ZIP Code 01535 — North Brookfield, MA
01535 is a standard (street delivery) ZIP code serving North Brookfield, Massachusetts, in Worcester 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 01535 at a glance
| ZIP code | 01535 |
|---|---|
| Primary city | North Brookfield |
| State | Massachusetts (MA) |
| County | Worcester FIPS 25027 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 4,760 |
| Coordinates | 42.269500, -72.077940 |
How ZIP+4 works in 01535
The four digits after the hyphen encode a delivery segment inside 01535. 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 01535 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 01535.
| ZIP | City | Distance |
|---|---|---|
| 01531 | New Braintree, MA | 4.3 mi |
| 01562 | Spencer, MA | 4.7 mi |
| 01515 | East Brookfield, MA | 4.8 mi |
| 01585 | West Brookfield, MA | 4.9 mi |
| 01506 | Brookfield, MA | 5.4 mi |
| 01068 | Oakham, MA | 5.8 mi |
| 01031 | Gilbertville, MA | 7.1 mi |
| 01094 | Wheelwright, MA | 7.2 mi |
| 01083 | Warren, MA | 7.6 mi |
| 01612 | Paxton, MA | 8 mi |
| 01074 | South Barre, MA | 8 mi |
| 01524 | Leicester, MA | 8.2 mi |
Questions about 01535
What is the ZIP+4 code for 01535?
01535 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 01535, you need to look up a specific street address to get them.
What city is 01535?
01535 is assigned to North Brookfield, Massachusetts, in Worcester 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?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.