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Where 22730 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 22730 into a pocket calculator and turn it upside down: OELZZ — not quite a word, sorry.
- ➕ As a number, 22,730 = 2 × 5 × 2273. Its digits add up to 14, a total 1,416 other ZIP codes share.
- 💾In binary, the way a computer stores it:
101100011001010 - 🏠 Its numerical neighbours: 22729 (Mitchells, VA, 8 mi away) and 22731 (Pratts, VA, 5 mi away).
- 🔄 Backwards, 22730 becomes 03722, which is not a ZIP code at all.
- 👥 32 other ZIP codes are made of exactly the same digits (02327, 02723, 03227, 03272, 20237, 20372, …). The farthest-flung twin is 73022 in Concho, OK, 1,108 miles away.
- 🧭 Farther south than 56% of all ZIP codes, and farther east than 78%.
- 🎯1,097 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 22730 and you would come out at 38.36°S, 101.84°E — 906 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 50m of daylight. Shortest: 9h 29m.
- 📏 At 4.0 square miles of land, 22730 is bigger than 17% of ZIP codes — room for about 3.1 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 336This ZIP336 |
|---|---|
| Households | 109This ZIP109 |
| Housing units | 109This ZIP109 |
| Median age | 27.4This ZIP27.4Virginia39.0US 38.9 |
| Median home value | $308,300This ZIP$308,300Virginia$383,700US $332,700 |
| Bachelor's degree or higher | 20.9%This ZIP20.9% |
| Population density | 83.3 / sq miThis ZIP83.3 / sq mi |
Land area
| Land area | 4.04 sq miThis ZIP4.04 sq mi |
|---|---|
| Water area | 0.02 sq miThis ZIP0.02 sq mi |
ZIP codes near 22730
| ZIP | City | Distance |
|---|---|---|
22948 | Locust Dale, VA | 1.9 mi |
22709 | Aroda, VA | 3.6 mi |
22715 | Brightwood, VA | 3.7 mi |
22732 | Radiant, VA | 4.0 mi |
22725 | Leon, VA | 5.4 mi |
22989 | Woodberry Forest, VA | 5.4 mi |
22731 | Pratts, VA | 5.4 mi |
22733 | Rapidan, VA | 7.3 mi |
22727 | Madison, VA | 7.8 mi |
22722 | Haywood, VA | 7.9 mi |
Find every ZIP code within 10 miles of 22730 →
Questions about this ZIP code
Where is ZIP code 22730?
22730 is in Oakpark, Virginia, in Madison County. Its published point location is 38.3629, -78.1639.
What county is 22730 in?
22730 lies in Madison County.
What area code is 22730?
Oakpark uses area code 540, from NANPA's telephone records.
What time zone is 22730 in?
22730 uses America/New_York.
How many people live in 22730?
About 336 people live in ZIP code 22730, in 109 households, at 83.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 22730?
The closest are 22948 (1.9 mi), 22709 (3.6 mi), 22715 (3.7 mi), 22732 (4 mi) and 22725 (5.4 mi).
Is 22730 a PO Box ZIP code?
22730 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “22730 ZIP Code — Oakpark, Virginia (Madison County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/22730
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/22730.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.