13431
ZIP 13431 is Poland, New York, mostly in Herkimer County; area codes 315 and 680; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Herkimer +1 more
- Metro area
- Utica-Rome, NY
- Population
- 1,847
- Coordinates
- 43.2091, -75.0733
Weather right now
Asking the National Weather Service…
Where 13431 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 13431 into a pocket calculator and turn it upside down: IEhEI — not quite a word, sorry.
- ⇆13431 reads the same backwards. It is one of only 412 palindromic ZIP codes.
- ➕ As a number, 13,431 = 3 × 11 × 11 × 37. Its digits add up to 12, a total 940 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11010001110111 - 🏠 Its numerical neighbours: 13428 (Palatine Bridge, NY, 34 mi away) and 13433 (Port Leyden, NY, 28 mi away).
- 👥 14 other ZIP codes are made of exactly the same digits (11433, 13134, 13143, 13314, 13341, 13413, …). The farthest-flung twin is 34113 in Naples, FL, 1,244 miles away.
- 🧭 Farther north than 84% of all ZIP codes, and farther east than 88%.
- 🎯1,234 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 13431 and you would come out at 43.21°S, 104.93°E — 980 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 23m of daylight. Shortest: 8h 59m.
- 📏 At 36.1 square miles of land, 13431 is bigger than 50% of ZIP codes — room for about 27 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,847This ZIP1,847 |
|---|---|
| Households | 734This ZIP734 |
| Housing units | 842This ZIP842 |
| Median age | 40.3This ZIP40.3New York39.8US 38.9 |
| Median household income | $76,000This ZIP$76,000New York$85,974US $80,734 |
| Median home value | $245,100This ZIP$245,100New York$423,800US $332,700 |
| Median gross rent | $768This ZIP$768New York$1,621US $1,413 |
| Bachelor's degree or higher | 26.3%This ZIP26.3% |
| Mean commute | 31.5 minThis ZIP31.5 min |
| Population density | 51.2 / sq miThis ZIP51.2 / sq mi |
Business and tax activity
| Business establishments | 42This ZIP42 |
|---|---|
| Employees | 158This ZIP158 |
| Annual payroll | $8,267,000This ZIP$8,267,000 |
| Tax returns filed | 890This ZIP890 |
| Total adjusted gross income | $62,745,000This ZIP$62,745,000 |
Land area
| Land area | 36.11 sq miThis ZIP36.11 sq mi |
|---|---|
| Water area | 0.40 sq miThis ZIP0.40 sq mi |
Counties 13431 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Herkimer County | 87.9% |
| Oneida County | 12.1% |
Other place names in 13431
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 13431
| ZIP | City | Distance |
|---|---|---|
13304 | Barneveld, NY | 4.7 mi |
13416 | Newport, NY | 5.4 mi |
13502 | Utica, NY | 6.2 mi |
13352 | Hinckley, NY | 7.4 mi |
13435 | Prospect, NY | 7.6 mi |
13406 | Middleville, NY | 9.1 mi |
13403 | Marcy, NY | 10.3 mi |
13340 | Frankfort, NY | 10.6 mi |
13503 | Utica, NY | 10.9 mi |
13438 | Remsen, NY | 10.9 mi |
Find every ZIP code within 10 miles of 13431 →
Questions about this ZIP code
Where is ZIP code 13431?
13431 is in Poland, New York, in Herkimer County, part of the Utica-Rome, NY metropolitan area. Its published point location is 43.2091, -75.0733.
What county is 13431 in?
13431 spans 2 counties: Herkimer County and Oneida County. Most of it falls in Herkimer County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 13431?
Poland uses area codes 315 and 680, from NANPA's telephone records.
What time zone is 13431 in?
13431 uses America/New_York.
How many people live in 13431?
About 1,847 people live in ZIP code 13431, in 734 households, at 51.2 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 13431?
$76,000 a year, against $85,974 across New York.
What ZIP codes are near 13431?
The closest are 13304 (4.7 mi), 13416 (5.4 mi), 13502 (6.2 mi), 13352 (7.4 mi) and 13435 (7.6 mi).
Is 13431 a PO Box ZIP code?
13431 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “13431 ZIP Code — Poland, New York (Herkimer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/13431
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/13431.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.