ZIP Code 02647 — Hyannis Port, MA
02647 is a standard (street delivery) ZIP code serving Hyannis Port, Massachusetts, in Barnstable County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 02647 at a glance
| ZIP code | 02647 |
|---|---|
| Primary city | Hyannis Port |
| State | Massachusetts (MA) |
| County | Barnstable FIPS 25001 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 209 |
| Coordinates | 41.631270, -70.309090 |
How ZIP+4 works in 02647
The four digits after the hyphen encode a delivery segment inside 02647. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 02647 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 02647.
| ZIP | City | Distance |
|---|---|---|
| 02672 | West Hyannisport, MA | 0.6 mi |
| 02601 | Hyannis, MA | 2.1 mi |
| 02632 | Centerville, MA | 2.9 mi |
| 02673 | West Yarmouth, MA | 3.7 mi |
| 02655 | Osterville, MA | 4.3 mi |
| 02630 | Barnstable, MA | 4.5 mi |
| 02637 | Cummaquid, MA | 5.4 mi |
| 02668 | West Barnstable, MA | 5.9 mi |
| 02648 | Marstons Mills, MA | 6.2 mi |
| 02675 | Yarmouth Port, MA | 6.5 mi |
| 02664 | South Yarmouth, MA | 6.6 mi |
| 02635 | Cotuit, MA | 6.8 mi |
Questions about 02647
What is the ZIP+4 code for 02647?
02647 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 02647, you need to look up a specific street address to get them.
What city is 02647?
02647 is assigned to Hyannis Port, Massachusetts, in Barnstable County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
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