18038
ZIP 18038 is Danielsville, Pennsylvania, in Northampton County; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Northampton
- Metro area
- Allentown-Bethlehem-Easton, PA-NJ
- Population
- 3,549
- Coordinates
- 40.7948, -75.4862
Weather right now
Asking the National Weather Service…
Where 18038 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 18038 into a pocket calculator and turn it upside down: BEOBI — not quite a word, sorry.
- ➕ As a number, 18,038 = 2 × 29 × 311. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100011001110110 - 🏠 Its numerical neighbours: 18037 (Coplay, PA, 8 mi away) and 18039 (Durham, PA, 20 mi away).
- 🔄 Backwards, 18038 becomes 83081, which is not a ZIP code at all.
- 👥 26 other ZIP codes are made of exactly the same digits (03818, 08318, 08831, 13088, 13808, 18083, …). The farthest-flung twin is 83801 in Athol, ID, 2,066 miles away.
- 🧭 Farther north than 65% of all ZIP codes, and farther east than 86%.
- 🎯1,215 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 18038 and you would come out at 40.79°S, 104.51°E — 877 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 15m.
- 📏 At 13.5 square miles of land, 18038 is bigger than 31% of ZIP codes — room for about 10 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,549This ZIP3,549 |
|---|---|
| Households | 1,395This ZIP1,395 |
| Housing units | 1,500This ZIP1,500 |
| Median age | 48.9This ZIP48.9Pennsylvania40.9US 38.9 |
| Median household income | $117,121This ZIP$117,121Pennsylvania$77,971US $80,734 |
| Median home value | $279,700This ZIP$279,700Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,608This ZIP$1,608Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 17.7%This ZIP17.7% |
| Mean commute | 28.0 minThis ZIP28.0 min |
| Population density | 263.7 / sq miThis ZIP263.7 / sq mi |
Business and tax activity
| Business establishments | 27This ZIP27 |
|---|---|
| Employees | 387This ZIP387 |
| Annual payroll | $24,626,000This ZIP$24,626,000 |
| Tax returns filed | 1,610This ZIP1,610 |
| Total adjusted gross income | $129,981,000This ZIP$129,981,000 |
Land area
| Land area | 13.46 sq miThis ZIP13.46 sq mi |
|---|---|
| Water area | 0.19 sq miThis ZIP0.19 sq mi |
ZIP codes near 18038
| ZIP | City | Distance |
|---|---|---|
18035 | Cherryville, PA | 4.0 mi |
18088 | Walnutport, PA | 4.2 mi |
18014 | Bath, PA | 4.3 mi |
18071 | Palmerton, PA | 4.5 mi |
18086 | Treichlers, PA | 5.0 mi |
18067 | Northampton, PA | 5.4 mi |
18012 | Aquashicola, PA | 5.6 mi |
18059 | Laurys Station, PA | 5.8 mi |
18058 | Kunkletown, PA | 6.5 mi |
18001 | Lehigh Valley, PA | 7.1 mi |
Find every ZIP code within 10 miles of 18038 →
Questions about this ZIP code
Where is ZIP code 18038?
18038 is in Danielsville, Pennsylvania, in Northampton County, part of the Allentown-Bethlehem-Easton, PA-NJ metropolitan area. Its published point location is 40.7948, -75.4862.
What county is 18038 in?
18038 lies in Northampton County.
What time zone is 18038 in?
18038 uses America/New_York.
How many people live in 18038?
About 3,549 people live in ZIP code 18038, in 1,395 households, at 263.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 18038?
$117,121 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 18038?
The closest are 18035 (4 mi), 18088 (4.2 mi), 18014 (4.3 mi), 18071 (4.5 mi) and 18086 (5 mi).
Is 18038 a PO Box ZIP code?
18038 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “18038 ZIP Code — Danielsville, Pennsylvania (Northampton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/18038
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/18038.json Underlying data is public domain or openly licensed — sources, vintages and licences.