ZIP code 31203
Where is ZIP code 31203?
Macon, Georgia
Bibb County · PO Box only ZIP code
ZIP code 31203 belongs to Macon, Georgia in Bibb County. 31203 is a PO Box only ZIP code: it is used for post office boxes at the Macon post office, not for street addresses. It is in the Eastern Time zone and uses area code 478. The closest ZIP codes are 31205 (Macon, 0 mi north), 31208 (Macon, 0 mi north) and 31209 (Macon, 0 mi north).
| ZIP code | 31203 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Macon |
| State | Georgia (GA) |
| County | Bibb County |
| Time zone | Eastern Time · now |
| Area code | 478 |
| Coordinates | 32.8067, -83.6913 map |
| 3-digit prefix | 312 |
The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.
ZIP codes near 31203
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 31205 | Macon, GA | 0 mi N | PO Box only |
| 31208 | Macon, GA | 0 mi N | PO Box only |
| 31209 | Macon, GA | 0 mi N | PO Box only |
| 31296 | Macon, GA | 0 mi N | Unique |
| 31206 | Macon, GA | 1.3 mi SE | Standard |
| 31204 | Macon, GA | 2.6 mi N | Standard |
| 31207 | Macon, GA | 3 mi NE | Unique |
| 31213 | Macon, GA | 3.8 mi NE | Unique |
| 31202 | Macon, GA | 4.1 mi NE | PO Box only |
| 31221 | Macon, GA | 4.1 mi NE | PO Box only |
| 31294 | Macon, GA | 4.1 mi NE | Unique |
| 31201 | Macon, GA | 4.3 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 31203 or measure the distance to another ZIP code.
How to address mail to 31203
PO BOX 123
MACON GA 31203
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (31203-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Macon, GA
All Macon ZIP codes with population and income →
Questions
- What city is ZIP code 31203?
- 31203 is a Macon, Georgia ZIP code.
- What county is 31203 in?
- ZIP code 31203 is in Bibb County, Georgia.
- What time zone is ZIP code 31203 in?
- 31203 is in the Eastern Time zone (America/New_York).
- What area code is 31203?
- Phone numbers in ZIP code 31203 use area code 478.
- Can I use 31203 for a street address?
- No. 31203 is only for PO Boxes. Street addresses in Macon use 31201, 31204, 31206.
- What ZIP codes are near 31203?
- The nearest ZIP codes to 31203 are 31205 (Macon, 0 miles), 31208 (Macon, 0 miles), 31209 (Macon, 0 miles) and 31296 (Macon, 0 miles).