Midlothian, MD ZIP Codes
2 ZIP codes serve Midlothian, Maryland: 21532 and 21543. Together they are home to 13,832 residents in 5,633 households. That is more than the 377 people counted inside Midlothian Census-designated place, because these ZIP codes reach past its boundary.
Midlothian Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 377 |
| Households | 179 |
| Median household income | not published |
| Median home value | $199,200 |
| Median age | 31.2 |
| Median rent | $775 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 13,832 |
| Households (sum of ZIP codes) | 5,633 |
| Median household income, range across ZIP codes | $63,690 (21532) to $63,690 (21532) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $63,690 |
| Homeowners | 64.1% |
| Households with kids under 18 | 23.5% |
| Moved in the past year | 13.9% |
| Carrier routes in EDDM2GO's route library | 12 routes, 6,349 homes (1 of 2 ZIP codes) |
Every ZIP code in Midlothian
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21532 | Frostburg | 13,647 | 5,511 | $63,690 | $182,400 | 63.7% | 23.9% | 14.0% | 12 | 6,616 | 0% of its land |
| 21543 | Midlothian | 185 | 122 | — | $190,200 | 84.4% | 7.4% | 8.6% | — | — | 15% of its land; mailing city |
A ZIP code is listed for Midlothian when at least 10% of its land lies inside the Midlothian Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Midlothian. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Midlothian.
Counties
- Allegany County — 16 ZIP codes
Nearby cities sharing these ZIP codes
- Frostburg — 1 ZIP code
Price a mailing to Midlothian ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Midlothian, MD?
- 21532 and 21543. A ZIP code is listed for Midlothian when at least 10% of its land lies inside the Midlothian Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Midlothian.
- What is the population of Midlothian, MD?
- The Census Bureau counts 377 residents inside Midlothian Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Midlothian hold 13,832 residents in all.
- What is the median household income in Midlothian, MD?
- Across its ZIP codes the medians run from $63,690 to $63,690.
- How many carrier routes and mailboxes are in Midlothian, MD?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 12 carrier routes reaching 6,349 residential and 267 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.