $61,094 | |
| 03593 | Randolph | 465 | $101,750 | |
| 03595 | Twin Mountain | 648 | $64,762 | |
| 03597 | West Stewartstown | 527 | $56,010 | |
| 03598 | Whitefield | 3,396 | $67,179 |
Coos County at a glance
Compared with the U.S.
Household income distribution
<$25k
20%
$25–50k
22%
$50–75k
18%
$75–100k
14%
$100–150k
14%
$150–200k
6%
$200k+
5%
Highest education (adults 25+)
No diploma
10%
High school
40%
Some college
19%
Associate's
12%
Bachelor's
13%
Graduate
7%
How people get to work
Drove alone
76%
Carpooled
10%
Transit
0.1%
Walked
4%
Bicycle
0%
Worked from home
8%
Other
2%
At a glance
| Coos | U.S. | |
|---|---|---|
| Own their home | 74.2% | 65.2% |
| Bachelor's degree or higher | 20.1% | 35.7% |
| Work from home | 8% | 15.1% |
| Households with broadband | 86.4% | 91% |
| Without health insurance | 7.7% | 8.4% |
| Foreign-born | 2.8% | 14.1% |
| Veterans (of adults) | 10.3% | 6.2% |
| Unemployment | 4.3% | 5.2% |
| Average commute | 23.1 min | 26.4 min |