ZIP code 03223
Where is ZIP code 03223?
Campton, New Hampshire
Grafton County · Standard ZIP code
ZIP code 03223 belongs to Campton, New Hampshire in Grafton County. 03223 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 603. About 3,441 people live in the 03223 area, where the median household income is $118,534. The closest ZIP codes are 03215 (Waterville Valley, 4.4 mi east), 03293 (Woodstock, 5.2 mi west) and 03285 (Thornton, 5.8 mi southwest).
| ZIP code | 03223 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Campton |
| Also accepted | Ellsworth, Thornton |
| State | New Hampshire (NH) |
| County | Grafton County |
| Time zone | Eastern Time · now |
| Area code | 603 |
| Coordinates | 43.9742, -71.5807 map |
| 3-digit prefix | 032 |
Population and income in 03223
| Population | 3,441 · higher than 55% of New Hampshire ZIP codes |
|---|---|
| People per square mile | 49 · lower than 73% of New Hampshire ZIP codes |
| Median age | 49.3 years · higher than 61% of New Hampshire ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $118,534 · higher than 76% of New Hampshire ZIP codes |
| Income per person | $52,582 |
| Below the poverty line | 8.3% |
| Bachelor’s degree or higher | 51% of adults 25+ |
| Median home value | $356,400 · lower than 58% of New Hampshire ZIP codes |
| Housing units | 1,995 |
| Households | 1,307 (2.61 people on average) |
| Owners / renters | 94% / 5.6% |
| Land area | 69.94 sq mi (plus 0.8 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 03223. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 03223
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 03215 | Waterville Valley, NH | 4.4 mi E | PO Box only |
| 03293 | Woodstock, NH | 5.2 mi W | PO Box only |
| 03285 | Thornton, NH | 5.8 mi SW | Standard |
| 03262 | North Woodstock, NH | 6.7 mi NW | Standard |
| 03251 | Lincoln, NH | 7.4 mi NW | Standard |
| 03897 | Wonalancet, NH | 12.3 mi E | Standard |
| 03227 | Center Sandwich, NH | 12.7 mi SE | Standard |
| 03259 | North Sandwich, NH | 13.2 mi SE | Standard |
| 03279 | Warren, NH | 15.5 mi W | Standard |
| 03238 | Glencliff, NH | 15.6 mi W | PO Box only |
| 03264 | Plymouth, NH | 15.9 mi S | Standard |
| 03812 | Bartlett, NH | 16.1 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 03223 or measure the distance to another ZIP code.
How to address mail to 03223
123 MAIN ST
CAMPTON NH 03223
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts ELLSWORTH and THORNTON as the city name for 03223. Adding the 4-digit ZIP+4 code (03223-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 03223?
- 03223 is a Campton, New Hampshire ZIP code. Ellsworth and Thornton are also accepted as the city name.
- What county is 03223 in?
- ZIP code 03223 is in Grafton County, New Hampshire.
- What time zone is ZIP code 03223 in?
- 03223 is in the Eastern Time zone (America/New_York).
- What area code is 03223?
- Phone numbers in ZIP code 03223 use area code 603.
- What is the population of ZIP code 03223?
- About 3,441 people live in ZIP code 03223, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 03223?
- The median household income in 03223 is $118,534 a year, higher than 76% of New Hampshire ZIP codes.
- What ZIP codes are near 03223?
- The nearest ZIP codes to 03223 are 03215 (Waterville Valley, 4.4 miles), 03293 (Woodstock, 5.2 miles), 03285 (Thornton, 5.8 miles) and 03262 (North Woodstock, 6.7 miles).