ZIP codes
14
Coos County, NH Demographics & ZIP Codes
Coos County, New Hampshire demographics and median household income by ZIP code — 14 ZIP codes — population 31,030 — avg. income $65,645 — avg. home value $205,808. Compare income, housing, and ZIP-level data on US5.
Population
31,030
Median household income (avg.)
$65,645
87% of U.S. median
Average home value
$205,808
59% of U.S. median
Average rent
$757
65% of U.S. median
Coos County demographics
Coos County, New Hampshire covers 14 ZIP codes, with a combined ZIP-area population of about 31,030.
Median household income in Coos County
The average median household income across ZIP codes in Coos County, New Hampshire is about $65,645 — about 33% below the NH ZIP average ($98,289), and about 13% below the U.S. median ($75,149).
Among ZIPs with income data, 03593 is near the top at about $95,000, while 03570 (Berlin) is near the bottom at about $43,972.
Housing in Coos County
For housing in Coos County, New Hampshire, the average median home value is about $205,808 and the average median rent is about $757.
The most populous ZIP is 03570 (Berlin) with about 9,473 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Coos County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 03570 | Berlin | Coos County | NH | 9,473 | $43,972 | $113,500 |
| 03584 | Lancaster | Coos County | NH | 3,439 | $92,797 | $197,200 |
| 03598 | Whitefield | Coos County | NH | 3,439 | $63,963 | $204,600 |
| 03581 | Gorham | Coos County | NH | 3,243 | $61,370 | $155,700 |
| 03576 | Colebrook | Coos County | NH | 2,740 | $51,822 | $187,400 |
| 03582 | Groveton | Coos County | NH | 2,218 | $53,059 | $117,000 |
| 03588 | — | Coos County | NH | 1,674 | $71,667 | $233,600 |
| 03590 | — | Coos County | NH | 1,140 | $50,586 | $169,600 |
| 03583 | — | Coos County | NH | 1,001 | $66,711 | $308,600 |
| 03592 | — | Coos County | NH | 972 | $59,000 | $253,400 |
| 03595 | — | Coos County | NH | 715 | $78,750 | $229,100 |
| 03597 | West Stewartstown | Coos County | NH | 553 | $64,688 | — |
| 03593 | — | Coos County | NH | 423 | $95,000 | $300,000 |
| 03575 | — | Coos County | NH | — | — | — |
Frequently asked questions
What are the demographics of Coos County?
Coos County, New Hampshire has a combined ZIP-area population of about 31,030 across 14 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Coos County?
The average median household income across ZIP codes in Coos County, New Hampshire is about $65,645, about 33% below the state ZIP average ($98,289), and about 13% below the U.S. median ($75,149). Average median home value is about $205,808. Among ZIPs with data, 03593 is near the top ($95,000) and 03570 (Berlin) is near the bottom ($43,972).
How many ZIP codes are in Coos County?
Coos County, New Hampshire includes 14 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Coos County?
This page lists ZIP codes in Coos County, New Hampshire with population, median household income, and home value. Select a ZIP for a full demographics profile.