ZIP code 75138
Where is ZIP code 75138?
Duncanville, Texas
Dallas County · PO Box only ZIP code
ZIP code 75138 belongs to Duncanville, Texas in Dallas County. 75138 is a PO Box only ZIP code: it is used for post office boxes at the Duncanville post office, not for street addresses. It is in the Central Time zone and uses area code 214. The closest ZIP codes are 75014 (Irving, 0 mi north), 75017 (Irving, 0 mi north) and 75083 (Richardson, 0 mi north).
| ZIP code | 75138 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Duncanville |
| State | Texas (TX) |
| County | Dallas County |
| Time zone | Central Time · now |
| Area code | 214 |
| Coordinates | 32.7673, -96.7776 map |
| 3-digit prefix | 751 |
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 75138
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 75014 | Irving, TX | 0 mi N | PO Box only |
| 75017 | Irving, TX | 0 mi N | PO Box only |
| 75083 | Richardson, TX | 0 mi N | PO Box only |
| 75085 | Richardson, TX | 0 mi N | PO Box only |
| 75187 | Mesquite, TX | 0 mi N | PO Box only |
| 75222 | Dallas, TX | 0 mi N | PO Box only |
| 75242 | Dallas, TX | 0 mi N | Standard |
| 75250 | Dallas, TX | 0 mi N | PO Box only |
| 75260 | Dallas, TX | 0 mi N | Standard |
| 75261 | Dallas, TX | 0 mi N | PO Box only |
| 75262 | Dallas, TX | 0 mi N | PO Box only |
| 75263 | Dallas, TX | 0 mi N | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 75138 or measure the distance to another ZIP code.
How to address mail to 75138
PO BOX 123
DUNCANVILLE TX 75138
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (75138-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Duncanville, TX
All Duncanville ZIP codes with population and income →
Questions
- What city is ZIP code 75138?
- 75138 is a Duncanville, Texas ZIP code.
- What county is 75138 in?
- ZIP code 75138 is in Dallas County, Texas.
- What time zone is ZIP code 75138 in?
- 75138 is in the Central Time zone (America/Chicago).
- What area code is 75138?
- Phone numbers in ZIP code 75138 use area code 214.
- Can I use 75138 for a street address?
- No. 75138 is only for PO Boxes. Street addresses in Duncanville use 75116, 75137.
- What ZIP codes are near 75138?
- The nearest ZIP codes to 75138 are 75014 (Irving, 0 miles), 75017 (Irving, 0 miles), 75083 (Richardson, 0 miles) and 75085 (Richardson, 0 miles).