ZIP Code 77515 — Angleton, TX
77515 is a standard (street delivery) ZIP code serving Angleton, Texas, in Brazoria 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 77515 at a glance
| ZIP code | 77515 |
|---|---|
| Primary city | Angleton |
| State | Texas (TX) |
| County | Brazoria FIPS 48039 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 34,088 |
| Coordinates | 29.176040, -95.449550 |
How ZIP+4 works in 77515
The four digits after the hyphen encode a delivery segment inside 77515. 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 77515 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 77515.
| ZIP | City | Distance |
|---|---|---|
| 77566 | Lake Jackson, TX | 8.9 mi |
| 77534 | Danbury, TX | 9.1 mi |
| 77531 | Clute, TX | 9.9 mi |
| 77577 | Liverpool, TX | 12.4 mi |
| 77541 | Freeport, TX | 13.4 mi |
| 77430 | Damon, TX | 13.9 mi |
| 77583 | Rosharon, TX | 13.9 mi |
| 77486 | West Columbia, TX | 14 mi |
| 77422 | Brazoria, TX | 16.3 mi |
| 77511 | Alvin, TX | 19.3 mi |
| 77480 | Sweeny, TX | 19.9 mi |
| 77578 | Manvel, TX | 21.4 mi |
Questions about 77515
What is the ZIP+4 code for 77515?
77515 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 77515, you need to look up a specific street address to get them.
What city is 77515?
77515 is assigned to Angleton, Texas, in Brazoria 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.