18212
ZIP 18212 is Ashfield, Pennsylvania, in Carbon County; area code 610; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Carbon
- Metro area
- Allentown-Bethlehem-Easton, PA-NJ
- Population
- 43
- Coordinates
- 40.7730, -75.7188
Weather right now
Asking the National Weather Service…
Where 18212 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 18212 into a pocket calculator and turn it upside down: ZIZBI — not quite a word, sorry.
- ➕ As a number, 18,212 = 2 × 2 × 29 × 157. Its digits add up to 14, a total 1,416 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100011100100100 - 🏠 Its numerical neighbours: 18211 (Andreas, PA, 6 mi away) and 18214 (Barnesville, PA, 19 mi away).
- 🔄 Backwards, 18212 becomes 21281 — and that is a real ZIP code: Baltimore, MD, 113 miles away.
- 👥 18 other ZIP codes are made of exactly the same digits (11228, 12128, 12182, 12812, 12821, 18221, …). The farthest-flung twin is 81122 in Bayfield, CO, 1,715 miles away.
- 🧭 Farther north than 64% of all ZIP codes, and farther east than 86%.
- 🎯1,203 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 18212 and you would come out at 40.77°S, 104.28°E — 885 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 15m.
- 📏 At 0.746 square miles of land, 18212 is bigger than 7% of ZIP codes — about 361 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 43This ZIP43 |
|---|---|
| Households | 14This ZIP14 |
| Housing units | 14This ZIP14 |
| Median age | 67.9This ZIP67.9Pennsylvania40.9US 38.9 |
| Bachelor's degree or higher | 0.0% |
| Population density | 57.6 / sq miThis ZIP57.6 / sq mi |
Land area
| Land area | 0.75 sq miThis ZIP0.75 sq mi |
|---|---|
| Water area | 0.00 sq mi |
ZIP codes near 18212
| ZIP | City | Distance |
|---|---|---|
18030 | Bowmanstown, PA | 3.6 mi |
18053 | Germansville, PA | 3.8 mi |
18079 | Slatedale, PA | 3.8 mi |
18244 | Parryville, PA | 4.4 mi |
18235 | Lehighton, PA | 4.5 mi |
18080 | Slatington, PA | 5.1 mi |
18211 | Andreas, PA | 6.2 mi |
18012 | Aquashicola, PA | 7.2 mi |
18065 | Neffs, PA | 7.5 mi |
18066 | New Tripoli, PA | 7.6 mi |
Find every ZIP code within 10 miles of 18212 →
Questions about this ZIP code
Where is ZIP code 18212?
18212 is in Ashfield, Pennsylvania, in Carbon County, part of the Allentown-Bethlehem-Easton, PA-NJ metropolitan area. Its published point location is 40.7730, -75.7188.
What county is 18212 in?
18212 lies in Carbon County.
What area code is 18212?
Ashfield uses area code 610, from NANPA's telephone records.
What time zone is 18212 in?
18212 uses America/New_York.
How many people live in 18212?
About 43 people live in ZIP code 18212, in 14 households, at 57.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 18212?
The closest are 18030 (3.6 mi), 18053 (3.8 mi), 18079 (3.8 mi), 18244 (4.4 mi) and 18235 (4.5 mi).
Is 18212 a PO Box ZIP code?
18212 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “18212 ZIP Code — Ashfield, Pennsylvania (Carbon County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/18212
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/18212.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.