Difficult Run ZIP codes, Virginia
No ZIP code is named for Difficult Run, VA; addresses there use a neighbouring town's name. 6 ZIP codes cover it: 20171, 22033, 20191, 22182, 22124 and 22181. Its area codes are 571 and 703.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 6 more
- Population
- 9,938
- County
- Fairfax County
- State
- Virginia
NANPA lists no telephone rate centre for Difficult Run itself, so these are the area codes of the nearest one, Herndon (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Difficult Run in numbers
About 9,938 people live in Difficult Run, in 3,139 households. The median household income is $250,000+ a year (US: $80,734). The median owner-occupied home is valued at $1,111,400 (2.9 times the Virginia median), and median gross rent is $3,066 a month. The median age is 45.3; 85.5% of adults 25 and over hold a bachelor's degree or higher (42.2% across Virginia); the average commute takes 30 minutes.
| Population | 9,938 |
|---|---|
| Households | 3,139 |
| Median age | 45.3 |
| Median household income | $250,000+ |
| Median home value | $1,111,400 |
| Median gross rent | $3,066 |
| Bachelor's degree or higher | 85.5% |
| Mean commute | 30.1 min |
| Population density | 1,186 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Difficult Run CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Difficult Run
These ZIP codes cover part of Difficult Run but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
20171 | Herndon , VA | Standard | 51,286 | $171,372 | $797,200 |
20191 | Reston , VA | Standard | 31,011 | $151,185 | $641,800 |
22033 | Fairfax , VA | Standard | 39,526 | $143,454 | $648,800 |
22124 | Oakton , VA | Standard | 18,091 | $218,380 | $998,400 |
22181 | Vienna , VA | Standard | 15,760 | $211,911 | $998,300 |
22182 | Vienna , VA | Standard | 27,783 | $205,108 | $1,125,900 |
Map of Difficult Run ZIP codes
The ZIP codes of Difficult Run, VA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Difficult Run
The nearest larger towns are Oakton (36,528 people, 2.6 mi), Franklin Farm (18,736 people, 2.7 mi) and Fair Oaks (35,545 people, 2.9 mi).
| Town | Population | Distance |
|---|---|---|
| Oakton | 36,528 | 2.6 mi |
| Franklin Farm | 18,736 | 2.7 mi |
| Navy | 3,839 | 2.7 mi |
| Fair Oaks | 35,545 | 2.9 mi |
| Reston | 64,414 | 3.0 mi |
| Greenbriar | 8,243 | 3.8 mi |
| Floris | 7,589 | 3.8 mi |
| Wolf Trap | 15,858 | 4.0 mi |
| Fair Lakes | 8,894 | 4.4 mi |
| Fairfax | 25,026 | 4.5 mi |
| Vienna | 16,412 | 4.7 mi |
| McNair | 22,655 | 4.8 mi |
| Herndon | 24,672 | 4.9 mi |
| Braddock | 6,536 | 5.2 mi |
More nearby: every ZIP code in Fairfax County · Virginia ZIP codes
Cite this page
zipcodes.pro. “Difficult Run, VA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/va/difficult-run
Underlying data is public domain or openly licensed — sources, vintages and licences.