19031
ZIP 19031 is Flourtown, Pennsylvania, in Montgomery County; area codes 215, 267 and 445; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Montgomery
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- Population
- 4,929
- Coordinates
- 40.1082, -75.2175
Weather right now
Asking the National Weather Service…
Where 19031 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 19031 into a pocket calculator and turn it upside down: IEOGI — not quite a word, sorry.
- ➕ 19031 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 14, a total 1,416 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100101001010111 - 🏠 Its numerical neighbours: 19030 (Fairless Hills, PA, 21 mi away) and 19032 (Folcroft, PA, 16 mi away).
- 🔄 Backwards, 19031 becomes 13091, which is not a ZIP code at all.
- 👥 27 other ZIP codes are made of exactly the same digits (01139, 01913, 01931, 03911, 09131, 10913, …). The farthest-flung twin is 09131 in APO AE, a military post office, 3,976 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 87%.
- 🎯1,234 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 19031 and you would come out at 40.11°S, 104.78°E — 836 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 02m of daylight. Shortest: 9h 19m.
- 📏 At 3.1 square miles of land, 19031 is bigger than 14% of ZIP codes — room for about 2.3 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 4,929This ZIP4,929 |
|---|---|
| Households | 2,044This ZIP2,044 |
| Housing units | 2,044This ZIP2,044 |
| Median age | 52.5This ZIP52.5Pennsylvania40.9US 38.9 |
| Median household income | $134,592This ZIP$134,592Pennsylvania$77,971US $80,734 |
| Median home value | $579,300This ZIP$579,300Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,393This ZIP$1,393Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 64.3%This ZIP64.3% |
| Mean commute | 30.7 minThis ZIP30.7 min |
| Population density | 1,608.2 / sq miThis ZIP1,608.2 / sq mi |
Business and tax activity
| Business establishments | 191This ZIP191 |
|---|---|
| Employees | 2,472This ZIP2,472 |
| Annual payroll | $111,561,000This ZIP$111,561,000 |
| Tax returns filed | 2,560This ZIP2,560 |
| Total adjusted gross income | $483,485,000This ZIP$483,485,000 |
Land area
| Land area | 3.07 sq miThis ZIP3.07 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 19031
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 19031
| ZIP | City | Distance |
|---|---|---|
19075 | Oreland, PA | 1.5 mi |
19034 | Fort Washington, PA | 1.8 mi |
19118 | Philadelphia, PA | 2.4 mi |
19444 | Lafayette Hill, PA | 2.4 mi |
19038 | Glenside, PA | 2.5 mi |
19462 | Plymouth Meeting, PA | 3.4 mi |
19150 | Philadelphia, PA | 3.5 mi |
19095 | Wyncote, PA | 3.8 mi |
19025 | Dresher, PA | 3.9 mi |
19424 | Blue Bell, PA | 4.0 mi |
Find every ZIP code within 10 miles of 19031 →
Questions about this ZIP code
Where is ZIP code 19031?
19031 is in Flourtown, Pennsylvania, in Montgomery County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 40.1082, -75.2175.
What county is 19031 in?
19031 lies in Montgomery County.
What area code is 19031?
Flourtown uses area codes 215, 267 and 445, from NANPA's telephone records.
What time zone is 19031 in?
19031 uses America/New_York.
How many people live in 19031?
About 4,929 people live in ZIP code 19031, in 2,044 households, at 1,608.2 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 19031?
$134,592 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 19031?
The closest are 19075 (1.5 mi), 19034 (1.8 mi), 19118 (2.4 mi), 19444 (2.4 mi) and 19038 (2.5 mi).
Is 19031 a PO Box ZIP code?
19031 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “19031 ZIP Code — Flourtown, Pennsylvania (Montgomery County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19031
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/19031.json Underlying data is public domain or openly licensed — sources, vintages and licences.