ZIP code 18046
Where is ZIP code 18046?
East Texas, Pennsylvania
Lehigh County · PO Box only ZIP code
ZIP code 18046 belongs to East Texas, Pennsylvania in Lehigh County. 18046 is a PO Box only ZIP code: it is used for post office boxes at the East Texas post office, not for street addresses. It is in the Eastern Time zone and uses area codes 484, 610 and 835. About 201 people live in the 18046 area. The closest ZIP codes are 18062 (Macungie, 1.3 mi south), 18087 (Trexlertown, 1.8 mi west) and 18106 (Allentown, 2.9 mi northwest).
| ZIP code | 18046 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | East Texas |
| State | Pennsylvania (PA) |
| County | Lehigh County |
| Time zone | Eastern Time · now |
| Area codes | 484, 610, 835 |
| Coordinates | 40.5476, -75.5613 map |
| 3-digit prefix | 180 |
Population and income in 18046
| Population | 201 · lower than 87% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 11,167 · higher than 97% of Pennsylvania ZIP codes |
| Median age | 35.6 years · lower than 87% of Pennsylvania ZIP codes |
| Men / women | 41% / 59% |
| Income per person | $58,153 |
| Below the poverty line | 0.0% |
| Bachelor’s degree or higher | 82% of adults 25+ |
| Housing units | 83 |
| Households | 83 (2.42 people on average) |
| Owners / renters | 100% / 0.0% |
| Land area | 0.02 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 18046. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 18046
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 18062 | Macungie, PA | 1.3 mi S | Standard |
| 18087 | Trexlertown, PA | 1.8 mi W | Standard |
| 18106 | Allentown, PA | 2.9 mi NW | Standard |
| 18011 | Alburtis, PA | 3.2 mi SW | Standard |
| 18049 | Emmaus, PA | 3.4 mi E | Standard |
| 18098 | Emmaus, PA | 3.4 mi E | Unique |
| 18099 | Emmaus, PA | 3.4 mi E | Unique |
| 18195 | Allentown, PA | 4.2 mi NW | Standard |
| 18104 | Allentown, PA | 4.3 mi NE | Standard |
| 18068 | Old Zionsville, PA | 4.7 mi SE | PO Box only |
| 18031 | Breinigsville, PA | 4.9 mi W | Standard |
| 18092 | Zionsville, PA | 5.5 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 18046 or measure the distance to another ZIP code.
How to address mail to 18046
PO BOX 123
EAST TEXAS PA 18046
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (18046-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 18046?
- 18046 is a East Texas, Pennsylvania ZIP code.
- What county is 18046 in?
- ZIP code 18046 is in Lehigh County, Pennsylvania.
- What time zone is ZIP code 18046 in?
- 18046 is in the Eastern Time zone (America/New_York).
- What area code is 18046?
- Phone numbers in ZIP code 18046 use area codes 484, 610 and 835.
- What is the population of ZIP code 18046?
- About 201 people live in ZIP code 18046, according to the Census Bureau’s American Community Survey (2020–2024).
- Can I use 18046 for a street address?
- No. 18046 is only for PO Boxes. Street addresses in East Texas use another ZIP code.
- What ZIP codes are near 18046?
- The nearest ZIP codes to 18046 are 18062 (Macungie, 1.3 miles), 18087 (Trexlertown, 1.8 miles), 18106 (Allentown, 2.9 miles) and 18011 (Alburtis, 3.2 miles).