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Where 19021 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 19021 into a pocket calculator and turn it upside down: IZOGI — not quite a word, sorry.
- ➕ As a number, 19,021 = 23 × 827. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100101001001101 - 🏠 Its numerical neighbours: 19020 (Bensalem, PA, 2 mi away) and 19022 (Crum Lynne, PA, 28 mi away).
- 🔄 Backwards, 19021 becomes 12091, which is not a ZIP code at all.
- 👥 32 other ZIP codes are made of exactly the same digits (01129, 01921, 02119, 02191, 02911, 09112, …). The farthest-flung twin is 09112 in APO AE, a military post office, 3,972 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 88%.
- 🎯1,251 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 19021 and you would come out at 40.09°S, 105.11°E — 822 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
- 📏 At 3.1 square miles of land, 19021 is bigger than 15% of ZIP codes — room for about 2.4 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 9,638This ZIP9,638 |
|---|---|
| Households | 3,909This ZIP3,909 |
| Housing units | 3,909This ZIP3,909 |
| Median age | 43.9This ZIP43.9Pennsylvania40.9US 38.9 |
| Median household income | $70,199This ZIP$70,199Pennsylvania$77,971US $80,734 |
| Median home value | $293,400This ZIP$293,400Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,312This ZIP$1,312Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 16.4%This ZIP16.4% |
| Mean commute | 28.0 minThis ZIP28.0 min |
| Population density | 3,106.0 / sq miThis ZIP3,106.0 / sq mi |
Business and tax activity
| Business establishments | 200This ZIP200 |
|---|---|
| Employees | 2,039This ZIP2,039 |
| Annual payroll | $128,056,000This ZIP$128,056,000 |
| Tax returns filed | 5,220This ZIP5,220 |
| Total adjusted gross income | $318,741,000This ZIP$318,741,000 |
Land area
| Land area | 3.10 sq miThis ZIP3.10 sq mi |
|---|---|
| Water area | 0.61 sq miThis ZIP0.61 sq mi |
Other place names in 19021
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 19021
| ZIP | City | Distance |
|---|---|---|
19020 | Bensalem, PA | 2.4 mi |
19007 | Bristol, PA | 2.7 mi |
08010 | Beverly, NJ | 2.8 mi |
08016 | Burlington, NJ | 3.5 mi |
19057 | Levittown, PA | 4.1 mi |
19056 | Levittown, PA | 4.2 mi |
08046 | Willingboro, NJ | 4.2 mi |
19154 | Philadelphia, PA | 4.7 mi |
08075 | Riverside, NJ | 5.0 mi |
08518 | Florence, NJ | 5.1 mi |
Find every ZIP code within 10 miles of 19021 →
Questions about this ZIP code
Where is ZIP code 19021?
19021 is in Croydon, Pennsylvania, in Bucks County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 40.0889, -74.8941.
What county is 19021 in?
19021 lies in Bucks County.
What area code is 19021?
Croydon uses area codes 215, 267 and 445, from NANPA's telephone records.
What time zone is 19021 in?
19021 uses America/New_York.
How many people live in 19021?
About 9,638 people live in ZIP code 19021, in 3,909 households, at 3,106.0 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 19021?
$70,199 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 19021?
The closest are 19020 (2.4 mi), 19007 (2.7 mi), 08010 (2.8 mi), 08016 (3.5 mi) and 19057 (4.1 mi).
Is 19021 a PO Box ZIP code?
19021 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “19021 ZIP Code — Croydon, Pennsylvania (Bucks County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19021
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/19021.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.