Walker Mill, MD ZIP Codes
2 ZIP codes serve Walker Mill, Maryland: 20743 and 20747. Together they are home to 79,394 residents in 31,713 households. That is more than the 10,931 people counted inside Walker Mill Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $76,298 in 20747 to $76,466 in 20743.
Walker Mill Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 10,931 |
| Households | 4,624 |
| Median household income | $88,333 |
| Median home value | $379,100 |
| Median age | 42.1 |
| Median rent | $1,661 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 79,394 |
| Households (sum of ZIP codes) | 31,713 |
| Median household income, range across ZIP codes | $76,298 (20747) to $76,466 (20743) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $76,381 |
| Homeowners | 58.1% |
| Households with kids under 18 | 29.1% |
| Moved in the past year | 9.3% |
| Carrier routes in EDDM2GO's route library | 53 routes, 32,964 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Walker Mill: 20743 ($76,466)
- Most residents: 20743 (41,093 people)
- Highest homeownership: 20743 (66.1% own their home)
- Most households with kids: 20743 (31.8% of households)
- Most new movers: 20747 (10.6% moved in last year)
- Youngest median age: 20743 (37.3 years)
- Highest median home value: 20747 ($344,800)
Every ZIP code in Walker Mill
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20743 | Capitol Heights | 41,093 | 15,610 | $76,466 | $341,000 | 66.1% | 31.8% | 8.0% | 28 | 17,509 | 21% of its land |
| 20747 | District Heights | 38,301 | 16,103 | $76,298 | $344,800 | 50.3% | 26.5% | 10.6% | 25 | 17,424 | 12% of its land |
A ZIP code is listed for Walker Mill when at least 10% of its land lies inside the Walker Mill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Walker Mill. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Walker Mill.
Counties
- Prince George's County — 38 ZIP codes
Nearby cities sharing these ZIP codes
- Coral Hills — 1 ZIP code
- Peppermill Village — 1 ZIP code
- Suitland — 2 ZIP codes
- Forestville — 1 ZIP code
- District Heights — 1 ZIP code
Price a mailing to Walker Mill ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Walker Mill, MD?
- 20743 and 20747. A ZIP code is listed for Walker Mill when at least 10% of its land lies inside the Walker Mill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Walker Mill.
- What is the population of Walker Mill, MD?
- The Census Bureau counts 10,931 residents inside Walker Mill Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Walker Mill hold 79,394 residents in all.
- What is the median household income in Walker Mill, MD?
- $88,333 inside Walker Mill Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $76,298 to $76,466.
- Which Walker Mill ZIP code has the highest median household income?
- 20743, at $76,466, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Walker Mill, MD?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 53 carrier routes reaching 32,964 residential and 1,969 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.