13633
ZIP 13633 is De Peyster, New York, in St. Lawrence County; area code 315; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- St. Lawrence
- Metro area
- Massena-Ogdensburg, NY
- Population
- 389
- Coordinates
- 44.4843, -75.4992
Weather right now
Asking the National Weather Service…
Where 13633 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 13633 into a pocket calculator and turn it upside down: EEgEI — not quite a word, sorry.
- ➕ 13633 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 16, a total 1,922 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11010101000001 - 🏠 Its numerical neighbours: 13632 (Depauville, NY, 37 mi away) and 13634 (Dexter, NY, 43 mi away).
- 🔄 Backwards, 13633 becomes 33631 — and that is a real ZIP code: Tampa, FL, 1,210 miles away.
- 👥 11 other ZIP codes are made of exactly the same digits (13363, 16333, 33136, 33163, 33316, 33613, …). The farthest-flung twin is 33136 in Miami, FL, 1,318 miles away.
- 🧭 Farther north than 89% of all ZIP codes, and farther east than 86%.
- 🎯1,221 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 13633 and you would come out at 44.48°S, 104.50°E — 1,061 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 33m of daylight. Shortest: 8h 50m.
- 📏 At 18.4 square miles of land, 13633 is bigger than 36% of ZIP codes — room for about 14 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 389This ZIP389 |
|---|---|
| Households | 129This ZIP129 |
| Housing units | 175This ZIP175 |
| Median age | 23.8This ZIP23.8New York39.8US 38.9 |
| Median household income | $65,625This ZIP$65,625New York$85,974US $80,734 |
| Median home value | $98,300This ZIP$98,300New York$423,800US $332,700 |
| Bachelor's degree or higher | 14.2%This ZIP14.2% |
| Mean commute | 22.3 minThis ZIP22.3 min |
| Population density | 21.2 / sq miThis ZIP21.2 / sq mi |
Land area
| Land area | 18.37 sq miThis ZIP18.37 sq mi |
|---|---|
| Water area | 1.69 sq miThis ZIP1.69 sq mi |
ZIP codes near 13633
| ZIP | City | Distance |
|---|---|---|
13654 | Heuvelton, NY | 6.1 mi |
13681 | Richville, NY | 7.3 mi |
13630 | De Kalb Junction, NY | 9.3 mi |
13646 | Hammond, NY | 9.9 mi |
13664 | Morristown, NY | 10.0 mi |
13614 | Brier Hill, NY | 10.0 mi |
13642 | Gouverneur, NY | 11.0 mi |
13680 | Rensselaer Falls, NY | 11.3 mi |
13669 | Ogdensburg, NY | 12.1 mi |
13645 | Hailesboro, NY | 12.4 mi |
Find every ZIP code within 10 miles of 13633 →
Questions about this ZIP code
Where is ZIP code 13633?
13633 is in De Peyster, New York, in St. Lawrence County, part of the Massena-Ogdensburg, NY micropolitan area. Its published point location is 44.4843, -75.4992.
What county is 13633 in?
13633 lies in St. Lawrence County.
What area code is 13633?
De Peyster uses area code 315, from NANPA's telephone records.
What time zone is 13633 in?
13633 uses America/New_York.
How many people live in 13633?
About 389 people live in ZIP code 13633, in 129 households, at 21.2 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 13633?
$65,625 a year, against $85,974 across New York.
What ZIP codes are near 13633?
The closest are 13654 (6.1 mi), 13681 (7.3 mi), 13630 (9.3 mi), 13646 (9.9 mi) and 13664 (10 mi).
Is 13633 a PO Box ZIP code?
13633 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “13633 ZIP Code — De Peyster, New York (St. Lawrence County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/13633
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/13633.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.