ZIP code 03580
Where is ZIP code 03580?
Franconia, New Hampshire
Grafton County · Standard ZIP code
ZIP code 03580 belongs to Franconia, New Hampshire in Grafton County. 03580 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 1,402 people live in the 03580 area, where the median household income is $91,250. The closest ZIP codes are 03586 (Sugar Hill, 2.4 mi northwest), 03574 (Bethlehem, 6.2 mi northeast) and 03585 (Lisbon, 7.2 mi west).
| ZIP code | 03580 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Franconia |
| Also accepted | Easton |
| State | New Hampshire (NH) |
| County | Grafton County |
| Time zone | Eastern Time · now |
| Area code | 603 |
| Coordinates | 44.2053, -71.7518 map |
| 3-digit prefix | 035 |
Population and income in 03580
| Population | 1,402 · lower than 71% of New Hampshire ZIP codes |
|---|---|
| People per square mile | 16 · lower than 95% of New Hampshire ZIP codes |
| Median age | 56.3 years · higher than 86% of New Hampshire ZIP codes |
| Men / women | 54% / 46% |
| Median household income | $91,250 · lower than 59% of New Hampshire ZIP codes |
| Income per person | $59,897 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 56% of adults 25+ |
| Median home value | $497,100 · higher than 82% of New Hampshire ZIP codes |
| Median rent | $1,297 a month |
| Housing units | 1,088 |
| Households | 606 (2.2 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 88.33 sq mi (plus 0.33 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 03580. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 03580
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 03586 | Sugar Hill, NH | 2.4 mi NW | Standard |
| 03574 | Bethlehem, NH | 6.2 mi NE | Standard |
| 03585 | Lisbon, NH | 7.2 mi W | Standard |
| 03561 | Littleton, NH | 7.4 mi N | Standard |
| 03251 | Lincoln, NH | 10.9 mi S | Standard |
| 03595 | Twin Mountain, NH | 11 mi NE | PO Box only |
| 03740 | Bath, NH | 11.6 mi W | Standard |
| 03262 | North Woodstock, NH | 12.2 mi S | Standard |
| 03598 | Whitefield, NH | 13.4 mi NE | Standard |
| 03771 | Monroe, NH | 14.3 mi W | Standard |
| 05904 | Gilman, VT | 14.5 mi N | Standard |
| 03785 | Woodsville, NH | 14.6 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 03580 or measure the distance to another ZIP code.
How to address mail to 03580
123 MAIN ST
FRANCONIA NH 03580
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts EASTON as the city name for 03580. Adding the 4-digit ZIP+4 code (03580-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 03580?
- 03580 is a Franconia, New Hampshire ZIP code. Easton is also accepted as the city name.
- What county is 03580 in?
- ZIP code 03580 is in Grafton County, New Hampshire.
- What time zone is ZIP code 03580 in?
- 03580 is in the Eastern Time zone (America/New_York).
- What area code is 03580?
- Phone numbers in ZIP code 03580 use area code 603.
- What is the population of ZIP code 03580?
- About 1,402 people live in ZIP code 03580, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 03580?
- The median household income in 03580 is $91,250 a year, lower than 59% of New Hampshire ZIP codes.
- What ZIP codes are near 03580?
- The nearest ZIP codes to 03580 are 03586 (Sugar Hill, 2.4 miles), 03574 (Bethlehem, 6.2 miles), 03585 (Lisbon, 7.2 miles) and 03561 (Littleton, 7.4 miles).