Oak Grove, VA ZIP Codes
2 ZIP codes serve Oak Grove, Virginia: 20164 and 20166. Together they are home to 58,385 residents in 18,279 households. That is more than the 2,408 people counted inside Oak Grove Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $133,401 in 20166 to $135,660 in 20164.
Oak Grove Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,408 |
| Households | 740 |
| Median household income | $174,423 |
| Median home value | $640,300 |
| Median age | 35 |
| Median rent | $2,519 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 58,385 |
| Households (sum of ZIP codes) | 18,279 |
| Median household income, range across ZIP codes | $133,401 (20166) to $135,660 (20164) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $134,984 |
| Homeowners | 67.4% |
| Households with kids under 18 | 42.7% |
| Moved in the past year | 11.9% |
| Carrier routes in EDDM2GO's route library | 36 routes, 19,882 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Oak Grove: 20164 ($135,660)
- Most residents: 20164 (43,436 people)
- Highest homeownership: 20164 (75.1% own their home)
- Most households with kids: 20166 (43.4% of households)
- Most new movers: 20166 (15.0% moved in last year)
- Youngest median age: 20166 (34.0 years)
- Highest median home value: 20166 ($618,800)
Every ZIP code in Oak Grove
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20164 | Sterling | 43,436 | 12,806 | $135,660 | $544,300 | 75.1% | 42.4% | 10.8% | 22 | 14,124 | 3% of its land |
| 20166 | Sterling | 14,949 | 5,473 | $133,401 | $618,800 | 49.5% | 43.4% | 15.0% | 14 | 9,240 | 4% of its land |
A ZIP code is listed for Oak Grove when at least 10% of its land lies inside the Oak Grove Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Oak Grove. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Oak Grove.
Counties
- Loudoun County — 20 ZIP codes
Nearby cities sharing these ZIP codes
- Sterling — 3 ZIP codes
- Sugarland Run — 1 ZIP code
- Ashburn — 3 ZIP codes
- Loudoun Valley Estates — 2 ZIP codes
- Dulles Town Center — 1 ZIP code
Price a mailing to Oak Grove ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Oak Grove, VA?
- 20164 and 20166. A ZIP code is listed for Oak Grove when at least 10% of its land lies inside the Oak Grove Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Oak Grove.
- What is the population of Oak Grove, VA?
- The Census Bureau counts 2,408 residents inside Oak Grove Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Oak Grove hold 58,385 residents in all.
- What is the median household income in Oak Grove, VA?
- $174,423 inside Oak Grove Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $133,401 to $135,660.
- Which Oak Grove ZIP code has the highest median household income?
- 20164, at $135,660, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Oak Grove, VA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 36 carrier routes reaching 19,882 residential and 3,481 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.