Poolesville, MD ZIP Codes
One ZIP code serves Poolesville, Maryland: 20837. Together they are home to 6,699 residents in 2,366 households.
Poolesville town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 5,764 |
| Households | 2,034 |
| Median household income | $205,919 |
| Median home value | $752,300 |
| Median age | 41.9 |
| Median rent | $1,831 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 6,699 |
| Households (sum of ZIP codes) | 2,366 |
| Median household income, range across ZIP codes | $174,063 (20837) to $174,063 (20837) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $174,063 |
| Homeowners | 91.9% |
| Households with kids under 18 | 37.8% |
| Moved in the past year | 11.8% |
| Carrier routes in EDDM2GO's route library | 4 routes, 2,359 homes (1 of 1 ZIP codes) |
Every ZIP code in Poolesville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20837 | Poolesville | 6,699 | 2,366 | $174,063 | $772,300 | 91.9% | 37.8% | 11.8% | 4 | 2,437 | 10% of its land; mailing city |
A ZIP code is listed for Poolesville when at least 10% of its land lies inside Poolesville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Poolesville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Poolesville.
Counties
- Montgomery County — 48 ZIP codes
Price a mailing to Poolesville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Poolesville, MD?
- 20837. A ZIP code is listed for Poolesville when at least 10% of its land lies inside Poolesville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Poolesville.
- What is the population of Poolesville, MD?
- The Census Bureau counts 5,764 residents inside Poolesville town limits (ACS 2020–2024). The 1 ZIP code that serve Poolesville hold 6,699 residents in all.
- What is the median household income in Poolesville, MD?
- $205,919 inside Poolesville town limits, per the Census Bureau. Across its ZIP codes the medians run from $174,063 to $174,063.
- How many carrier routes and mailboxes are in Poolesville, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 2,359 residential and 77 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.