20705
ZIP 20705 is in Beltsville, Maryland, mostly in Prince George's County; area codes 443, 410 and 667; Eastern time. Beltsville has 2 ZIP codes; the other is 20704.
- Type
- Standard
- Time zone
- America/New_York
- County
- Prince George's +1 more
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV
- Population
- 28,713
- Coordinates
- 39.0471, -76.8981
Weather right now
Asking the National Weather Service…
Where 20705 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 20705 into a pocket calculator and turn it upside down: SOLOZ — not quite a word, sorry.
- ➕ As a number, 20,705 = 5 × 41 × 101. Its digits add up to 14, a total 1,416 other ZIP codes share.
- 💾In binary, the way a computer stores it:
101000011100001 - 🏠 Its numerical neighbours: 20704 (Beltsville, MD, 1 mi away) and 20706 (Lanham, MD, 6 mi away).
- 🔄 Backwards, 20705 becomes 50702 — and that is a real ZIP code: Waterloo, IA, 839 miles away.
- 👥 27 other ZIP codes are made of exactly the same digits (00725, 05072, 05702, 07052, 07205, 07502, …). The farthest-flung twin is 00725 in Caguas, PR, 1,580 miles away.
- 🧭 Farther south than 50% of all ZIP codes, and farther east than 82%.
- 🎯1,155 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 20705 and you would come out at 39.05°S, 103.10°E — 868 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 55m of daylight. Shortest: 9h 25m.
- 📏 At 14.5 square miles of land, 20705 is bigger than 32% of ZIP codes — room for about 11 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 28,713This ZIP28,713 |
|---|---|
| Households | 9,012This ZIP9,012 |
| Housing units | 9,390This ZIP9,390 |
| Median age | 37.2This ZIP37.2Maryland39.4US 38.9 |
| Median household income | $110,351This ZIP$110,351Maryland$103,678US $80,734 |
| Median home value | $446,700This ZIP$446,700Maryland$419,900US $332,700 |
| Median gross rent | $1,814This ZIP$1,814Maryland$1,705US $1,413 |
| Bachelor's degree or higher | 34.9%This ZIP34.9% |
| Mean commute | 31.1 minThis ZIP31.1 min |
| Population density | 1,986.9 / sq miThis ZIP1,986.9 / sq mi |
Business and tax activity
| Business establishments | 1,140This ZIP1,140 |
|---|---|
| Employees | 30,389This ZIP30,389 |
| Annual payroll | $2,227,405,000This ZIP$2,227,405,000 |
| Tax returns filed | 16,090This ZIP16,090 |
| Total adjusted gross income | $1,011,428,000This ZIP$1,011,428,000 |
Land area
| Land area | 14.45 sq miThis ZIP14.45 sq mi |
|---|---|
| Water area | 0.09 sq miThis ZIP0.09 sq mi |
Counties 20705 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Prince George's County | 98.9% |
| Montgomery County | 1.1% |
Other place names in 20705
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 20705
| ZIP | City | Distance |
|---|---|---|
20704 | Beltsville, MD | 1.0 mi |
20768 | Greenbelt, MD | 3.2 mi |
20770 | Greenbelt, MD | 3.3 mi |
20707 | Laurel, MD | 3.4 mi |
20771 | Greenbelt, MD | 3.5 mi |
20740 | College Park, MD | 3.5 mi |
20708 | Laurel, MD | 3.9 mi |
20742 | College Park, MD | 4.4 mi |
20709 | Laurel, MD | 4.5 mi |
20725 | Laurel, MD | 4.5 mi |
Find every ZIP code within 10 miles of 20705 →
Questions about this ZIP code
Where is ZIP code 20705?
20705 is in Beltsville, Maryland, in Prince George's County, part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area. Its published point location is 39.0471, -76.8981.
What county is 20705 in?
20705 spans 2 counties: Prince George's County and Montgomery County. Most of it falls in Prince George's 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 20705?
Beltsville uses area codes 443, 410 and 667, from NANPA's telephone records.
What time zone is 20705 in?
20705 uses America/New_York.
How many people live in 20705?
About 28,713 people live in ZIP code 20705, in 9,012 households, at 1,986.9 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 20705?
$110,351 a year, against $103,678 across Maryland.
What ZIP codes are near 20705?
The closest are 20704 (1 mi), 20768 (3.2 mi), 20770 (3.3 mi), 20707 (3.4 mi) and 20771 (3.5 mi).
Is 20705 a PO Box ZIP code?
20705 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “20705 ZIP Code — Beltsville, Maryland (Prince George's County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/20705
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/20705.json Underlying data is public domain or openly licensed — sources, vintages and licences.