ZIP code 18085
Where is ZIP code 18085?
Tatamy, Pennsylvania
Northampton County · PO Box only ZIP code
ZIP code 18085 belongs to Tatamy, Pennsylvania in Northampton County. 18085 is a PO Box only ZIP code: it is used for post office boxes at the Tatamy post office, not for street addresses. It is in the Eastern Time zone and uses area codes 484, 610 and 835. About 1,175 people live in the 18085 area, where the median household income is $112,813. The closest ZIP codes are 18083 (Stockertown, 1 mi north), 18040 (Easton, 1.8 mi east) and 18064 (Nazareth, 3.4 mi west).
| ZIP code | 18085 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Tatamy |
| State | Pennsylvania (PA) |
| County | Northampton County |
| Time zone | Eastern Time · now |
| Area codes | 484, 610, 835 |
| Coordinates | 40.7406, -75.2549 map |
| 3-digit prefix | 180 |
Population and income in 18085
| Population | 1,175 · lower than 61% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 3,150 · higher than 90% of Pennsylvania ZIP codes |
| Median age | 38.9 years · lower than 77% of Pennsylvania ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $112,813 · higher than 90% of Pennsylvania ZIP codes |
| Income per person | $45,784 |
| Below the poverty line | 1.0% |
| Bachelor’s degree or higher | 29% of adults 25+ |
| Median home value | $281,900 · higher than 77% of Pennsylvania ZIP codes |
| Median rent | $1,647 a month |
| Housing units | 387 |
| Households | 387 (3.04 people on average) |
| Owners / renters | 72% / 28% |
| Land area | 0.37 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 18085. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 18085
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 18083 | Stockertown, PA | 1 mi N | PO Box only |
| 18040 | Easton, PA | 1.8 mi E | Standard |
| 18064 | Nazareth, PA | 3.4 mi W | Standard |
| 18045 | Easton, PA | 3.5 mi SW | Standard |
| 18043 | Easton, PA | 4 mi SE | PO Box only |
| 18044 | Easton, PA | 4 mi SE | PO Box only |
| 18063 | Martins Creek, PA | 5.2 mi NE | PO Box only |
| 08865 | Phillipsburg, NJ | 5.9 mi E | Standard |
| 18042 | Easton, PA | 6.4 mi S | Standard |
| 18091 | Wind Gap, PA | 6.5 mi NW | Standard |
| 18020 | Bethlehem, PA | 6.5 mi SW | Standard |
| 18072 | Pen Argyl, PA | 7.7 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 18085 or measure the distance to another ZIP code.
How to address mail to 18085
PO BOX 123
TATAMY PA 18085
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (18085-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 18085?
- 18085 is a Tatamy, Pennsylvania ZIP code.
- What county is 18085 in?
- ZIP code 18085 is in Northampton County, Pennsylvania.
- What time zone is ZIP code 18085 in?
- 18085 is in the Eastern Time zone (America/New_York).
- What area code is 18085?
- Phone numbers in ZIP code 18085 use area codes 484, 610 and 835.
- What is the population of ZIP code 18085?
- About 1,175 people live in ZIP code 18085, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 18085?
- The median household income in 18085 is $112,813 a year, higher than 90% of Pennsylvania ZIP codes.
- Can I use 18085 for a street address?
- No. 18085 is only for PO Boxes. Street addresses in Tatamy use another ZIP code.
- What ZIP codes are near 18085?
- The nearest ZIP codes to 18085 are 18083 (Stockertown, 1 miles), 18040 (Easton, 1.8 miles), 18064 (Nazareth, 3.4 miles) and 18045 (Easton, 3.5 miles).