ZIP code 02557
Where is ZIP code 02557?
Oak Bluffs, Massachusetts
Dukes County · PO Box only ZIP code
ZIP code 02557 belongs to Oak Bluffs, Massachusetts in Dukes County. 02557 is a PO Box only ZIP code: it is used for post office boxes at the Oak Bluffs post office, not for street addresses. It is in the Eastern Time zone and uses area codes 508 and 774. About 1,250 people live in the 02557 area. The closest ZIP codes are 02568 (Vineyard Haven, 1.7 mi west), 02539 (Edgartown, 4.7 mi south) and 02575 (West Tisbury, 4.8 mi southwest).
| ZIP code | 02557 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Oak Bluffs |
| State | Massachusetts (MA) |
| County | Dukes County |
| Time zone | Eastern Time · now |
| Area codes | 508, 774 |
| Coordinates | 41.4543, -70.562 map |
| 3-digit prefix | 025 |
Population and income in 02557
| Population | 1,250 · lower than 86% of Massachusetts ZIP codes |
|---|---|
| People per square mile | 386 · lower than 67% of Massachusetts ZIP codes |
| Median age | 62.9 years · higher than 97% of Massachusetts ZIP codes |
| Men / women | 37% / 63% |
| Income per person | $82,259 |
| Below the poverty line | 4.8% |
| Bachelor’s degree or higher | 42% of adults 25+ |
| Median home value | $1,287,200 · higher than 97% of Massachusetts ZIP codes |
| Housing units | 2,834 |
| Households | 769 (1.5 people on average) |
| Owners / renters | 69% / 31% |
| Land area | 3.24 sq mi (plus 3.98 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 02557. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 02557
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 02568 | Vineyard Haven, MA | 1.7 mi W | Standard |
| 02539 | Edgartown, MA | 4.7 mi S | Standard |
| 02575 | West Tisbury, MA | 4.8 mi SW | PO Box only |
| 02552 | Menemsha, MA | 6.6 mi SW | PO Box only |
| 02541 | Falmouth, MA | 7.3 mi N | PO Box only |
| 02543 | Woods Hole, MA | 7.3 mi NW | Standard |
| 02540 | Falmouth, MA | 8.2 mi N | Standard |
| 02536 | East Falmouth, MA | 9.8 mi N | Standard |
| 02574 | West Falmouth, MA | 11.1 mi N | PO Box only |
| 02535 | Chilmark, MA | 11.5 mi SW | Standard |
| 02649 | Mashpee, MA | 12 mi N | Standard |
| 02556 | North Falmouth, MA | 13.3 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 02557 or measure the distance to another ZIP code.
How to address mail to 02557
PO BOX 123
OAK BLUFFS MA 02557
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (02557-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 02557?
- 02557 is a Oak Bluffs, Massachusetts ZIP code.
- What county is 02557 in?
- ZIP code 02557 is in Dukes County, Massachusetts.
- What time zone is ZIP code 02557 in?
- 02557 is in the Eastern Time zone (America/New_York).
- What area code is 02557?
- Phone numbers in ZIP code 02557 use area codes 508 and 774.
- What is the population of ZIP code 02557?
- About 1,250 people live in ZIP code 02557, according to the Census Bureau’s American Community Survey (2020–2024).
- Can I use 02557 for a street address?
- No. 02557 is only for PO Boxes. Street addresses in Oak Bluffs use another ZIP code.
- What ZIP codes are near 02557?
- The nearest ZIP codes to 02557 are 02568 (Vineyard Haven, 1.7 miles), 02539 (Edgartown, 4.7 miles), 02575 (West Tisbury, 4.8 miles) and 02552 (Menemsha, 6.6 miles).