19735
ZIP 19735 is Winterthur, Delaware, in New Castle County; area code 302; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- New Castle
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- Population
- 0
- Coordinates
- 39.8066, -75.5973
Weather right now
Asking the National Weather Service…
Where 19735 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 19735 into a pocket calculator and turn it upside down: SELGI — not quite a word, sorry.
- ➕ As a number, 19,735 = 5 × 3947. Its digits add up to 25, a total 2,242 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100110100010111 - 🏠 Its numerical neighbours: 19734 (Townsend, DE, 30 mi away) and 19736 (Yorklyn, DE, 3 mi away).
- 🔄 Backwards, 19735 becomes 53791 — and that is a real ZIP code: Madison, WI, 750 miles away.
- 👥 43 other ZIP codes are made of exactly the same digits (13795, 15379, 15739, 15937, 17935, 17953, …). The farthest-flung twin is 95173 in San Jose, CA, 2,479 miles away.
- 🧭 Farther north than 55% of all ZIP codes, and farther east than 86%.
- 🎯1,216 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 19735 and you would come out at 39.81°S, 104.40°E — 839 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 21m.
- 📏 At 0.449 square miles of land, 19735 is bigger than 5% of ZIP codes — about 217 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 0 |
|---|---|
| Households | 0 |
| Housing units | 0 |
| Population density | 0.0 / sq mi |
Land area
| Land area | 0.45 sq miThis ZIP0.45 sq mi |
|---|---|
| Water area | 0.00 sq mi |
ZIP codes near 19735
| ZIP | City | Distance |
|---|---|---|
19807 | Wilmington, DE | 1.1 mi |
19732 | Rockland, DE | 1.3 mi |
19710 | Montchanin, DE | 1.4 mi |
19803 | Wilmington, DE | 3.0 mi |
19736 | Yorklyn, DE | 3.0 mi |
19806 | Wilmington, DE | 3.5 mi |
19317 | Chadds Ford, PA | 3.9 mi |
19357 | Mendenhall, PA | 4.0 mi |
19805 | Wilmington, DE | 4.2 mi |
19707 | Hockessin, DE | 4.8 mi |
Find every ZIP code within 10 miles of 19735 →
Questions about this ZIP code
Where is ZIP code 19735?
19735 is in Winterthur, Delaware, in New Castle County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 39.8066, -75.5973.
What county is 19735 in?
19735 lies in New Castle County.
What area code is 19735?
Winterthur uses area code 302, from NANPA's telephone records.
What time zone is 19735 in?
19735 uses America/New_York.
How many people live in 19735?
About 0 people live in ZIP code 19735. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 19735?
The closest are 19807 (1.1 mi), 19732 (1.3 mi), 19710 (1.4 mi), 19803 (3 mi) and 19736 (3 mi).
Is 19735 a PO Box ZIP code?
19735 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “19735 ZIP Code — Winterthur, Delaware (New Castle County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19735
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/19735.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.