ZIP Code 36051 — Marbury, AL
36051 is a standard (street delivery) ZIP code serving Marbury, Alabama, in Autauga 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 36051 at a glance
| ZIP code | 36051 |
|---|---|
| Primary city | Marbury |
| State | Alabama (AL) |
| County | Autauga FIPS 01001 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3,050 |
| Coordinates | 32.687710, -86.488000 |
How ZIP+4 works in 36051
The four digits after the hyphen encode a delivery segment inside 36051. 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 36051 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 36051.
| ZIP | City | Distance |
|---|---|---|
| 36091 | Verbena, AL | 4.6 mi |
| 36022 | Deatsville, AL | 6.7 mi |
| 36080 | Titus, AL | 11.8 mi |
| 36025 | Elmore, AL | 13 mi |
| 36067 | Prattville, AL | 13.1 mi |
| 35045 | Clanton, AL | 13.7 mi |
| 36008 | Booth, AL | 13.9 mi |
| 36006 | Billingsley, AL | 14.2 mi |
| 36066 | Prattville, AL | 14.7 mi |
| 35046 | Clanton, AL | 16.5 mi |
| 36020 | Coosada, AL | 16.5 mi |
| 36054 | Millbrook, AL | 16.9 mi |
Questions about 36051
What is the ZIP+4 code for 36051?
36051 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 36051, you need to look up a specific street address to get them.
What city is 36051?
36051 is assigned to Marbury, Alabama, in Autauga 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.