Perry Hall, MD ZIP Codes
3 ZIP codes serve Perry Hall, Maryland: 21234, 21236 and 21128. Together they are home to 121,349 residents in 48,946 households. That is more than the 29,105 people counted inside Perry Hall Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $83,517 in 21234 to $128,069 in 21128.
Perry Hall Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 29,105 |
| Households | 10,942 |
| Median household income | $106,244 |
| Median home value | $349,600 |
| Median age | 40.2 |
| Median rent | $1,706 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 121,349 |
| Households (sum of ZIP codes) | 48,946 |
| Median household income, range across ZIP codes | $83,517 (21234) to $128,069 (21128) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $92,353 |
| Homeowners | 68.4% |
| Households with kids under 18 | 29.1% |
| Moved in the past year | 8.4% |
| Carrier routes in EDDM2GO's route library | 97 routes, 52,011 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Perry Hall: 21128 ($128,069)
- Most residents: 21234 (66,334 people)
- Highest homeownership: 21128 (84.0% own their home)
- Most households with kids: 21236 (31.8% of households)
- Most new movers: 21234 (9.4% moved in last year)
- Youngest median age: 21236 (38.4 years)
- Highest median home value: 21128 ($449,500)
Every ZIP code in Perry Hall
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21234 | Parkville | 66,334 | 27,639 | $83,517 | $288,100 | 64.5% | 27.4% | 9.4% | 53 | 29,863 | 8% of its land |
| 21236 | Nottingham | 39,514 | 15,698 | $95,149 | $327,200 | 69.6% | 31.8% | 7.8% | 34 | 18,084 | 49% of its land |
| 21128 | Perry Hall | 15,501 | 5,609 | $128,069 | $449,500 | 84.0% | 29.6% | 5.7% | 10 | 6,290 | 18% of its land; mailing city |
A ZIP code is listed for Perry Hall when at least 10% of its land lies inside the Perry Hall Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Perry Hall. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Perry Hall.
Counties
- Baltimore County — 54 ZIP codes
Nearby cities sharing these ZIP codes
- Parkville — 1 ZIP code
- Carney — 1 ZIP code
- Overlea — 3 ZIP codes
- Rossville — 2 ZIP codes
- White Marsh — 4 ZIP codes
- Honeygo — 2 ZIP codes
Price a mailing to Perry Hall ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Perry Hall, MD?
- 21234, 21236 and 21128. A ZIP code is listed for Perry Hall when at least 10% of its land lies inside the Perry Hall Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Perry Hall.
- What is the population of Perry Hall, MD?
- The Census Bureau counts 29,105 residents inside Perry Hall Census-designated place (ACS 2020–2024). The 3 ZIP codes that serve Perry Hall hold 121,349 residents in all.
- What is the median household income in Perry Hall, MD?
- $106,244 inside Perry Hall Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $83,517 to $128,069.
- Which Perry Hall ZIP code has the highest median household income?
- 21128, at $128,069, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Perry Hall, MD?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 97 carrier routes reaching 52,011 residential and 2,224 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.